Helukabel TOPSERV 137 138 Flexible Motor Supply Cable

Helukabel Part-No.	Description & No. Conductors x cross-sec. mm²	Outer Diameter mm	Copper Weight kg/km	Weight ca. kg/km	AWG
77242	TOPSERV 137 4x1,5	13.0	133.0	265.0	16
77243	TOPSERV 137 4x2,5	15.5	190.0	375.0	14
77244	TOPSERV 137 4x4	17.8	252.0	500.0	12
77245	TOPSERV 137 4x6	19.0	356.0	620.0	10
77246	TOPSERV 137 4x10	25.0	530.0	1035.0	8
77247	TOPSERV 137 4x16	27.7	796.0	1345.0	6
77248	TOPSERV 137 4x25	33.0	1165.0	2000.0	4
77249	TOPSERV 137 4x35	36.8	1714.0	2645.0	2
77250	TOPSERV 137 4x50	43.0	2397.0	3850.0	1
700439	TOPSERV 137 4x70	48.3	3090.0	4600.0	2/0

Helukabel Part-No.	Description & No. Conductors x cross-sec. mm²	Outer Diameter mm	SIEMENS Part No.	Copper Weight kg/km	Weight ca. kg/km	AWG
77251	TOPSERV 138 4x1,5	11.0	6FX5008-1BB11	131.0	150.0	16
77252	TOPSERV 138 4x2,5	13.0	6FX5008-1BB21	187.0	230.0	14
77253	TOPSERV 138 4x4	15.3	6FX5008-1BB31	247.0	315.0	12
77254	TOPSERV 138 4x6	16.4	6FX5008-1BB41	349.0	450.0	10
77255	TOPSERV 138 4x10	22.7	6FX5008-1BB51	520.0	710.0	8
77256	TOPSERV 138 4x16	25.0	6FX5008-1BB61	780.0	1040.0	6
77257	TOPSERV 138 4x25	30.0	6FX5008-1BB25	1142.0	1500.0	4
77258	TOPSERV 138 4x35	33.6	6FX5008-1BB35	1683.0	1995.0	2
77259	TOPSERV 138 4x50	40.0	6FX5008-1BB50	2349.0	2755.0	1
700440	TOPSERV 138 4x70	45.0	6FX5008-1BB70	3090.0	3500.0	2/0

Technical Data

Helukabel

Special PVC motor supply cable acc. to UL AWM Style 21179 and CSA AWM
Based on DIN VDE 0281, 0245, 0250, 0281
Temperature Range
Flexing -5°C to +80°C
Fixed Installation -40°C to +80°C
Nominal Voltage
acc. to VDE U0/U 600/1000 V
acc. to UL/CSA 1000 V

A.C. Test Voltage, 50 Hz 4000 V
Insulation Resistance
min. 20 MOhm x km
Coupling Resistance
max. 250 Ohm/km
Minimum Bending Radius
for flexible installation
approx. 20 x cable Ø
Fixed Installation
approx. 4x cable Ø

Approvals

Cable Construction

TOPSERV® 137

Bare copper, fine wire in acc. with DIN VDE 0295 cl. 5 and IEC 60228 cl. 5
Special PVC conductor insulation
Black conductors with continuous white numbering acc. to DIN VDE 0293
Green-yellow grounding
Conductors stranded in layers with optimal lay-length
PVC inner jacket
Tinned copper braided shielding, coverage approx. 85%
Special PVC jacket
Jacket color orange (RAL 2003) according to DESINA®

TOPSERV® 138

Construction as per TOPSERV® 137,
except without PVC inner jacket

Application

Used as supply cables for electronically controlled servomotors, frequency converters and for connection to DNC motors. These cables are suitable for flexible and fixed installation subjected to medium mechanical stresses in dry, moist and wet rooms.
Particularly recommended as a supply cable between frequency converters and servomotors.
EMI = Electromagnetic Interference
To optimize the EMI features we recommend a large round contact of the copper braiding on both ends.

= The product is conformed with the EC Low-Voltage Directive 73/23/EEC and 93/68/EEC.

Properties

Special PVC jacket: largely oil-resistant, self-extinguishing and flame retardant, test method B acc. to VDE 0472 part 804 and IEC 60332-1,
chemical resistance (see table Technical information)
Optimum compliance with requirements for electromagnetic compatibility (EMC) by approx. 85% coverage from the braided shielding
These cables are produced to high quality specifications and conform to the DESINA®-standard.

Note

For applications with continuous movement, such as in energy supply chains, we recommend that you use our highly-flexible motor supply cables TOPSERV® 100 and TOPSERV® 101, TOPSERV ® 109.
Desina®: Explanation: see introduction.

Cable Accessories