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2P Surge Protector Device DC 1000V – 20KA~40KA Photovoltaic Lightning Protactive Low-voltage Arrester safety
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- Max continuous operating voltage(UC): 1000V
- suitable for lightning protection of solar photovoltaic power generation
- Protective level up(KV): 3.6
- Norminal discharge current(8/20μs)In(KA): 20
- Max discharge current(8/20μs)Imax(KA): 40
- Response time(ns): <=25
- Operating temperature: -40℃~+80℃
- Sheathing material: reinforced flame retardant PBT
- Installation: 35mm din rail
1. A DC power supply lightning protector is suitable for lightning protection of solar photovoltaic power generation system or other DC power supply system. It can be used normally in high altitude area (5000 meters) and protect DC power supply system from lightning strike or overvoltage.
2. Ultra-wide electrical clearance and creepage distance, ultra-high withstand voltage level, to meet the use requirements of high altitude areas.
3. It has a strong lightning current release capability and is suitable for solar power generation systems. Modular separation structure, convenient operation and maintenance.
4. Equipped with remote communication contacts to realize remote monitoring. Double thermal trip device, temperature control circuit breaking technology.
5. The color of the visual alarm window indicates the working status of protection, green (normal) and red (fault).
6. High working voltage, high throughput, high safety and high stability.
|Dimensions||12 × 10 × 9 cm|