I. Implementation Standard
GB/T12706-2008
II. Application
The cable is used in power transmission and distribution systems with rated voltages of 0.6/1, 1.8/3, 3.6/6, 6/10, 8.7/10, 8.7/15, 12/20, 21/35, and 26/35 kV.
III. Product Features
1. Excellent electrical performance and good heat resistance.
2. Installation is not restricted by drop height.
3. The five-core power cable is suitable for three-phase, five-wire power transmission and distribution systems. The separation of the neutral and ground wires ensures more stable system operation and greater operator safety.
4. The cable conductor has a maximum rated temperature of 90°C. During a short circuit (maximum duration not exceeding 5 seconds), the maximum temperature of the cable conductor does not exceed 250°C.
IV. Product Applications
1. Aluminum-core XLPE insulated, PVC sheathed power cables (YJV, YJLV) are suitable for indoor use, in tunnels, in pipes, and buried underground (not subject to mechanical forces).
2. Aluminum-core XLPE insulated, steel-belt armored, PVC sheathed power cables (YJV22, YJLV22) are suitable for indoor use, in tunnels, in pipes, and buried underground.
3. Aluminum-core XLPE insulated, steel-wire armored, PVC sheathed power cables (YJV32, 42, YJLV32, 42) are suitable for use in vertical shafts, underwater, and in locations with drop heights, and can withstand external forces.
