Categories
Function and Characteristic1. Fully insulated and sealed, ensuring personal safety:2. Outdoor type, dustproof, moisture-proof, flood resistant, corrosion-resistant, strong environmental adaptability:3
Function and Characteristic
1. Fully insulated and sealed, ensuring personal safety:
2. Outdoor type, dustproof, moisture-proof, flood resistant, corrosion-resistant, strong environmental adaptability:
3. Flexible combination, with incoming and outgoing lines ranging from two to six, meeting various wiring requirements
4. Small size, compact structure, beautiful and elegant appearance, easy installation, maintenance free
5. Chargeable display:
6. Can be equipped with a short circuit indicator:
7. Can be equipped with lightning arrester.
额定电压 Rated voltage | 12KV | 联接点电阻 Connection point resistance | 40μΩ |
额定电流 Rated current | 630A | 导体工作温度 Conductor operating temperature | ≤95℃ |
额定频率 Rated frequency | 50Hz | 局部放电 Partial discharge | ≤10pc/13kV |
额定热稳定电流 Rated thermal stability current | 20kA/3s | 潮湿试验 Moisture test | 11kV/100h通过 |
额定动稳定电流(峰值) Rated dynamic stability current (peak value) | 50kA | 适用电缆类型 Applicable cable types | XLPE |
工频耐压 Power-frequency withstand voltage | 45kA/1min | 适用电缆截面 Applicable cable cross-section | 25℃~400℃ |
雷电冲击耐压 Lightning impulse withstand voltage | 105kV | 适用环境温度 Applicable ambient temperature | -40℃~+50℃ |
适用海拔高度 Applicable altitude | ≤3000m |
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