Rated voltage | The power frequency AC rated voltage is 450/750V, and the maximum voltage of the AC system used should not exceed 1.0KV | ||||||
Working temperature | The long-term allowable maximum working temperature of the cable conductor is 70℃. In the case of a short circuit, the maximum temperature of the cable conductor is 160℃, and the duration does not exceed 5s | ||||||
Ambient temperature | The minimum ambient temperature for cable operation is -15°C | ||||||
Laying temperature | When installing and laying, the temperature should not be lower than 0℃ | ||||||
Bending radius | The minimum bending radius should not be less than 6 times the outer diameter of the cable. | ||||||
Laying drop | When laying, it is not limited by the drop |