Rated Voltage Uo/U: 26/35kV, 8.7/15kV, voltage frequency 50Hz.

2. The maximum allowable temperature for the conductor of the cable under normal operation is 90°C.

3. Short circuit (duration: 5s) - conductor's maximum temperature limit is 250°C.

4. The ambient temperature during cable installation should not be lower than 0°C.

GB/T 3952 Copper Wire for Electrical Purposes

GB/T3953 Copper Round Wire

GB/T3954 Aluminum Wire for Electrical Use

GB/T 3955 Electrical Round Aluminum Wire

GB/T3956 Cable Conductor

GB/T8815

PVC plastic for wire and cable

JB/T 8137 Wire and Cable Delivery Pallet

GB/T 11091 Copper Strip for Cables

YB/T 024 Armor Steel Strip for Sheathed Cables

JB/T10738

Insulating Semi-Conductive Shielding Material for Voltage Ratings Below 35kV

JB/T 10437 Cross-Linked Polyethylene Insulating Material for Wires and Cables

GB/T 6995

Cable and Wire Identification Methods

GB/T 19666

General Rules for Flame Retardant and Fireproof Wire and Cable

GB/T 12706

Rated voltage from 1kV (U-=1.2kV) to 35kV (U.=40.5kV) extruded sheath insulated power cable

Cables and accessories