12. illustrations 12.1 general - an exelon company illustrations rev 6... · transformer...

12. ILLUSTRATIONS

12.1 GENERAL Illustrations of typical service equipment and installations are shown in this section as an aid to interpretation of these Electric Service Requirements. The illustrations cover the majority of new services or changed services, and they show additional details that are necessary for clarification. In all cases the rules of the previous Sections of these Electric Service Requirements take precedence, and the Company should be consulted on questions of details not covered specifically in these illustrations.

Illustrations rev-6 October 2011 of 44

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EXPLANATION OF TERMS USED IN TYPICAL SERVICES TO SINGLE RESIDENTIAL PROPERTIES

UNDERGROUND OVERHEAD LINE STREET MAIN

SERVICE LATERAL

COMPANY POLE

BUILDING WALL

OUTDOOR METER

INDOOR METER

SERVICE EQUIPMENT

BASIC OVERHEAD SYSTEM BASIC UNDERGROUND SYSTEM

POINT OF DELIVERY

SERVICE DROP

PROPERTY LINE

ATTACHMENT TO BUILDING MAST,

LATERAL TERMINATES AND SERVICE ENTRANCE CONDUCTORS BEGIN AT POINT OF DELIVERY 18”

INSIDE PROPERTY LINE

ARE SPLICED AT THIS POINT OR CONTINUOUS INTO BUILDING.

ON SERVICES INSTALLED AFTER AUG. 1970 THE LAT-ERAL TERMINATES AT AN END BOX IF THE METER

IS INDOORS. SER

VIC

E EN

TRA

NC

EC

ON

DU

CTO

RS

SER

VIC

E EN

TRA

NC

EC

ON

DU

CTO

RS

POLE, ETC. OR CONNECTION OF SERVICE ENTRANCE CONDUCTORS TO REAR BUS.

WHETHER CONDUCTORS

POINT OF DELIVERY WHEN BUILDING IS AT PROPERTY LINE.

END BOX

Figure 12.01


SiREET1

OVERHEAD SERVICE CLEARANCE 120/24DV.-PHASE

SERVICE: DRO?

..,_

POLE ON SAME SIDE OF STREET AS BUILDING SERVED

US:'. STEEL MAST WHEN NECESSARY TO CSiAIN WIRE CLEARANCE

SERVICE

MlNIMUM CLEARANCE Ai Alff POINT ABOVE F.OAOWAY NOT LESS THAN IS FEET

14 FT. Mf~!MtJ.I

BUILDING AND POLE ON OPPOSITE SIDES OF STREET

SERVICE HEAD MUST BE ACCESSIBLE Br LADDER FROM FINISHED GRADE LEVEL.

Figure 12.02

,_


SERVICE MAST INSTALLATION

• I 1/2 MIN BOLTS TH:'lU STUDS (OP. ANCHOR P~ATE eRIOGING A STUD FOR 2 80LT CLAMPS)

\

1

SERVICE HEAD

LEAVE AT LEAST 24• OF SER'/:CE CONDUCTORS FO?. CONNECTION TO SERVICE OROP 8'!' COMPA~'l'.

4"MIN

12°MAX

INSULATOR (OPTIONAL} I

NO COUPLING PERMITTED ABOVE UPPER CONDUIT CLAM?

CCNDU17 CLAMPS

30" M!N

OFFSET REDUCER ( FE:RMITS t::::::::!~-DIRECT CONNECTION INTO

HUS ON METER SOCKET.)

Figure 12.03


0

0

0 0 0 0

•

•

·O

•

•

TYPICAL UNDERGROUND INSTALLED BY FROM OVERHEAD WIRES

18”

3

1

2 4

5

6

UTILITY POLE

PROPERTY LINE

8’-0” MINIMUM

NOTE: CONDUITS NOT ACCEPTABLE, METALLIC CABLE GUARD SHALL BE PROVIDED.

5

6

4

3

2

1 ITEM

SPLICE BOX

CONDUIT

DEPTH

RADIUS

PROTECTION

CABLE ON POLE

SECONDARY 13KV 34KV CONSULT PECO CONSULT PECO CONSULT PECO

CONSULT PECO CONSULT PECO CONSULT PECO 2” MINIMUM 3” MINIMUM 5” MINIMUM

24” MINIMUM 30” MINIMUM 30” MINIMUM

24” MINIMUM 30” MINIMUM 36” MINIMUM

METALLIC GUARD METALLIC GUARD METALLIC GUARD

CABLE SHALL BE SECURELY FASTENED TO POLE AND OF SUFFICIENT LENGTH TO PERMIT THE CONNECTION TO COMPANY CONDUCTORS. THE COMPANY WILL CONNECT THE CABLE ON THE POLE TO THE COMPANY CONDUCTORS AND ASSUME OWNERSHIP OF FACILITIES ON IT’S SIDE OF THE SERVICE POINT.

Figure 12.04


TYPICAL COMPANY TRANSFORMER INSTALLATIONS ON CUSTOMER'S PRE!.11 SES

UNOERCROUNO CONSTRucrr ON

PE CO CIRCUIT

-----,PROPERTY LINE

18"

l MANHOLE OR SPl.lCE BOX (WHEN REQ'Dl

NUMBER OF CONDUCTORS AS REQ'O.

l'ROVISION FOR PE CO TRANSF

METERING

SERVtCE CONTROL ASSEMBLY

AERIAL CONSTRUCTION

PECO CIRCUIT

f---PROPERTY LINE

100' MAX

_i OVERHEAD WIRE-MINIMUM SIZE ... El CU OR EQUIVALENT PROVIDE ADEQUATE CLEARANCE ABOVE GROUND IN ACCORDANCE WITH APPLICABLE CODES

WOOD POLES -SIZE'. TO PROVIDE CLEARANCE kNA~i~C?,Rg~~iE WITH NATIONAL ELECTRICAL

TYPE OF TRANSF INSTALLATION TO BE DETERMINED BY COMPANY

METEFUNG

SERVICE CONTROL ASSEl.4BLY

NOTE: COMPANY WILL MAKE SERVICE CONNECTION SEi METER. CUSTOMER TO PERFORM ALL OTHER NECESSARY WORK

Figure 12.05


TYPICAL OVERHEAD INSTALLATION CUSTOMER OWNE 0

PE CO CIRCUIT

MAXIMUM SHORT CJRCIT OUTY

,PROPERTY LINE .!E_O MAX SY PE CO

LOAD

SERVICE SWITCl-f

I LIGHTNING ' ARRESTERS

CUSTOMER OWNED TRANSFORMEil

THIS SKETCH IS TYPICAL FOR A SINGLE SERVICE IT SHOULD BE USED AS A GUIDE FOR DUAL OR REGULAR-RESERVE SERVICES AS INDICATED IN TASLES 10 21 A• 10 23P INCL

13KV 150 MV~

SEE TA!!LE 10 21B

SEE TABLE 10 21B

1/0 ACSR MINIMUM

SEE TABLE IO 218

REC:OMMUIDED VOL'TAGE RATING 13200 .d TO UTILIZATION VOLTAGE WITH TAPS FOR 13860,13530,

12870,12!140

Figure 12.06

33 KV·

CHECK WITH cusr. SUPT. & POWER OUALI TY

SEE TABLE 10 228

1/0 ACSR MINIMUM

SEE TABLE 10 22. B

LOAD

RECOMMENDED VOLTAGE RATING 33,000 TO UTILIZATION VOLTAGE WITH TAPS FOR 3~650, 33825_,32175,31350


TYPICAL UNDERGROUND CUSTOMER OWNED INSTALLATION

PE CO CIRCUIT 13 KV

MAXlMUM SHORT 150 M'l.l.

CIRCUIT DUTY

PROPERT'l' LINE

MANHOLE OR SPLICE BOX(WHEN REa'o)

HUMBER OF SERVICE s::E S;'.C1' 11 CONDUCTORS AS REO'O

SEE TABLES 10 23 P, 10 23PAaS, 10 2~ A88 10 2s ,10 zr, a 10 za

RECOMMENCED VOLTAGE CUSTOMER RATING 132.00A TO OWNED UTILIZATION VOLTAGE TRANSFORMER§ WITH TAPS FOR 138801

LOAD 13530, 12870, i2540

THIS SKETCH IS TTPICAL FOR A NOTE FOR PE CO •. SINGLE SERVICE IT SHOULD BE OWNERSHIP REQUIREMENTS USED AS A GUICE FOR DUAL OR SEE REFERENCED PARAGRAPHS REGULAR-RESERVE SERVICES AS FIGURES ANO TABLES ABOVE INDICATED IN TABLES 10 23-298 INCL '

!3 KV CHECK WITH cusr, SUPT & POWER OU ALI TY

SC::: SECT \ 1

SEE TABLES 10 29 A a S

RECOMMENDED VOLTAGE R.ITING'. 33,000 TO UTILIZATION VOLTAGE WITH TAPS FOR 34650, 33825,32175, 31350

*LIGHTNING ARR.ESTERS ARE RECOMMENDED FOR ORY TYPE TRANSFCRME/tS SEE TASLE 10,21 B & 10- 228

Figure 12.07


Table 12,08 INSTALLATION OF SERVICE AND METER

SUPPORT FOR TEMPORARY SERVICE LOOP

PLAN VIEW FACE SERVICE SUPPORT SO THAT SERVJCE

DROP WILL PULL EVENLY AGA[NST EACH BRACE, [ [F 3-2"><6" ARE USED, POSIT[ON

AS SHOWN)

DO :i°iH tJ\A,C_:10JlR0lCE5 TOP OF SUPPORT

~;f~~NSJ~~5~ • IN GROUND NOTES (cl 8. lfl

GENERAL NOTES

3-2 11x6 11

FOR SUPPORT

1 l TH[S STANDARD IS A CHANGE FROM FlGURE 8.42 [N CURRENT PECO ELECTR[C SERVICE REOUIRMENTS BOOK REVISED APRIL 1996. FUTURE REVISIONS WILL CONTAIN THIS REVISED STANDARD. HOWEVER, BECAUSE OF SAFETY REASONS THIS STANDARD [S EFFECTIVE [MMEDIATELY AND DOES NOT REQUIRE ANY PA. P.U.C. TARIFF REVIS[ONS.

21 SERVICE SUPPORT (NOTE el SHALL BE&" x &" OR 3-2" x 6" (SECURELY NAILED OR SCREWED TOGETHER) CLEAR AND SOUND PINE OR FIR [NOTE cl W[THOUT SPLICE AND BRACED SECURELY.

CONSTRUCHON N07ES al THE TEMPORARY SERV[CE SUPPORT SHALL BE SET AT A MINIMUM OF 3 FEET IN FIRM

GROUND WITH WELL TAMPED BACKFILL.

bl OVERHEAD SERVICES THAT CROSS OVER PUBLIC STREETS, ROADS OR HIGHWAYS SHALL NOT BE ATTACHED TO ANY STRUCTURE AT A HEIGHT OF LESS THAN 14 FEET FROM THE GROUND LINE. A HIGHER ATTACHMENT MAY BE REQUIRED TO PROVIDE A M[N[MUM CLEARANCE OF 1B FEET ABOVE PUBLIC STREETS, ROADS OR HIGHWAYS, SERVJCE DROP CONDUCTORS SHALL MEET ALL OVERHEAD CLEARANCE REQU[RMENTS OF THE LATEST ISSUE OF THE NATIONAL ELECTR[C SAFETY CODE.

cl PRESSURE TREATED LUMBER [S RECOMMENDED

dl U,L, (UNDERWRITERS LABRATOR[ESJ INSPECTION AND APPROVAL OF [NSTALLAT[DN IS REQU[RED BEFORE THE [NSTALLATION CAN BE ENERG[ZED.

al THE TEMPORARY SUPPORT SHALL BE WITHIN 10 FEET OF A DRIVABLE SURFACE FOR ACCESS WITH AN AERIAL L[FT DEV[CE DR THE CUSTOMER W[LL BE REOU[RED TD SUPPLY #4 AER[AL TR[PLEX SERV[CE TD EXTEND FROM THE TOP OF THE SUPPORT TD W[THIN 3 FEET OF THE GROUND AND MAKE THE CONNECTIONS FROM TH[S PIECE OF TR[PLEX TD THE SERV[CE ENTRANCE CONDUCTORS, PECO WILL MAKE THE CONNECTION BETWEEN THE CUSTOMER TR[PLEX AND PECO TR[PLEX AND THE CONNECT[DN FROM THE EXTENDED TRIPLEX TD PECO OWNED D[STR[BUTIDN FAC[LIT[ES,

CAUTION: FDR SAFETY REASONS PECO EMPLOYEES SHALL NOT USE A --- METER AND SERVICE SUPPORT AS A SUPPORT FDR AN EXTENSION

LADDER,

fl USE A M[N[MUM OF FOUR tt16d NAILS DR 3" OECK[NG SCREWS IN EACH JO[NT,

Ref. Constr. Std.S-1329

Figure 12.08


s'

TYPICAL SERVICE ANO METER SUPPORT FOR TEMPORARY UNDERGROUND SERVICE

WOODE.~ SU?r'ORT 4°X4"MINIMUM

APPROVE::J METER SOCKi::T.

RIGID CCNOUIT------'

APPROVED

DISCONNECT [OUTDOCR SERVICE:

APPROVED SERVICE: GROUND

1' M1!1MUM !ii I ... ·--~I I l -r-11 ,_1 ! Ir l - I

2' MINIMUM y I I l l I 3' MIN!MUIII

ii I I ~ LJ ___ t'-

I I I I NOTE...!..._ _ _L_.,.J li

_::::::;;.,-1 ' L-1

I. CUS70MER TO EXTEND SicRVICE CONDUCTORS TO POINT OF CELIVERY AS DESIGNATED B"f COMPANY, LEAVING SUFFICIENT SLACK FOR CCMPANY TO MAKE CONNECTION

2. BEFORE DIGGING, CAU. 800-242-1776 IN PA TO HAYE BURIED FACILITIES LOCAT£D

Figure 12.09


Figure 12.10 Deleted THIS PAGE LEFT BLANK INTENTIONALLY

Figure 12.10


f

SECTION A-A

7'-0,, I g" N0~~-~~)7 l_l

l ·-·.···1--·•·"'1 •. ·.,·.~·, .. -~ - . .. . . . -~-, ·.· ·a

TRANSFORMER FOUNDATION REQUIREMENTS

PRECAST I PRIMARY

I TIWISFORMER

FOUN>ATION LID VOLTAGE SECONDARY

I VOLTAGE TRANSFORMER

SIZE CKVA>

0 -s-~.=LOL' 1 t ;~

~=~•A• •• _.•" • ..,. "l" •• :.• - • ,•, ,:;· ALL 7' X 7' X 611 I 13KV I ALL I •• • - • • • • •" ••A, .....

NOTE: IN 4 KV AREAS WHICH .ARE DESIGNATED TO BE CONVERTED TO 34 KV, THE 7' X 7' X6' FOUNDATION LID MAY BE USED FOR

ITEM

2

3

4

5

6

7

8

THE FUTURE INSTALLATION OF 34 KV PADMOUNT TRANSFORMERS WHICH ARE 150 KVA OR LESS IN SIZE.

CODE NO.

139-84511

138-55527

138-12511

135-76855

132-14606

BILL OF MATERIAL DESCRIPTION

PRECAST TRANSFORMER FNDN. W/7'X 7'TOP

ROD, GROUND , 1/2" X 8'

CLAMP, GROUND ROD

WIRE, •4 SOLID COPPER, BARE

CONNECTOR, TAP, VISE TYPE, •4 SOLID COPPER

METERING DUCT, METALLIC, 11/2 " MIN. I.D.

BUSHING INSULATED

• AS REQUIRED FOR 480Y / 277V LOW VOLT AGE RATINGS ONLY SUPPLED BY CUSTOMER

GROUNDING BUSHING FOR METERING CONDUIT

NOTES • AS REQUIRED

(a) SET PRECAST TRANSFORMERS FOUNDATION ON CRUSHED STONE. MINIMUM EXCAVATION IS 8' x 8' x 5' DEEP.

SECTION 8-8

QUANTITY

65

(bl INST ALL GUARD POSTS WHEN TRANSFORMER IS SUBJECT TO DAMAGE BY VEHICLES. USE 4" GALVANIZED STEEL PIPE FILLED WITH CONCRETE, SET IN 15" DIAMETER CONCRETE 3' DEEP. GUARD POST PIPE TO EXTEND 4' ABOVE FINAL GRADE.

(cl INST ALL •4 BARE COPPER FOR GROUNDING, PROVIDE 12" TO 18" COVER. EXTEND TO GROUND (ITEM 2) AND 2/0 COPPER WIRE EXTENDING THOUGH WALL OF PRECAST TRANSFORMER FOUNDATION.

(d) INSTALL WITH TOP APPROXIMATELY 3" ABOVE GRADE.

el EXTEND METERING CONDUIT 6" ABOVE VAULT LID IN FRONT RIGHT CORNER OF CABLE OPENING.

PRECAST 3 PHASE TRANSFORMER FOUNDATION 7' X 7' TOP

Figure 12.11 Ref. Constr. Std.S-2231


B-B 34 ICV, ntE 7' X 7' XI' F'OINIATIII LIi IIAY IE UIED fllll ntE nm.-: NSTIUATIII a, 34 ICV P-..n' -

- ME IIO XVA OIi LESS N SIZE. BILL OF MATERIAL ITEM CODE NO. DESCRIPTION QUNilTITY

1 139-84513 PRECAST TRANSFORMER Ft,EN.W/8'X 8'TOP 2 138-55527 ROD, GROUND , 1/2" X 8' 3 132-14608 CLAMP, GROUND ROD 4 135-76855 WIRE, •4 SOLID COPPER, BARE 65 5 132-14606 CONNECTOR, TAP, VISE TYPE, •4 SOLID COPPER

6 . METERING DUCT, METALLIC, 11/2 " MIN. I.D. 7 . BUSHNG INSll.ATED •

• AS REQUIRED FOR 480Y /277V LOW VOLTAGE RATINGS ONLY SUPPLIED BY CUSTOMER

8 • GRIUNDING BUSHING FOR METERING CON)UIT

NOTES • AS REQUIRED

Cal SET PRECAST TRANSFORMERS FOUNDATION ON CRUS1-£D STONE. MINl.tUM EXCAVATION IS 8' x 8' x 5' DEEP.

Cb> INST ALL GUMO POSTS WHEN TRANSFORMER IS SUBJECT TO DAMAGE BY VEHICLES. USE 4" GALVANIZED STEEL PPE FLLED WITH CONCRETE, SET IN 15" DIAMETER CONCRETE 3' DEEP. PIPE TO EXTEND 4' ABOVE FINAL GRADE.

(cl INST ALL •4 BARE COPPER FOR GROUNDING, PROVDE 12" TO 18" COVER. EXTEND TO GROlN) CITEM 2) AND 2/0 COPPER WIRE EXTEN>ING THOUGHWALL OF PRECAST TRANSFORMER FOlN)ATION.

(dl INST ALL WITH TOP APPROXl.tATEL Y 3" ABOVE GRADE.

Ce> ENTERING METERING CONDUIT 6" ABOVE VAll.. T LID IN FRONT RIGHT CORNER OF CABLE OPENNG.

PRECAST 3 PHASE TRANSFORMER FOUNDATION 81 X 81 TOP

FJgure 12.12 Ref. Constr. Std.S-2232


1 PHASE TRANSFORMER CONNECTIONS 4KV, 13 KV & 34 KV

LEAVE CONCENlRIC NEUTRAL WIRES LONG ENOUGH TO PERMIT SWITCHING. CONNECTED TO THE# 2 COPPER

USING VISE TYPE OR SPLIT BOLT COPPER CONNECTORS. 25 .... ,.,.. .. , FRONT OF TRJINSFOR111ER TYPES OF

LOAD BREAK ELBOWS 15 KV 2 STR

15 KV 1/0 STR 35 KV PURPLE CUFF 1/0 STR

#2 BARE SOLID COPPER

BETWEEN CASE GROUNDS & NEUTRAL

4" ABOVE FINISHED GRADE

~ l · ~ - I APPROVED

15KVor 35KV CONCENlRIC

NEUTRAL JACKETED CABLE

LEAVE SLACK FOR SWITCHING

COPPER CONNECTOR COMPRESSION OR VISE TYPE

~

Figure 12.13

I I I l \

FIBERGLJ\SS BJ\SE

INSTALL TRANSFORMER HOLD DOWN CUPS (SUPPLIED WI1H TRANSFORMER) USE 318 BOLTS & WASHERS 2 PER TRANSFORMER

#4BARESOFT DRAWN COPPER AROUND TRANSFORMER AND CONNECT TO GROUND ROD AND UP TO# 2 COPPER

?(_ o/ /::</1// " ~ ,, 'V" - - ---- -

GROUND ROD 518" X 10' CU

~ SEE THE ILLUSTRATION SECTION, FIGURE 12.26 FORPRIMA~Y CABLE TERMINATION. (E.S.R MANUAL)

Illustrations rev-6O

ctober 2011P

age 14 of 44

CONCENlRIC NEUTRAL WIRES LONG ENOUGH TO PERMIT SWITCHING. CONNECTED TO THE# 2 COPPER

USING VISE TYPE OR SPLIT BOLT COPPER CONNECTORS.

REQUIRED 3 PHASE TRANSFORMER CONNECTIONS 4KV, 13 KV & 34 KV

APPROVED 15KV or 35KV CONCENTRIC

NEUTRAL JACKETED CABLE

LEAVE SLACK FOR SWITCHING

- t,, OQ~~~ • ~ 'z "3

PRIMARY SIDE

APPROVED LOAD . . BREAK ELBOWS [email protected]

~ ~

TERMINATE OUTER JACKET 4'' ABOVE COVER

/

l/2BARE SOLID COPPER

SECONDARY SIDE A C

N B

-p,-fll me 001.:l 1 11 e· 1-1-H -- --=-=--6" R-'

REQUIRED CONCRETE MANHOLE COVER

REQUIRED CONCRETE

TYPES OF LOAD BREAK ELBOWS

15 KV 2 STR 15 KV 1/0 STR

35 KV PURPLE CUFF 1/0 ST

GROUNDING BUSHING

#4BARE SOLID COPPER

REQUIRED CONCRETE MANHOLE COVER 7'x7' 4KV & 13KV

8"x8' 34KV

~" COPPER CONDUCTOR INSTALLED IN CONCRJ

#4BARESOLIDCOPPERGROUND MANHOLE .._ L'.2''' ~ Y}4ANUFACTURE ,... ri«~\r -_ OUTSIDE OF MANHOLE

IF METERING EQUIPMENT WILL BE INSTALLED IN THE SECONDARY SIDE OF THE TRANSFORMER SEE THE METERING SECTION.

RIGID METAWC METERING CONDUIT WITH GROUNDING BUSHING, ONLY IF METERING ~

EQUIPMENT IS INSTALLED IN TRANSFORMER. :

· 5!8"xl0' 1 Figure 12.14 GROUND ROD

40"

SEE THE ILLUSTRATION SECTION, FIGURE 12.26 FOR PRIMARY CABLE TERMINATION.

Illustrations rev-6O

ctober 2011P

age 15 of 44

13KV SERVICE TERMINATION STRUCTURE

I CROSSARM, 8 F"C TR!Altll 2 INSUUnlR, ASA CUSS ~-5 3 IISULATDR, I(' SUSPENSION 4 PIN,STEEL,LEAD TOP 5 PIN, POL£ TOP 6 M, POL! PLATE 7 INSULATOR, SUM£ 6UY STRAW 8 CI.A.W', STRAIGHT LINE 9 POLE, WQOO CLASS 2 TREATiD 10 COHllUCTOR, ALL ALUM OR AC$R, Oft

110 CR 4J0 AWG BARE II CONNECTOR,COMPasSION, TAP

SERVICE

NOTE IN3IILA'T0RS ANO CUM!'$ FDR SEltYICE SPAN TO U FURNISHED 11'1' CUSTOlilER. STRUCTURE TO IE arrED .AGAllCST CUS1'0MERS FIRST SPAN.

FOR REFERE1ICE 0Ht.Y•N0T T0 BE USED F0R lll0DING OR CCHS'TRIJCTIOK. OETAI.S TO BE PROVIDED B'I' a1ST011ER's ENGINEER

Replace porcelain insulators with polymer style

And descriptions of item #3 to Insulator, Suspension,

Figure 12.15


13KV TANGENT STRUCTURE (VERTICAL)

'b -:!. r--0 _, ,.,

0 _, ,.,

=co _, ,-.

0Mf1 F NEUTRAL IS

NOTREDUIRED

!TEW aeieat PT! ON

IISU.ATOR, POST TYPE 2 WAS)£R, SA001..E 3 CUMP, IIESSEMGER 4 WASHER, CURVEll, FOR 518" BOLT 5 BOLT, STUD 6 POl.£,WOOD, CL.ASS Z T!IEATED 7 C0NDUCTt>R, AU. - OR M:SR,

110 OR 410 AWG BARE

NOTE USE 4'2 BARIE SOFT ALIJIIINtN W1R£ TO TIE CCIN0UCT0II TD POST IN$UI.AT0R.

Figure 12.16


13KV TANGENT STRUCTURE <TRIANGULAR) RIDGE PIN CONSTRUCTION

'b _, T

OMIT IF NEUTRAL IS NOT REQUIRED

io _, .....

ITEII DESCIII PTI DN

I 2 3-4 5 6 7 8

9

10 If 12

CROSSARM,BF't, TREAT£D PIN-POI.£ TOP INSUUTOR,ASA CLASS 55-5 PIN, STm., LEAD TOP BRACE,CROSSARlll,WOOD,30" CLAMP, IIESSEIISER BOLT, MACHINE, 5/t• POLE,WOOO,CLZ, TREATED CONDUCTOR, ALL Al.1111. OR ACSR, VO OR 4/0 Awa ua SCREW BOLT, MACHINE 1 318" WASHER, ROUND

fOR REFEREHCE ONLY NOT TO IE USED fOII IIDDINt OR CONITRUCTIOIC.DE'JalLS TO IE OETERIIIMED Ill CUSTOMERS EHSINEER

Replace item #5 with new style braces

Change description of item #4 to “Pin, Steel”

Figure 12.17


13KV SWITCH AND FUSE STRUCTURE FOR OPEN WIRE SERVXCE

<CUSTOMER~ OPEN-WIRE FEEDER>

20'RADIUS~;

#410·7S'TRAND BARE COPPER -t-d'RADIUS

INST~ SEMl•CUU:ULAR LOOP. EXTEND WIRE UP THE POL! ANO ATTACH 10 THRU BOLT W1'TII COPPER TeilMINAI.. CONNECTOR.

BURIED 12" CEEP GROUND I NG DETAIL

--~ 6 T

'------------'I ~--0 ~NMRAL

NOTE ITEM CESCRJPTION (ti POU WIT IE LOCATED WHERE I CROSSARM, 8FT.

ACCOSIILE TO TRUCIC FOR IWNTEJWcc:E. 2 CROSSARII, IOFT.

1111 IN$UUTORS, DEADEND CUIIPS, 3 SWITCll,14.4 IC',t,400A.,l!O,OOOA. 11011. AND IINS FOR SIRYICE SMN ·wiu 4 FUSE 13.BKY.,20,000A. IC. ASTII. BE SUPPLIED IT cumitlER. 5 WIRE,4JO $TR. COPPER,URE

(cl FDR 11EFERENCE ONLY-NOT TO IE 6 WOOD MEIIBER USED FOR IIDDIN8 DR CONSTRUCTION 7 LU8,4JO ff'R. COPPER DETAILS TO 8E DETERIIINED BY CUSTOIIER'S ENIIIEER.

Replace porcelain insulator with polymer style

12’-0”

Old Switch Replace with S-5169-E Switch

Describe: items #3 as Switch, 15kv, 600 A

Item#6 as operating rod with insulator

Figure 12.18


13KV SWITCH ANO FUSE STRUCTURE FOR OPEN WIRE SERVICE

<CUSTOMERS CABLE FEEDER)

NOTES (IJ POLE MUSTS£ LOCAliD WHERE

ACC£SSIBLE TO TRUCK FOR IWNTEHANC!.

(~I INSULATORS, DEADEND CLAMPS, AND GUYS FOR SEIIYICE SPAN WIU. BE SUPPLIED 8T CUSTIIMEII.

(QI FDR REFiREIICE ONLY-NOT TO BE USED FOR BIDDING OR CONS'TllUCTlON. DETAILS TO IE DE1"Ellll1NED BY CUSTOMER'S ENGINEER.

INCOMING AERIAL SEliVICE

rreM DESCRIPTION I CROSSARM, I Ft 2 CROSSARM, to F1: :S SWITCH,14.41tV, 400A,ZO,OOO, 11011. 4 FUSE,IUKV,20,000A, LC. Ami. 5 WIRE,4111 m. COPPER, BARE 6 WOOD IIIDl8ER 7 wa, 4/0 STR. COPPER 8 liRMINATOR, IS KV. 9 U8MTIIIN8 ARJIESTER, 10 KV. 10 HCOIC,IUY II GUY WIRE 12 INSULATOR, SURGE GUT STRAIN

Old Switch, Replace with S-5169-E Switch


5’-0”



Figure 12.19


13KV SWITCH AND FUSE STRUCTURE FOR AERIAL CABLE SERVICE

<CUSTOMERS CABLE FEEDER>

INS'TAU. SEMI-ClRCUl.AR LOOP EXTEND WI~ UP i1£ POLE AND ATTACH TO Tl!RU BOLT ----"\ WITH COPPER TERMINAL CONNECTOR.

NOTES [al POLE MUST BE LOCATED WHERE

ACCESSIBLE 10 TRUCIC FOR MAINTENANCE.

Ill) DEADEND HARDWARE AND BUYS FOR SERVICE SPAN WILL BE S\IPPUED BT CUSTOMER

Id FOR REFERENCE ONLY-.NOT lll BE USED 1'011 BIDDING OR CONSTRUCTION. DE'lllLS TO BE DE'T!IIMINED BY CUSTOMEJt'S ENGIHEER

INCOMING AERIAL SERVICE

ITEM D£SCRIPTION I CROSSARll,BFT. 2 CROSSARM, 10 Ft J SWITCll,14.4KV, 400A,20,000A. 11011, 4 UGffllNG ARRESTER, IOK'l. !5 TERMINATOR 6 F\ISE,IUKV.,ZO,OOOA. LC. /lSrM 7 WIRE,4/0 STR.C0PPER BARE 8 W&, 4/0 S1ll. COPPER 9 WOOD MEMBER 10 INSULATOR, SURGE GUT STRAIN

Old switch Replace with S-5169-E Switch

5’-0”



Figure 12.20


33KV SERVICE TERMINATION STRUCTURE

6

" ~

., 4

cf) liii1 © OMIT IF NEUTRAL ·---i_Y---1S NOi P.EOUIREO

FIG. I

NOTES !al MAXIMUM AM61.E 1.-45

PULL DISTANCE• TO' lb) POLE TO BE 6UYED AGAINST

CUSTOMER'S FIRS'T SPAN. (cl g!.o• WHEN NEIJTRAL CAN B£

TEMPORARILY FLOATED, 8~ OTHERWISE.

FIG. I I

ITEM DESCRIPTION c;ROSSARM.# a FT: TRDr£D

2 PIN,POU: T0P, STm.,2-4", 1° THREAD 3 INSUUTOIVIN,341CV DIS't, r THREAD 4 DISULJ.TOR.SUSI!, 4 V4• 5 EYE BOLT, GAil!., 5/81, BOLT SI%! 6 INSULATOR,SUR8E•ST1tAIN,54" T PUTE,POLE EYE,F/SVRGE STRAIN INSUL . {CLAMP, STRAIGHT LINE, S1DE ENTRY, a FVW a4/0

CLAMP,STRAIGHT LINE, 2 BOLT, F/!IH.5 ICCIIII. AL

9 CLAMP, STR. LIHE,4-BOI.T, F/ACSR 10 ct.AMP, MESSENGER J-SHAPE

FOR REFEREHCE ONlY-NOT 10 BE USED FOR 81DDIN8 OR CCNSTRUCTION. DETAILS TO BE DETERIIIMED BY CUSTOMER'S ENGINEER.


Describe items #4 as insulator, suspension and polymer

Figure 12.21


33KV STRUCTURES <VERTICAL)

NOTE Ca> 80ND THROUGH BOLTS WITH

COPP£11 IIIWD WRAPPED Tl811TU' AROUICI POLE ANO FASTENED !!,D,!"~RS. STAPLE AROUND ,....., •u n A IIINIIIUM OF 8 &TAPl.£S PER BONDllllG CIRCLE.

ITEM DESCRIPTION I INSULATOR.POST,I 3M" STUD,411CV Z IIIIACICET,F/POST INSUt.ATOR :5 BOLT,IIACHINE,VS~ 9.11.V. 4 WASKER,CUR¥ED,S/9"-~110ll' SIZE 5 8RAIJ:).CU.IIZ"X 1152" & S'laPLE, Rll:'llUIIULAR. 1111" X I ~ 7 CLAMP, IIESSENUR 1'-SNAPE

F0R IIEFERDCIE ON\.Y. NOT TO BE USED FOR BIDOINI OR CONSTRUCTION. DE'D,11.S TO BE PROVIDED In' aJSTOIIER'S . ENGINEER,

Figure 12.22


'b ~ -..!.. ,..

~ II.I ... 0 :z

33KV TANGENT STRUCTURES (TRIANGULAR) RIDGE PIN CONSTRUCTION

·~ ~ -~I \ 'I

\ i:I 0 I I

I

I '

I I

I

11

I I

L_ , , ,, 1(i I

'I OMIT IF NEUTRAL II i I --IS NOT REQUIRED

I I 6 ,,,

'"'

NOTE (al 7'-0" WHEN NEUTRAL CAN ~E

TEMPORARILY FLOATED, &!..& ' OTHERWISE.

11 1

I I '

I ~ I I

di FIG. I FIG. I I SINGLE DOUBLE

ITEM DESCRIPTION I CROSSARM, 8 l'T. TREATED 2 PIN, POL£ TOP, STEEt.,24~ r•THREAc 3 INSULATOR, PIN,34KV DISt 1• THREAD 4 PIN,INSULATOR, II 314• L, I" THREAD S BRACE,CROSSARM,WOOD,30• 6 CLAMP,MESSENGER J-SHAPE

FOR REFERENCE ONLY. NOT TO BE USED FOR BIDDING OR CONSTRUCTION. DETAILS TO BE PROVIDED BY CUSTOMER'S ENGINEER.

Replace item#5 with new style braces

Figure 12.23


I

TYPICAL ARRANGEMENT OF 33KV SUBSTATION

OPTIONAL LOCJmON FOR

1 J METER P,C,.NEL. 1 HOUSE I ' I ' I ..> I L---

• :r!IANFORMS l_.-l----7 FOUNllATlON

C!WN LINK FENCE

GRD.LOOP

~l,1JjlC$R :

MIN. .9i L• (~'"£ FlG. B.6Z 0£TAIL)

N :S LCColTE GATE NEAR SWITCH

IO~O" ~10'-o HANDLE L.... __ M_l~---•---~--M_I_N.,

NEUTIW.. CONOUCTOR

PLAN

LIGHTNING ARRES,..R 36KV

ELEVATION

NOTES L STRUCTURE TO BE DESIGNED FOR LINE CONDUCTOR TENSICH OF 1500 LBS.

PER CONDUCTOR AND PHASE $PAClNG OF ft-<J' IIINIIIUII. 2.. INSTAU.ATION TO BE IN ACCORDANCE WITH COMPIUIY R£QUIREIIEHT$,

ALL APPUCAIILE CODES AND LOCAL CONDITIONS. :S. THE FEMC£ (WALL OR SCREEN I

lltlST 8E AT LEAST 8 FT. HIGH. ANDINCUIDE ONE FOOT {3STRAH0$) OF BARBED WIIE AT TOP UNLISS PROlll81TED 8Y LOCAL OR~

FOR REFEIIENCE OIILT•NOT TO IE USED FOR BIDDING OR CONSTRUCTIONDETAILS TD BE DETERIIIHED BY 11fE CUSTOIIER's ENGINEER.

Figure 12.24


S-1642-8 +PECO S-1642-B PAGE 1 Of 2

REV.NO.

J

600 GANG

EC•

8044 6

.,, '""'"' °""""" PAGE 1 OF 2

AMP VERTICAL MOUNTED INTEGRAL. STYLE OPERATED LOAD BREAK SWITCHCS&C> 34KV DATE DESCRIPTION

02/29104 REVISED NOTE Col

AN O S TI lll?Ur S- 0251

C, I

;..

t

=

! "' ... +_~'-"-'=:--;"='=-,._,,~.,__ __

+ 5 / 8 • THRU BOLT OF ITEM 15

TOP Of NE UTRAL SPACE

UNDER BUI LO l lF APPLICABLE l

SW lTCH GROUNDE D PER S-1 6 11

OPE RAT I NC ROD T O SWITCH HA,-..DL E

PER I NSTRUCTI ONS INCLUDED

-------~ .,,, " ""

w:!Dw

Figure 12.25A


S-1642-B S-1642-B PAGE 2 OF 2

NOTES l o l OPERA TI NG ROD I NSULATORS SUPPLI ED WITH SW ITCH. ONE ROD I NSULATOR SHALL

BE POS ITlONED BETWEEN OVERBU l LO AND UNDERBU I LO IF BOTH AR E EXI STI NG : A SECOND ROD I NSULATOR SHALL BE PLACED BETWEEN UNDERBU l LD AND GROUND.

( b l NEW POLES - 8 ' - 6" REQUIRED FROM THE CROSSARM MOUNTING BOL T TO UPPERMOST NEUTRAL MOUNTI NG BOL T.

PAGE 2 Of 2

EX[STI NG POLES- 8' - 6" DES I RED . BUT 7 ' - 0" WLL BE THE MIN IMUM CLEARANCE PERMITTED ON EXI STI NG POLES TO AVOI D A POLE REPLACEMENT PROVI DED THE NEUTRAL CAN BE RELOCATED OR FLOATED.

l d l l F POSS IBLE , FACE SWITCH TOWARDS ROAD. (el REDRILL EXISTING HOLE FOR 3/4" BOL T IN POLE.

SIU OF MATERIAL ITEM Qmlll, os.,cRJPl'IOII QMN1'ITY

1 138.·3569J mTOI.LD IIIEM.3'1..5lY,600A.YEIIT 2 SEE S-0130 Ba. T , MACHINE , 3/4 • , GALV. 3 132-~'3 WASAER , 3 / 4 ,,._ CURIO lj 132-1 STRIP. EXTENSION. s e I '37- 370'35 I NSULATOR , SUSPENSI ON, '341< V 7 SEE S-0252 CONMECTIIII, 1ERNittAL LIH., COMJIIESSIOM · { ll2-ll009 8 !32·13PI II

132-1302l !:LAl!P, STWGHl lM,SIDE ENTRY. F/556..5 OIL AL. CUMP. St'RAJGHT UNE. Sm£ ENTRY• F/li'O & IJ/0 }

S:LANP, STRAJGHf LIME, SIDE ENTRY, F/210 CU 9

10 11 14 15 16 17 18

132- 23504 EYE BOLT. GAL V •• 518" BOLT SI ZE SEE S-0251 VI CE TYPE TAP CONNECTCfl

132- 0011 4 STUD CONNECTOR 138-00906, ARRESTER, LIGHTHI HG 132-05955 BR ACKET, OFFSET, 18" 132-01012 BRACKET, CROSSBAR , 1 o• 135-79839 WIRE, COPPER, #4 AWG, SOLID CO VERED.SD

SEE S-01'30 5/8" MACHINE BOLT

REFERENCES 1,,~'s\ffl.8f All) tlGTMJ.ATION INSTIUrnDNS Pl1ICIS AWN. & aCSlt L- IR DUDEJlla,_,IJW --S·IOSl•B LIJli TSINlflATitlt 0,-A&.CIIIIUI __ s -02s2 GAOUNDDIG OF 31f1¥S•rTCH HANDLES - - - S•llill

SPARE MATERIAL CODE NO.

11Jlf8•30010 138•3626't 13 7-37038

IESOllPTJON

~•l.'.Rbi~ 1-112 ... OPERATI NG ROD I NSULATOR ASEMBLY

1 2 2 6

6 6

6

6, 1 1 6, 3 3 * 3

Figure 12.25A (Contd.)


S-1644-E + PECO S-1644-E PAGE lOF 600A. HORIZ. MOUNT INTf'GRAl STYLE[STEEL BASE1

1

° F 2

GANG OPERATED LOAD BREAK SW .[S&C] 34KV REV.NO. EC• DATE

5 98662 01130/06

IJ:ESCRl'TION

,<ODED LOWER CROSS I-RM SUPPORTS

14 1 4

NOTE: SE.E GROUNDING OETAL SHEET 2

Figure 12.25B


S-1644-E PAGE 2 OF 2

ITEK I

2 3

" 5 6 1 a g 10 II 12 13 14 15 16 17 18 19 20 21 22 23

NOTES Ca 1 2.mcftHfK':t~f ..'4\"5k.'1-l&:lt~\\hf.m0

~N1F

THIS SIDE OF POl.E. Ill l TD IIICll£ASE LENC:TH OF OPERAHNG 11011,VSE ITEIIS

LlSTE D UIIOEI SPAR£ NATER IA L. LEIIGTH ~T ALSO BE DECREASED.

(c) FOR JNSTAllAJJON Df SUNJlJIIC: AIIN (IIIEW REDU[IIED) SEE STD. S-1611

(d> OPERATING ROD INSUL ATORS SUPPLIED '111TH SY/ITCH

SIU OF MATERIAL CODE NO DESCRIPTION 134·69201 SWITCK, t..D BREU, lS,SlY, 600A, HOIUZ. * BOt..T, MACHINE, StO'', l:AU' 131 •JAQ) INSULATOR, PIN, 3UY DlSl, t" THIIUD IJ2 • 52035 PIN, UISUUTIII , 11-3/11 • L • 1" THRE.40 132 ·112233 LlNlt, CH.UN, Ft(;URE I 137- 37035 DISULAlOR, SUSPENSlON,18- 3/4' 132 -669CD PIii, Pllu: TOP , STEEL , 2'1", I" lllRE ID 132 • 006'11 CROSSARM. # 10 CLAM=> Pf R S-IDSl-a COIUIUCTDII DUDEND PER S- 0252 CONNECTOR, TERN.LUG,CONPRESSION PER S- 0251 C11NIECTOI, TAP, IEDCE TTPE * BOLT, MACHINE, 31'1 G.ALY, 132-05913 BIIACE, CROSSAIIN,1000 1/NETAl ENDS,37" 138-00906 ARRESTER, LIGHTNING 132- 05955 BRACKET, OFFSET, 1B'

132-00114 132- 76017 135- 76855 135- 79839 PER S- 0251

STUD CONNECTOR ½' ROUND WASf-ER • 4 SOL COPPER SO BARE • 4 SOL COPPER SO COV'D VICE TYPE TAP CONNECTOR

132- 05429 132- 76012

¾' X 2' MACHINE BOL T ¾' L OCK WASHER

't AS lt:QUIRED

REFERENCES ERECTIDK DIIAIINC AND JNSTALLATIDII INSTRUCTIONS PACllED ll'fH SllTCH. 100D CIWSSARN JNSTALLATIOltS ________ S- 0130

SPARE MATERIAL allE ND

131-02'158 ll&-1S311D 1J&-l62&~ 11&11· lOO 10 137- 37038 l~R- ~SIIC'l 138-15819

ESCRIPTIO!t CUIOE BEARJNC, I ·in.• PiPE Rll:ID COUPI.INC 1-1h' PlPE INTERRUl'TEII UNIT PIPE. STEEL, CALY .• 1-vt'

OPERATING ROD INSULATOR ASSE'-lBL Y HANnl F ASSY. UNIVERSAL COUPLING

llllltlITTTr I .. 3 2 3 3 I I 6 6 .. 2

" 6 6

6 12

6 6

S-1644-E PAGE 2 Of 2

GROUNDING DETAIL

1 4

POLE DOWN LEAD TO GROUND

<CENTER PHASE ONLYl

Figure 12.25B (Contd.)


UNWRAP SUFFICIENT AMOUNT OF CONCENTRIC NEUTRAL WIRES SO THE OPERATION OF THE ELBOW WILL NOT BE RESTRICTED. TAPE CONCENTRIC WIRES TO CABLE. INSTALL ELBOW PER. MANUFACTURES SPECIFICATIONS. INSTALL (1) STRAND OF CONCENTRIC NEUTRAL WIRE THROUGH MOLDED HOLE IN ELBOW. CONTINUE WRAPPING UP AROUND ELBOW AND BACK THROUGH OTHER MOLDED HOLE. WRAP AROUND OTHER WIRES TO TERMINATE.

2 LAYERS OF 1” PLASTIC TAPE

OVER 8 LAYERS OF 1” HIGH VOLTAGE

TAPE. .

SEMI-

CO

ND

UC

TING

INSU

LATIO

N

CONDUCTOR

REMOVE OUTER JACKET, ROUGHEN 2” OF JACKET WITH AL. OXIDE CLOTH AND APPLY 2” WIDE STRIP OF WATER SEALING COMPOUND TO BE USED AS A SEAL FOR THE DRAIN WIRES. BEND DRAIN WIRES BACK ALONG THE CABLE AND EMBED EACH WIRE INTO THE WATER SEALING COMPOUND. (MAKE SURE WIRES DO NOT TOUCH EACH OTHER). COAT WITH BONDING CEMENT AND INSTALL HIGH VOLTAGE AND PLASTIC TAPE AS SHOWN. REWRAP WIRES AROUND CABLE SEMI-CONDUCTING LAYER, AND TREAT AS UNJACKETED CONCENTRIC CABLE.

2 LAYERS 1/2 LAP 1” PLASTIC TAPE

2 LAYERS 1/2 LAP 1” HIGH VOLTAGE SPLICING TAPE

BONDING CEMENT

INSULATING, WATER-PROOFING COMPOUND

INSTALLATION OF ELBOW

TERMINATION OF OUTER JACKET

TO BE CONNECTED TO THE #2 BARE COPPER GROUND IN THE TRANSFORMER.

1/4”

1/4”

1”

2”

Figure 12.26

TRANSFORMER PAD

TERMINATE OUTER

JACKET

TERMINATE OUTER JACKET

FIBERGLASS BASE

TRANSFORMER VAULT

TERMINATE OUTER JACKET

NOT DRAWN TO SCALE

LOA

D B

REAK

ELBO

WS 35 &

15KV


~ z: ,~ ~:::;; a.

f---'----->-"

I 'uN 1-z lwo I I loo~

,,1-,,

EDGE OF MACADAM

TYPICAL UNDERGROUND ARRANGEMENTS

w ~

PRIMARY & SECONDARY SHOWN

SEE NOTE

"--------J_ _ _A,r---"l )j"i)f-::.._---,,----~---f-=::---+--• ~~

EDGE OF MACADAM

AERIAL FACILITIES INSTALLED & MAINTAINED BY PECO ENERGY

' ' LEGEND l og D lZSl

-----------

CLUSTER MOUNTED TRANSFORMERS

SECONDARY ENCLOSURE DR SWITCH MODULE

TRANSFORMER

SECONDARY MAIN

SECONDARY SERVI CE C CUSTOMER OWNED)

AERIAL SECDY. LASHED

PRIMARY CONDUCTOR

(!). TERM! NAL POLE

~

00

w

REAR OF BLDG. , ,

TYPICAL AERIAL ARRANGEMENTS PR! MARY & SECONDARY SHOWN

ELECTRICAL DESIGN COMMERICAL DEVELOPMENTS

Figure 12.27

Ref. Constr. Std.S-5560shee\11


REAR OF BLOG.

REAR OF BLDG.

PEDESTAL C SINGLE DR

COMBINATION) Q NOTE Col ~

CSEE DETAIL Ill

C, I

;;,.

MULTI TAP 3 CONNECTORS

NOTE CD & CAUTION I

--~-L-1 __ L_.,.. CUSTOMERS FEED TD

~-------j-----tr--,xs: --~--.... INDIVIDUAL METERS

I =N: --+----FIBERGLASS BASE DIRECT BURIED

C, I

."--t-----~ 0---i ~ "'::ii" SECONDARY CONDUITS

W/ SPARE DUCT SEE NOTE Cs>

OPT! ON 3 PEDESTAL W/

INDIVIDUAL FEED TD METERS

. 'l'

,--L ____ I I I I I

MULTI TAP CONNECTORS

I I

NOTE r::;--, J i O ~-------1 C j) ~ r------- CUSTOMERS FEED TD CUSTOMERS MH. I l-------.... INDIVIDUAL METERS

4'-0" X 6'-D" X 8'-D" I 1-------( SEE DETAIL I I I l 0~---J

! SECONDARY CONDUITS

W/ SPARE DUCT SEE NOTE C gl

OPT! ON 4 CUSTOMERS MANHOLE W/

I NDI VI DUAL FEED TD METERS

ELECTRICAL DESIGN COMMERICAL DEVELOPMENTS

Figure 12.30

Ref. Cons tr. Std.S-5560sheet14

[See Figure 12.33 for Notes and Bill of Material]


S-5560 PAGE 15 OF 18

c

~ ' ' ' ' ' ' ' ' ' '

.______, CUSlO•tERS F EEO TO

STORES VI A UNOC. OR AERI AL REAR BUS

ULL BRA CKETS SUPPLI ED BY PECO

PER ST A"OAR D S- 1331 - C ( I NSTALLED & MAI Nl AI ~EO

BY CUSTOMER l

BY C UST 0 1.tE R

BY CUS TOMER

S ECOND AR Y CONDUIT S Wt SP•RE DUCT SEE .. o r E ( g )

( f l

OPTIO N 5

SECONDARY CONDUI TS WI SP ARE DU C T

SE E ~o, e (g}

DET AIL I SEE CAUTIONC3l

i ' ' ' ' ' .

,===1 :

+·NH--Plk.--:J

~

cus r o~ERS FEED 10 STOR E S V I A UNOG. OR

AERI AL REAR BUS

SE CONDARY COP\N ECTI ON DI AGRAM

0

' .,

S-5560 PAGE 15 Of 18

C,t, UT I DH 13 (1)

CABLE RANGE

__ ,ooo TO ,so} -- 750 TO 1000 - 500 TO 7 50 CUT AT ARRO'A'

- 350 ro 500 COR:~~T FI f 'r--.'-- 2/0 TO 3 50 .,_,..,...__ #2 r o 110

I NS ULAT ED MULT I TAP COI\NECTO R < ROCKETl



S- 5560 PAGE 16 Of 18

SERVI CE

SERVIC E

SER VJ CE

SERVICE

SERVI CE

S E RVI CES

r I

'

~ XI

~ xz

~ X3

~ •

SECO•D; RY CONDUITS fl/ SP;R E DUCT SEE NOlE I g)

TOP Vl EW

SECONDARY CONDUITS YI/ S PARE DUCT SEE NOTE ( a>

TOP VI EW

17

( i} ! (k}

3 Cl. UT] ON 1

SEE OET• I L 1 FOR CON~ ECT [ ON

D [ AGRAM

DE TA IL II SHOWlNC PE DEAS TAL W/

MUL Tl TH CONSECTORS

NOTE <n>

18

NOTES <;> & Ckl CAU TION 1

30 ~ w <J

>

SI DE VIE W

S-5560 PAGE 16 OF 18

Cnl

3 "

t S ECOND,t, R'Y COHOUI l S

'Ill SP ARE DUCT

SEE HOTE <e>

; ::::.:.:.:.~~:':.'2.':.:.:.:.:.:.:,t~~:.t:.:.:.:.:.:.~'A~':.-=.i:.:.:.:.:.:.:.~'A~:_,

S ERV I CES

' ' . . ' ' . . ' '

I 11 l 1 11 I <; •• •• ·w· ~~~~: _: .. ~ ti ~ - ~ I

I - - - - - - - - - - - - - - - - - - - - - --- - - --- - - - - - - - - - - - - - - - - -- - _ _ !

DETAI L III SEE CAUTIONC3>

TYPI CAL IJA NHOLE l NST ALLA T I ON SHOW'] NG L1UL T l 1 AP tONIIECTOR LOCATI ON.

RACKI NG & CON" ECTI ON DI AGRAM

S J DE VI EW



S- 5560 PA{;E 17 OF 18

TO TRANSFORMER

-

-

-

Xl

;::; ~ ~ ~ t::; ;::; t::; 'd 'd ~ , l Ii b b- ~ USED PORTS TO BE USED FOR

STO,.ERS' CABLES

Xl

g ~, , i Ii " "

Xl

g ~ ~ t::;

l l 1 Ii " b

Xl

g ~ ~ l l " ,, ,,

DE TAIL I V

cu

p

SAME SllE AS CONDUC TORS FROM TRANSFORMER

CON,'cCTIONS REOOl1EO PER POLARITY AND NEUTR"l.. WHEl'I 2,J,OR 4 CONl)UCTOOS ARE REOUl<ED FROM TR,•.'~FOR>tER. XI SHOWt.. S-'-ltE FOR X2, XJ, A'ID ~EUl RAL

S- 5560 PAGE 17 OF 18



S-5560 PAGE 18 OF 18

NO TES:

a l TRANSFORMER g SW] T CH MOO ULE S SHALL BE A MI NI l UUM OF ~·-o~ FRO M EDGE OF MACAOAU OR PRI TEC lEO WIT H BUMPER P OST S ( l TE>-1 1 OL

b ) CO~OUI T I tlS TALL ED PARALLEL 1 0 BUI LOI NCS SH ALL BE A MINI>AUM OF 4'-0" BEH I ND ULTlMATE BUILDI NG LI ~E.

e ) OWNERSHIP OF FACILilIES SHALL BE I N ACCOROA ~CE 'A'I TH THE TABLE 6 .01 OF PECO SERVlCE ENTRA NCE REOUI REIAENTS

( d l PRlMARY CA BLE TO BE OWNED AN D I NSTALLED BY CU S lO MER F OR H.T . S ERVICE .

( ~ ) liotAl N DI SCDNNECT RE DUI RE D IF MORE TH AN 6 S ER 'II CES ARE I NSTALLED.

( f l All SWEE PS ARE TO BE ENCASE D I N 6" OF POURED CONCRETE TO PREVENT PULL l NB OUT WITH COND UCTOR I NSH LLAlION.

Cs) MA X I lr.fU>A NUIJBE R OF SECO NDARY CONDUCTORS TO BE I NS TALLED PER CO NDU ]T ,

3- 1 X I 000 & 1 X 500

( h l ACCESS TD IAETER ROOM SHAL L BE PRO VIDED FO R CUS TOMERS ANO PECO PER SON EL.

( I ) ALL CUS TO~ERS & PECO CONDUCTOR S S HA LL BE TAGGED ANO I OENTlF IED AS PER PECO STANDARD S- 5502 .

( I ) MAN HOLE TO BE TRAFFIC BE ARI NG I N OR I VE AR EA.

Ck ) CO<NECTIONS TO BE ~t< OE BY PE CO.

( L) BU SS CONDUCTO RS TO SE A ~ I NI MUM OF 2 FT. ABOVE DOORS >. NO 'A'I NOOWS. BUS S BRACl< E TS TO BE MOU N TED A. M /. XI UUM

OF 2 0 FT AP•RT.

Cm) L AS HED REAR BUSS BRACKE TS TO BE I NS TALLED AT • LII NI MUIJ OF 13 F T. ABOVE GRADE TO •.L L OW FOR A l.tI NI MUU OF 12 F T. •noSP AH CLE ARAN CE OF CO NDUC lORS ABO VE GR ADE OR TOPS OF LOAD I NG DOCKS .

<n >WlRE S •ND SERVlCES SH< LL NOT BE ENERGI ZED UNLESS CONDUCTOR S AN D BUSS BAR ARE STRAPPE D 1 0 THE BACK OF THE SPL I CE BOX OR PEDE STAL S O THA T CONDUCTORS AND BUS SB AR AR E SUPPORTEO AND DO •o r I NTERFERE 'A'l TH OOOR S OR COVER.

( o >SE CURE SPLI CE BOX OR PE DE .S T AL 'NI TH 11 0 3 L OCK < I TEM 20l .

REF E RE NC ES

lTEM

I.

2.

3.

.. 5.

6.

7 .

8 .

9 .

10.

11.

12. 13 .

H .

I S.

16 .

17 .

I 8.

19 .

20.

S-5560 PAGE 18 OF 18

CAU TI ON

I. THE •IU L TlPOI NT I NS UL AlING SLEEVES CITEM 3 > ARE SELF-SEAL I NG 00 HOT APPLY TAPE OR ANY OTHER PRODUCT I N AN ATTEMP T TO ADD TO THE SEAL. lIGHTEN SET SCR EW CONNECTO RS TO BE TWEEN 20 & 2 5 FOOT POU NDS.

2. >JAX] t.rn M HU ~te e R OF so• S 1.\'.EE PS AL LOWE D WI TH 3 - 1 X 1 000 & 1 X SO D ARE THREE <3 ).

3. OCT AILS 11, Ill SHOW 0/.£ COOOUCTOR PER POURn Y PND t-EUTRAL Wt-EN 2.3. OR ~ CONDIJCTClRS ARE REQUIRED FER POL~RITY ANO NEIJTRIL,THEY tJ.UST BE CONNECTED IN PAR>LLEl :,S SHOWN O.~ DETAIL IV.

BI LL OF MAT ERI AL

CO DE t, O

{ S- 5165 -C } S-55 71 - A

OE SCRIPT I OU

TRA NSFORMER. 31 . PA OMO UNT

DUA.NT] TT

"

{ S- 5151- 0 } S- 165 7

[ 1 3 2 - 1 ~060 } 132 - 9 1 4 17 132 - 13044 1 32- 1 304 5

SEE S- 2 01 0

** u

** S - 133 1- C

** "* *" *"

** ** { S - 55 26 -E }

S- 6 5 4 0

u

129 - 71447

139 - 54 004

199 - 42808

CLU STER MTD. TRA NS FO RIAER, 3a. 4 WI RE SER V.

CONN. ,TE RM. L UC, AL . 600V COt.~P .

CO NDUIT S T RAPS ,s• .GAL V.

SE CO Y. ENCL OSUR E . WALL !i.10UNT EO . hE MA 3R WI Hi N~tU ! LUC KA ~ Lt UUU~LC UUUH S 3'-6" X 3'- 6 " X 24"'0P

CONDUIT . SCHE D #40, S"PVC

BR•. CKET. 'N>L L IITO. FOR LASHED SECO Y.

E ND PL UG. FOR S '' PVC COh-OUI T

BUIIPEI' POST

5" RI Gl O CONDUI T. GAL V ,

MAST HE AD FOR s~ RI GI D CO NOUl l

SLEE YE. I NS ULAll'l G. 6 00V <REPLACEU ENT>

5" PVC so· BEND. 35 ·· R

PE OE S TJ.L, F IBERGL ASS 3 '-0" X S '- 0 "

JUNCTIO N !.fO DULE , 31 , 4 'l'AT

MANHOLE. 4'- 0" X 6 '--0'' X 8'- 0'" 0P .

STR•P. C• BLE. t,YLQI, , WEA THER RESI SH NT 1 3~ L G X 5 /1 6 • ~ IDE

SUPPORT RACK, ON 6 ' ' CE NTE RS

1103 L OCK

* AS REQU I RED ** DE NOTE S BY CUS TOMER

*

*

*

* *

* *

• *

TRANSFOR MER CONCR ETE PAO & CROUHOl ~rn _______ _ S- 1006 /2006 LASHE D RE AR BUS I NS TALLA TI ON ____________ S - 13 3 1- 0

DISTIH BUT]ON TRANS FORMERS CODE NUMBE RS _______ S- 0110

MINI MUM DE PTH OF BUR I AL FOR

UNDERGROUND CONDUCTOR S ---------------· S- 2004

RACK l HG -----------------------S- 2 510 g S- 2513



ITEM

2

3

4

5

6

7

8

9

10

11

NOTE lo)

NOTE (a)

NOTE

67 FIGURE 4

NOTE (al

II

(a) THE PREFERRED LOCATION FOR NEW BUS INSTALLATIONS IS ABOVE THE TOP WINDOW:

BILL OF MATERIAL CODE NO. DESCRIPTIOI\I FIG.I

132-52023 PLATE, WALL, FOR ARM RACK 132-129B2 CLAMP, MESSENGER, LASHED BUS 132-54056 RACK,ARM, PLATE MOUNTING FOR

LASHED BUS MESSENGER CLAMP

132-05386 BOLT, MACHINE, 3ta• X 3•

199-03103 BOLT, EXPANSION, l,lj' X 2 1/4" 4

132-52024 PLATE, CORNER, FOR ARM RACK 132-54057

r:~~EtiNitW- M~;~c:N~iLLciji<:p

132-54058 ~~~~td~j:T1.i~~~~~ERLir~1.,~0 R

132-05798 BRACE, RACK, SIDE 10" FOR DEAD END 132-12725 CLEVIS, THIMBLE

132-05399 BOLT, MACHINE, 1/2° X 11rz"

Figure 12.34

FIG. II

6

FIGURE 5 NOTE (al

FIG. m FIG.Ill: FIG.JI:

I

6

Ref. Constr. Std.S-1331C


SERVICE TAPS DEAD-END

BREAKDOWN DETAIL-TAP

NOTES (aJ l~~T:tlg~ IS ALSO APl'I.ICABLE FOR CONST!aJCTI!Jl OF 5 WIRE

(bl THE PREFERRED LOCATION FOR NEW BUS INSTALLATIONS IS ABOVE THE'. TOP WINDOW

BIU OF MATERIAL ITEM COIJE NO. 0£SCRIPTl(JI IJJANTITY

I 135-79828 WIRE, LASHil'li, 45 MIL 1200FT, COIL .. 2 132-12970 ll.AMP, WIRE TERMINATI!Jl 2 3 SEE s-1059 CClfflECTOR, CDMPRESSION TAP, ALUM, 3 4 132-12988 CLAMP, !EDGE 1 /0 ACSR 1 5 132-14029 COVER, RASTIC. WIRE El'IJ 4/0 ALUM. 2 6 ---mz-14028

32-14030 COVER PLASTIC 2

* AS REWIRED

REFERENCES CIJl>RESSI!Jl TAP QJINECTORS________ __S-1059 LASHED SECIHJARY RACK INSTALLATIONS ON BUILDINGS ____ S-1331-C

Figure 12.35 Ref. Constr. Std.S-13310


- - - - -mp - - - -___ T~

.-------.-----------1 I I

I ..-

0

I ....

I ~

I

/: I I I I

------J_ -1~ ------~

SINGLE PHASE FIBERGLASS TRANSFORMER PAD 43” x 37.5”

FRONT

GROUND ROD 5/8” x 10’ cu.

#4 BARE COPPER SOFT DRAWN

COPPER CONNECTOR COMPRESSION OR

VICE TYPE.

4” ABOVE FINISHED GRADE

12”MIN 18”MAX

TRANSFORMER PAD TO BE INSTALLED BETWEEN 4’ AND 10’ FROM FACE OF CURB. TO BE INSTALLED ON VIRGIN SOIL AND QUARRY SCREENINGS,

WHEN LEVELING, LEAVE THE BACK 1/2 BUBBLE HIGH.

NOTE THE FRONT HAS (2) EXTRA ENCAPULATED NUTS, FOR HOLD DOWNS

28”

2’

2’ 43”

37-1/2”

BACK

6’

2’

PROPOSED DUCT

PROPOSED CABLE

CABLES OR DUCTS NOT TO ENTER PAD FROM THE BOTTOM

30” PRIMARY 24” SECONDARY

30” PRIMARY 24” SECONDARY

(USE CAUTION WHEN BACKFILLING AROUND PAD) NOT DRAWN TO SCALE

Figure 12.36


______ f _____________

i -

Ho 0

0 0

I~ - - ,_ --· ~ - ~ ,- ~ -I

I I I I I

\ I 0 r - - -• 0 I

I I 1' I 0 0

I -I ~: I

j ' I I 11111111( I I I

, __ j ______ l~ ______ j

3 PHASE FIBERGLASS JUNCTION MODULE 65” x 69 1/2” 4” ABOVE FINISHED GRADE

12”MIN 18”MAX

CABLES OR DUCTS NOT TO ENTER PAD FROM THE BOTTOM

PROPOSED PRIMARY PROPOSED

PRIMARY DUCT CABLE

28”

MODULE PAD TO BE INSTALLED BETWEEN 4’ AND 10’ FROM FACE OF CURB. TO BE INSTALLED ON VIRGIN SOIL AND QUARRY SCREENINGS,

6’

6’

2’

GROUND ROD 5/8” x 10’ cu.

2’ 69-1/2”

65”

COPPER CONNECTOR COMPRESSION OR

VICE TYPE.

#4 BARE COPPER SOFT DRAWN

THIS AREA TO BE CLEAR OF OBSTRUCTIONS

THIS AREA TO BE CLEAR OF

OBSTRUCTIONS

30” 30”

(USE CAUTION WHEN BACKFILLING AROUND PAD) NOT DRAWN TO SCALE

Figure 12.37


TYPICAL CONNECTIONS RATE HT CUSTOMERS ON 33KV CIRCUITS AND LINES

SERVI CE

Transformer

3-WIRE 4-WI RE

Connections

Nominal Volts, kV

BIL. Kv (Min )

Service Cable

(Min Size)

Service Cont Equip

Nominal Volts, kV

BIL, Kv(Mm)

Lightning Arrestor

Nominal Volts, kV

lOAO

Synchronous or Large lnductioo Machines Permitted

NOTES:

<J <1 .. <J .. x -< "

33

200

4/0AI

34.5

200

36

No

33

150

4/0AI

J<l.5

150

Z1

No

SeMCes $Uppl1ed from UG 01stnbut10n must have -;/.. :1, transfonners

33Y /19.2

150

1/0 Al

34.SY/25

150

Yes

Loading a transformer with not !ess than 5% of its rating prevents damage from ferroresonance

·Fourorhve legged core, three single phase core/co1I assemblies, orter· t1ary winding (requires breaker on pmnary side)

Figure 12.38


NOTE:

Precast Service Entrance Manholes Minimum Acceptable Inside Dimensions

Single or Dual Services, IS kV Cable (See Caution Below)

CABLE SIZE INSIDE DIMENSIONS (LxWxD)

Up to #2 A WG inclusive 4' x 4' x 6'

Up to 1000 kcmil inclusive 8' x 4' x 6'

1. Manholes placed in unpaved non-traffic ateas may be fitted with full grating tops and have their depths reduced to 4'. - ·

2. Local suppliers of precut manholes include A C. Miller Concrete Products and Rotundo/Penn Cast.

CAUTION: 1. Cables must run straight through manhole or enter one end and leave throagh side at opposite end with no more than one bend as shown.

2. For dual services, duct entrances and.cable racking must be vertical.

Figure 12.39


NOTE:

Precast Service Entrance Manholes Minimum Acceptable Inside Dimensions

Single or Dual Services, 35 kV Cable (See Caution Below)

CABLE SIZE

1/0 and 4/0 only

Up to 750 kcmil inclusive

INSIDE DIMENSIONS (LxWxD)

6'x4' X 6'

8' X 4' X 6'

l. Manholes placed in unpaved non-traffic ateas may be fitted with full grating tops and have their depths reduced to 4'.

2. Local suppliers of precut manholes include A C. Miller Concrete Products and Rotundo/Penn Cast.

CAUTION: 1. Cables must run straight through manhole or enter one end and leave through side at opposite end with no more than one bend as shown.

2. For dual services, duct entrances and cable racking must be vertical.

Figure 12.40


12. illustrations 12.1 general - an exelon company illustrations rev 6... · transformer...

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