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Cabur 1000VDC ISPD1000DC3P surge protection arrester
The Cabur ISPD1000DC3P is a surge protection device designed to protect photovoltaic systems with voltage up to 1000VDC. This protective surge arrester offers a reliable and effective solution to protect photovoltaic systems from harmful overvoltages caused by lightning or fluctuations in the electricity grid.
How the Cabur ISPD1000DC3P works
The ISPD1000DC3P features three prongs of surge protection, designed to divert peak currents and reduce voltages to a safe level. It also features an LED status indication that signals when protection is active and when the device needs to be replaced. Thanks to its high capacity to withstand discharge currents of up to 40kA, the Cabur ISPD1000DC3P is able to protect photovoltaic systems even in the worst weather conditions.
Technical specifications:
- Cabur series
- Employment category II
- Rated voltage 1000 V
- Maximum continuous voltage 1060 V
- Maximum discharge current (8/20µs) Imax 40 kA
- Rated impulse discharge current (8/20µs) 20 kA
- Protection level Up kV 3.6
- Insulation resistance (MΩ) > 10²
- Type of intervention (ns) < 25
- Recommended back-up fuse A 125
- Equipped with internal protection fuse
- Max. cable section (mm²) 25
- TH35 Guide Assembly
- Operating temperature (°C) -40…+85
- IP20 protection rating
- Casing material PP0
- Flammability class UL94-V0
- Fault indicator (OK green LED – FAULT red LED)
