CF894

iguPUR - e-chain® - measuring system cable for flexible load requirements (class 3.1.3): shielded, oil-resistant as well as flame-retardant.

Subject to misprints and errors. Technical modifications are possible at any time. Please refer regarding the availability of the items also the information in the latest chainflex® catalogue. Page 1/4

Date Author 25 Jul. 2014 D. Borsberg ig

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Core design: Conductor: Wire strand consisting of bare copper wires (following DIN EN 60228).

Core insulation: Mechanically high-quality TPE mixture.

Core identification: According to measuring system specification. (see construction table)

Shield design: Material: OS: Braid made of tinned copper wires combined with an aluminium clad plastic foil.

ES: Aluminium clad plastic foil (ES) combined with a drain wire consisting of tinned copper wires.

Shield coverage (optical): OS: approx. 60 %(Braid) 100 %(Foil) ES: approx. 100 %(Foil)

OS: Overall shield ES: Element shield

Jacket design: Outer jacket: Low-adhesion mixture on the basis of iguPUR adapted to suit the

requirements in e-chains®. oil-resistant (following DIN EN 50363-10-2) flame-retardant (following IEC 60332-1-2, CEI 20-35, VW-1 & FT-1) silicon-free (following PV 3.10.7 - status 1992) lead-free (following 2011/65/EU (RoHS-II)) UV-resistance: Medium

Colour outer jacket: Yellow green (similar to RAL 6018)

Cable marking (Black): „00000 m“* igus chainflex M CF894.--- ----- E310776 cя Uus AWM

Style 20236 VW-1 AWM I/II A/B 80°C 30V FT-1 CE DESINA RoHS-II

conform www.igus.de +++ chainflex cable works +++

* Length printing: Not calibrated. Only intended as an orientation aid. / : Cable identification according to part no. (see technical table for details). Ex.: CF894.011: …chainflex CF894.011 (4x(2x0,34)+4x0,5)C CE…

General mechanical values: (for individual details see technical table)

Double strokes 1 million

Temperature (from/to) [°C]

Travel distance (TD)

Min. bending radius for e-chain® use [Factor multiplied by outer diameter (d)] (Ex.: CF894.001 at 20°C: 15,0 x 8,5 mm Min. bending radius 127,5 mm)

-20 / -10 17,5

-10 / +70 15,0

+70 / +80

≤ 6 m (unsupported)

17,5 : Minimum guarantee lifetime of the cable under the specified conditions. The installation of the cable is recommended within the middle temperature range.

Temperature range -40 °C -20 °C -10 °C +70 °C +80 °C

Min. bending radius for fixed installation 15,0 x d 12,5 x d 10,0 x d 12,5 x d Torsion (at 1 m cable length) --- ±0 ° ±15 ° ±0 °

General electrical values: (for individual details see technical table)

Nominal voltage: 50 V

Test voltage: 500 V (following VDE 0281-2)

Certifications: : (E310776: Style 1589 & 20236, 30 V / 80 °C)

Guidelines: CE, DESINA, NFPA (following 79-2012 chapter 12.9), EAC & TR (CTP)

Banding: Plastic foil

Outer jacket: Pressure extruded iguPUR mixture

Strain relief: Plastic centre element

Core insulation: Mechanically high-quality TPE mixture

Conductor: Wire strand consisting of bare copper wires

Example drawing (For a detail overview see construction table)

Shield foil: Aluminium clad plastic foil

Drain wire: Wire strand consisting of tinned copper wires

Overall shield: Braid made of tinned copper wires

CF894

iguPUR - e-chain® - measuring system cable for flexible load requirements (class 3.1.3): shielded, oil-resistant as well as flame-retardant.

Subject to misprints and errors. Technical modifications are possible at any time. Please refer regarding the availability of the items also the information in the latest chainflex® catalogue. Page 2/4

Date Author 25 Jul. 2014 D. Borsberg ig

us

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CF894

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hain

flex

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Image exemplary

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Dynamic values: Max. speed in e-chain® use:** Unsupported (up to 6 m): v = 3 m / s

Max. acceleration in e-chain® use:** a = 20 m / s2

** These values are based on specific applications or tests. They do not represent the limit of what is technically feasible.

Typical test setup for this cable group: Test bending radius R: approx. 115 - 135 mm

Test travel S: approx. 1 - 5 m

Test period: min. 1,0 - 1,5 million double strokes

Test speed: approx. 0,5 - 2 m / s

Test acceleration: approx. 0,5 - 1,5 m / s2

e-chain® - measuring system cable for flexible load requirements:

for 1 million movements (double strokes) in e-chains® for areas of application with oil influence for unsupported travel distances up to 6 m CE, RoHS-II, DESINA, , NFPA, EAC & TR (CTP)

Typical application areas: Indoor and outdoor applications without direct sun radiation. Machining units / machines tools, low-temperature applications. Technical tables: Mechanical values:

Part no.

Number of cores &

nominal cross section [mm²]

External diameter (d)***

[max. mm]

Copper index

[kg / km]

Weight [kg / km]

CF894.001 (3x(2x0,14)C+(4x0,14)+(2x0,5))C 8,5 43 90

CF894.006 (3x(2x0,14)C+(4x0,14)+(4x0,25)+(2x0,5))C 9,0 53 113

CF894.011 (4x(2x0,34)+4x0,5)C 9,5 68 116

CF894.015 (4x(2x0,14)+4x0,5)C 8,5 47 90

CF894.022 ((2x0,25)+5x0,5)C 8,0 44 83

CF894.028 (2x(2x0,15)+(2x0,38))C 7,5 43 66 *** External diameters are maximum values and may tend toward lower tolerance limits.

CF894

iguPUR - e-chain® - measuring system cable for flexible load requirements (class 3.1.3): shielded, oil-resistant as well as flame-retardant.

Subject to misprints and errors. Technical modifications are possible at any time. Please refer regarding the availability of the items also the information in the latest chainflex® catalogue. Page 3/4

Date Author 25 Jul. 2014 D. Borsberg ig

us

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Image exemplary

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Electrical values:

Nominal cross section [mm²] Conductor resistance

[approx. Ω / km] at 20 °C Max. current rating [A] at 30 °C

(following) DIN EN 50289-1-2 DIN VDE 0298- 4

0,14 142 2,5

0,25 80 5

0,34 57,6 7

0,38 54 7

0,5 40,1 10 The max. current rating depends on factors such as the individual environmental conditions and the type of installation.

CF894

iguPUR - e-chain® - measuring system cable for flexible load requirements (class 3.1.3): shielded, oil-resistant as well as flame-retardant.

Subject to misprints and errors. Technical modifications are possible at any time. Please refer regarding the availability of the items also the information in the latest chainflex® ca

talogue. Page 4/4

Date Author 25 Jul. 2014 D. Borsberg ig

us

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works +

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Image exemplary

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Construction table:

Part No. Colour code Core stranding

3x(2x0,14)C green/yellow, black/brown, red/orange

(4x0,14) grey/blue/whiteyellow/whiteblack

CF894.001

(2x0,5) brownred/brownblue

3x(2x0,14)C green/yellow, black/brown, red/orange

(4x0,14) grey/blue/whiteyellow/whiteblack

(4x0,25) brownyellow/browngrey/greenblack/greenred

CF894.006

(2x0,5) brownred/brownblue

4x(2x0,34) black/brown, red/orange, green/yellow,

blue/violet

CF894.011

4x0,5 blackwhite, redwhite, yellowwhite, bluewhite

4x(2x0,14) brown/green, yellow/violet, grey/pink,

red/black

CF894.015

4x0,5 blue, white, browngreen, whitegreen

(2x0,25) white, brown

CF894.022

5x0,5 green, yellow, grey, pink, blue

2x(2x0,15) green/yellow, pink/blue

(2x0,38) red/black

CF894.028

Manufactured with some bare instead tinned copper conductors. Blind elements are installed as filler.

(Back to technical table)