... Supply Power Cable 电脑电源线 Coaxial cable power supply 同轴电缆供电 low tension cable power supply 低压电缆供电 ...
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低压电缆如选择与保护不当，直接影响供电系统的安全性、可靠性。
Improper selection and protection of low voltage cables will have direct impact on safety and reliability of the power supply system.
合理选择井下低压电缆截面，可为提高供电质量提供客观依据。
It can be to improve the quality of supply that the reasonable selection of underground low voltage cable cross section.
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