ace sl7000 lvrt* - integra.co.it · ace sl7000 lvrt* commercial & industrial the ace sl7000...
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ACE SL7000 LVRT*Commercial & Industrial
The ACE SL7000 LVRT is a smart industrial electricity meter, equipped with three current sensors. Installation, on the low voltage network up to 3000A, is both straightforward and fast. Its innovative commissioning concept allows installation without disrupting service. It also offers all the features available in the ACE SL7000 range.
INSTALLATION ON ALL POINTS OF THE LOW VOLTAGE NETWORK
The ACE SL7000 LVRT meter is installed on the low voltage network and is equipped with three independent sensors intrinsic to the meter to measure currents. This sensor technology allows the safe commissioning of the meter on an existing powered installation.
LARGE MEASUREMENT RANGE
By its dynamic, this meter provides accuracy over the entire measuring chain (NMI certification for the meter metrology and sensors) of better than 1% than traditional Class 0,5 with current transformers.
BENEFITS
» Minimal disruption (no service interruption)
» Total security for stakeholders
» Optimized cost
» Meter & sensors require a small environmental footprint
» Great metrological precision and outstanding linearity from 30 to 3000A
» Installation in record time (30 minutes)
knowledge to shape your future*
A large dynamic range and exceptional linearity: 30 to 3000A
2,5%
2,0%
1,5%
1,0%
0,5%
0,0%
-0,5%
-1,0%
-1,5%
-2,0%
-2,5%1 10 100 1000 10000
Accuracy per phase
kWh
Acc
urac
y
SPECIFICATIONS
EASy INSTALLATION COMPAREd TO CONVENTIONAL SOLUTION
Configuration dependent on the industrial installation in which it will be integrated.
3 current transformers (CT) 3000A...
Test blocks
or 3 CT 1500A...
or 3 CT 750A...
or 3 CT 400A...
ACE SL7000 Meter with current transformers - Conventional metering
CharacteristicsFrequency 50/60 Hz
Connection type 4-Wire
Connection configuration
Current - Rogowski sensorsVoltage - Wired on the terminal block, option for 3-Ph live tapping kit (with fuse holders)
Terminal block Attached current sensors, 3-Ph & N voltages
Real Time Clock back-up
Li-Batt (replaceable) and internal Supercap
Installation Standard DIN triangle
Protection IP 51
Temperature -40°C to +70°C
Relative humidity < 75% (maximum 95%)
Weight 1,9 kg
Max dimensions of meter (W x H x D)
Meter body 180 x 251 x 85 mmWith short terminal cover 180 x 270 x 85 mmWith standard terminal cover 180 x 325 x 85 mmWith long terminal cover 180 x 358 x 85 mm
Technical specificationsVoltage Operating Range 3 x 127/220V uo to 3 x 277/480V auto-ranging
Current Range Nominal (Ib) : Maximum (Imax) :
300A3000A à 50Hz2500A à 60Hz
Global accuracy (including current sensors)
Active Energy Reactive energy
Class 1 (EN/IEC62053-21)Class 1S or 2
Communication ports
Available communication port options
2 x RS232
1 x RS232 + 1 x RS485
2 x RS485
180
325
mm
with
sta
ndar
d t
erm
inal
cov
er
358
mm
with
long
ter
min
al c
over
85
phase 3
phase 2
phase 1
neutral
ACE SL7000 LVRTMeter with sensors
A compact solution and a unique configuration regardless of the industrial installation in which it is integrated.
Single sensor ranging from 300 to 3000A
30MN
While Itron strives to make the content of its marketing materials as timely and accurate as possible, Itron makes no claims, promises, or guarantees about the accuracy, completeness, or adequacy of, and expressly disclaims liability for errors and omissions in, such materials. No warranty of any kind, implied, expressed, or statutory, including but not limited to the warranties of non-infringement of third party rights, title, merchantability, and fitness for a particular purpose, is given with respect to the content of these marketing materials. © Copyright 2013, Itron. All rights reserved. EL.0019LVRT-EN-07.13
Itron is a global technology company. We build solutions that help utilities measure, manage and analyze energy and water. Our broad product portfolio includes electricity, gas, water and thermal energy measurement and control technology; communications systems; software; and professional services. With thousands of employees supporting nearly 8,000 utilities in more than 100 countries, Itron empowers utilities to responsibly and efficiently manage energy and water resources.
Join us in creating a more resourceful world; start here: www.itron.com
ITRON
1, avenue des Temps Modernes 86361 Chasseneuil du Poitou cedex France
Phone : +33 5 49 62 70 66 Fax : +33 5 49 62 70 89
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