Ugf-6000v mining rubber sheathed flexible cable, ug-6000v mining rubber sheathed flexible cable
2Executive standard: 3. Application: mobile power distribution equipment and mining machinery with AC rated voltage of 6kV and below; hoisting and transportation machinery, etc.
- 4. service characteristics: the rated voltage of the cable is 6kV;
The long-term working temperature of the cable is + 65 ℃.Anhui Tiankang (Group)Shares Co., Ltd
The minimum bending radius of the cable is 6 times of the cable diameter.
5The specifications of cables shall meet the requirements of Table 1 mining cable
Number of cores × number of cross-section conductor structure / diameter of wire insulation nominal thickness of sheath nominal diameter of wire main core DC resistance
Europe / km
Main core ground 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. technical performance:
See Table 1 for conductor DC resistance at 20 ℃.
The insulation resistance between finished cable cores shall be converted to a length of 1km and a temperature of 20 ℃, which shall not be less than 100 megohm.
The main cores of the finished cable and between the main cores and the grounding wires shall be able to withstand the AC 50Hz 15000 V voltage test for 5 minutes without breakdown.
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