PVC Insulated/4 Core Power Cables/Low Voltage
PVC insulated power cable & fire resistant cable are suitable for fixed laying in power transmission & distribution lines with AC 50Hz & voltage rating up to 6 KV.
II. Performance Characteristics:
1. The long-period allowable operation temperature of conductor shall not be higher than 70° C.
2. During short circuit(max permanent time is not more than 5 seconds), the max temperature of cable conductor is not more than 160° C.
3. The difference level of laying cable is not restricted. When laying the cable, ambient temperature is not lower than 0° C.
4. They have good chemical stability, and properties of acid resistance, alkali resistance, salt resistance, oil resistance, solvent resistance and flame resistance.
5. Light weight, good bending property and easy installation and maintenance
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