VFD EMV-FC 3GSEGCY Cable

VFD EMV-FC 3GSEGCY Cable

Medium voltage motor power supply cables, overall copper screen, 3.6/6 kV

Cable Applications

For frequency converter converter controlled AC drives. For fixed installation outdoor as well as indoors in dry, damp and wet conditions and in explosion hazard areas. This cable can be installed directly in ground.

Cable Construction

Conductor: Copper strands compressed acc. to IEC 60228 class 2
Inner semi-conductive layer: Rubber compound acc. to IEC 60502-2
Insulation: EPR acc. to IEC 60502-2
Outer semi-conductive layer: Rubber compound acc. to IEC 60502-2
Core identification: Numerical 1-2-3- imprint on the outer semi-conductive
layer
Inner covering: Black, polyolefin compound, black, acc. to IEC 60502-2
Screen: two copper tapes wrapped
conductor cross. section: screen cross. section:
35 to 120 mm2 16 mm2
> 120 mm2 25 mm2
Outer sheath: Red, PVC type ST2, acc. to IEC 60502-1
Concentric overall
copper screen:
layer of plain copper wires and transverse helical copper tape
screen cross section:
approx. 0.5 conductor cross-section (electrical)

Cable Technical Data

Nominal voltage: Uo/U 3.6/6 kV, (max. Uo/U 7.2 kV)
Test voltage: 21000 V
Max. perm. voltage:
14.6 kV
for connection on 3 level
frequency converters
with a nominal voltage:
6.6 kV
Temperature range:
Operating Temperature: – 30 up to +70°C
During Installation: – 10°C up to 50°C
Max. temp. on conductor: + 90°C
Short circuit temperature on conductor: + 250°C
Min. bending radius: 10 x d
Max. pulling force: 50 N/mm2
Current carrying Capacity: acc. to DIN VDE 0276-620 6
(RFI) and RFI-voltage: EMC-optimized cables acc. to DIN EN 55011/DIN 0875
part. 11, classes A1 and B1
Resistance: Self-extinguishing and flame retardant:
acc. to DIN VDE 0482 part 265-2-1 / EN 50265-2-1 /
IEC 60332-1-2

Ordering Information

No. of cores x cross section
no. x mm2
Conductor
Ø
Ca. mm
±10%
Concentric overall screen
Ø
Ca. mm
±10%
Outer Ø Ca. mm
±10%
Min. bending radius mm
(several time bending)
Min. bending radius mm
(one time bending)
Current capacity at +30°C Amps Operating capacitance nF/km Copper figure kg/km Cable weight approx. kg/km AWG
no.*)
3 x 35 7 41 45,5 683 364 154 280 1330 3500 2
3 x 50 8.1 43.5 48 720 384 185 300 1835 4200 1
3 x 70 9.8 47.5 52.5 788 420 230 350 2510 5200 2/0
3 x 95 11.4 51.5 56.5 484 452 279 390 3350 6400 3/0
3 x 120 12.7 54.5 60 900 480 321 420 4190 7600 4/0
3 x 150 14.2 58 64 960 512 364 460 5280 8700 250 MCM
3 x 185 16.1 62.5 68 1020 544 417 500 6460 10500 350 MCM
3 x 240 18.5 67.5 73.5 1103 588 491 563 8310 13000 450 MCM

Other dimensions and colours available on request.

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