| Application: | Construction, Underground, Industrial, Power Station |
|---|---|
| Voltage: | Low and Medium Voltage Cable |
| Current: | AC Cable |
| Insulation Material: | XLPE |
| Sheath Material: | PVC |
| Material Shape: | Round Wire |
Proveedores con licencias comerciales verificadas
Proveedor Auditado Product model: XLPE insulated PVC sheathed copper core medium voltage power cable
Number of product cores: 1, 3 cores
Product specifications: 25mm²--800mm²
Product colour: red, yellow, green; other colours can be customized
Rated voltage: 3.6/6, 6/6, 6/10, 8.7/10, 8.7/15, 12/20, 18/20, 18/30, 21/35, 26/35.
The length of the whole plate: 100m (national standard full meter)
Maximum conductor temperature during normal operation: 70°C for PVC insulation, 90°C for XLPE insulation.
Installation and laying temperature: The installation and laying temperature of the cable should be not lower than 0ºC.
Maximum temperature of the cable conductor during short circuit (maximum duration not exceeding 5 seconds): PVC insulation - 160°C for conductor cross-section ≤ 300 mm2, 140°C for conductor cross-section > 300 mm2; 250°C for XLPE insulation.
Scope of application: This product is suitable for use in lines with an AC rated voltage U0/U of 26/35kV for transmission and distribution lines.
Minimum bending radius allowed: Single-core cable: 20D without armour, 15D with armour Multi-core cable: 15D without armour, 12D with armour Where: D - actual outer diameter of the cable.
| Type | Description | Applicable scope | |
| Cu | Al | ||
| YJV | YJLV | Cu or Al conductor XLPE insulated PVC sheathed power cable | For laying indoor and outdoor, unable to bearextemal mechanical force but the tractive forceduring laying. Laying single core cable inmagnetic duct is not permissible. |
| YJY | YJLY | Cu or Al conductor XLPE insulated PE sheathed power cable | |
| YJV22 | YJLV22 | Cu or Al conductor XLPE insulated steel tape armored PVC sheathed power cable | For laying underground, able to bear externalmechanical force, but unable to bear largepulling force. |
| YJV23 | YJLV23 | Cu or Al conductor XLPE insulated steel tape armored PE sheathed power cable | |
| YJV32 | YJLV32 | Cu or Al conductor XLPE insulated steel wire armored PVC sheathed power cable | For laying underground along route withdifferent level, able to bear external mechanicalforce and moderate pulling force. |
| YJV33 | YJLV33 | Cu or Al conductor XLPE insulated steel wire armored PE sheathed power cable | |
| YJV42 | YJLV42 | Cu or Al conductor XLPE insulated thick steel wire armored PVC sheathedpower cable | |
| YJV43 | YJLV43 | Cu or Al conductor XLPE insulated thick steel wire armored PE sheathed powercable | |
Rated voltage (6-35) kV XLPE insulated power cables are suitable for use in power systems up to 35 kV and can be used in transmission systems and distribution systems as carriers of electricity. Fire retardant/fire resistant power cables have the characteristics of ordinary plastic power cables, but also have the characteristics of not easily catching fire or delayed ignition after catching fire only within a certain range, especially for fire alarm, fire fighting facilities, emergency evacuation and other fire emergency systems for power distribution. Halogen-free, low-smoke flame-retardant/fire-resistant power cables have the characteristics of ordinary plastic cables and ordinary flame-retardant cables, but also have the characteristics of no halogen acid gas release when the cable catches fire, less smoke, less corrosive gas generation and good flame-retardant performance, etc. They are particularly suitable for fire alarm, fire fighting facilities, emergency evacuation and other fire emergency system distribution.
Proveedores con licencias comerciales verificadas
Proveedor Auditado 
