6kv mining rubber cables, ugf cable, the shield cable details

2, 6kv ore rubber-sheathed cables, ugf cable, the shield cable, the implementation of standards: TL/J30-94

3,6 kv mining rubber cables, ugf cable, shield cable
1, Model Name: UGF-6000V mine with soft rubber cable
UG-6000V mine with soft rubber cable

2, the implementation standard: TL/J30-94 the

UGF cable uses: Mobile power distribution unit of AC rated voltage 6kv and of mining machinery; hoisting and conveying machinery.
4, the use of features: cable's rated voltage for 6kv;
Cable to long-term operating temperature of +65 ℃.
Cable minimum bending radius is six times the cable diameter.

Cable sheath using in UGFP neoprene or neoprene-based mixed rubber, oil resistance and does not extend to the flammable assessment.
The cable specifications should meet the following requirements

Number of cores × cross-section conductor structure root / diameter insulated to a nominal thickness of the jacket nominal thickness of a nominal outside diameter wire main core DC resistance
Europe / km

Main core earth core
ugf 3 × 6 +1 × 6 84/0.30 4.5 1.4 6.0 40.3 3.30
ugf 3 × 10 +1 × 10 84/0.40 4.5 1.6 6.0 43.8 1.91
ugf 3 × 16 +1 × 16 126/0.40 4.5 1.6 6.0 46.8 1.21
ugf 3 × 25 +1 × 16 196/0.40 4.5 1.6 6.0 49.3 0.78
ugf 3 × 25 +1 × 16 276/0.40 4.5 1.6 6.0 52.0 0.554


6, the technical performance:
Conductor DC Resistance at 20 ° C see table above.
The insulation resistance between the finished UGFP cable core, which translates to a length of 1km, the temperature to 20 ° C, should not be less than 100 megohms.
The finished UGEFP the main core of the cable and the main core and the ground wire, you should be able to withstand the AC 50 Hz 15 000 V voltage test of 5 minutes without breakdown.
7, delivery requirements:
The length of the cable delivery should not be less than 100m, the allowable length of not less than 20m
Short section of cable delivery, the delivery quantity shall not exceed the delivery of 10% of the total length of
The length measurement error should not exceed ± 0.5%.