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MV & HV Reel Cable

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1. Standard:

Company Standard

2. Application:

·       1).Movable devices such as fast-running container cranes，hoisting equipments, large scale equipments, excavators, ground & mine etc. with high mechanical stress.

·       2).The series of cables have powerful voltage resistance and can bear impulse voltage. They have excellent shielding performance and can effectively eliminate electromagnetic interference, reduce noise of variable frequency motor and guarantee systems steady.

·       3). Widely used in port, metallurgy, electricity, petrochemical engineering etc.

3. Operating Performance:

      1). Conductor DC resistance at 20℃ meet No. 5 Flexible Tinned Copper Conductor Requirements as per GB/T3956.

      2). Long-term operating temperature is 90℃，lowest temperature outdoor is -35℃;  ozone resistance / resistance to UV/ resistance to humidity / oil resistance.

      3). Finished cables can pass 50Hz AC Voltage Test between Cores.

                Rated Voltage

      50Hz AC Voltage Test between Cores

                  3.6 / 6 kV

        15 kV×5min   – No breakdown

                   6 / 10 kV

        25 kV×5min   – No breakdown

4. Type/ Model / Voltage/ Range

          Type

           Model

Range ( Core No. * Cross Section (mm2))

GJJT(GHEFR)

MV & HV Reel Cable

3×25+3×6～3×185+3×35

GJJT-D(GHEFR-D)

Integrated Optical Fiber MV & HV Reel Cable

3×25+2×6+6D～3×185+2×35+12D

5. Remarks:  Customizing is available for single mode & multimode optical fibers with special structure and performance.