TOPFLEX® 304 / 304-C

unscreened (double insulated) / screened high flexible PVC single core 0,6/1 kV for drag chain application

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Technical data
  • Special PVC single-core cable
  • Temperature range
    flexing -5°C to +80°C
    fixed installation -40°C to +80°C
  • Nominal voltage
    U0/U 600/1000 V
  • A.c. test voltage, 50 Hz
    3000 V
  • Insulation resistance
    min. 20 MOhm x km
  • Minimum bending radius
    for flexible installation
    5x cable Ø
Cable structure
TOPFLEX® 304
  • Bare copper conductor, extra fine wire, to
    DIN VDE 0295 cl.6 and IEC 60228 cl.6
  • PVC insulation, GN-YE
  • PVC sheath compound TM2
  • Sheath colour: grey
TOPFLEX® 304-C
  • Construction as above, but
  • Tinned copper braid, coverage approx. 85%
Properties
  • PVC self-extinguishing and flame retardant
    acc. to DIN VDE 0482-332-1-2 /
    DIN EN 60332-1-2 / IEC 60332-1-2
  • Chemical resistance
    see "Technical Informations"
Application
Thanks to their outstanding alternating bending stress characteristics, these cables are ideally suited for use in drag chains, and also for use in handling devices, robots, and nearly any area requiring flexible used and free motion.
TOPFLEX® 304-C Optimum compliance with requirements for electromagnetic compatibility (EMC) by approx. 85% coverage from the braided screen.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Downloads
Data sheet

TOPFLEX® 304

Part no.

No.cores x
cross-sec.
mm²

Outer Ø

approx. mm

Cop.
weight

kg / km

Weight

approx. kg / km

AWG-No.

79639

1 G 2,5

4,5

24,0

42,0

14

79640

1 G 4

5,6

38,4

58,0

12

79641

1 G 6

6,1

57,6

85,0

10

71544

1 G 10

8,0

96,0

130,0

8

79642

1 G 16

9,8

154,0

190,0

6

79643

1 G 25

11,8

240,0

280,0

4

79644

1 G 35

12,9

336,0

400,0

2

79645

1 G 50

14,6

480,0

520,0

1

79646

1 G 70

17,5

672,0

720,0

2/0

79647

1 G 95

20,0

912,0

1050,0

3/0

79648

1 G 120

21,6

1152,0

1220,0

4/0

79649

1 G 150

23,5

1440,0

1500,0

300 kcmil

79650

1 G 185

25,7

1776,0

1940,0

350 kcmil

79651

1 G 240

29,5

2304,0

2675,0

500 kcmil

79652

1 G 300

32,5

2880,0

3300,0

600 kcmil