LT Power Cables

SERVO FD 70750 P

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Application

Connecting between the frequency convertor and the motor for power circuits in machine cabling. In dry damp or wet interiors with normal mechanical stress conditions For outdoor usage within the permitted range of temperature.

Standard

Adapted to VDE 0250 / 0281 / 0282

Technical Data

Nominal Voltage : UO / U 600 / 1000V. Control cores 250V

Insulation Resistance : Min. 20 GΩ x cm

Temperature Range : Flexing -5°C to +70°C. Fixed installation -30°C to +70°C

Minimum Bending Radius : Flexing 12 x cable ø. Fixed installation 4 x cable ø

Test Voltage : Supply cores: C/C 4000V & C/S: 2000 V

Control cores : C/C: 1500 V, C/S: 750 V

Cable Construction

Bare copper, fine wire conductors according to EN 60228 cl. 6.

Core insulation of special PVC or TPE (control cores).

Control pairs screened with laminated film and braided with a layer of tinned-copper wires.

Cores and pairs are twisted together.

Non woven wrapping.

Extruded PUR outer sheath grey (RAL 7001)

Properties

Flame retardant according to EN 60332-1-2.

The version with special TPE insulation ensures low mutual capacitance, lower dielectric loss, low screen interference currents. Meets EMC requirements.

Due to the optimal screening an interference-free operation of frequency converters is obtained. UV resistant to ASTM G 154.

Cable Design Parameters

Kindly complete the part numbers for these cables by adding the suffix (in place of ‘y’) for the insulation material required: 1 – PVC 70°C, 9 – TPE

Part Number No. of Cores & Nominal Cross Sectional Area(Sq. mm) Approx. Cable Diameter (mm) Approx. Copper Weight (kg/km) Approx. Cable Weight (kg/km)
0409010101y3 4 G 0.75 + 2 X (2 X 0.34) z3.9 67.4 168
0409010201y3 4 G 1.5 + 2 X (2 X 0.75) 15.9 108.9 240
0409010301y3 4 G 2.5 + 2 X (2 X 0.75) 16.7 142.9 290
0409010401y3 4 G 4 + (2 X 0.75) + (2 X 1) 19.0 197.9 374
0409010501y3 4 G 6 + (2 X 0.75) + (2 X 1) 19.6 265.3 459
0409010601y3 4 G 10 + (2 X 0.75) + (2 X 1) 21.2 407.6 663

Note : * G = With green / yellow earth core , X = Without green / yellow earth core