220V Solar Dc Spd , Lightning Arrester For Solar System Class 2 3P
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3P DC 220V Surge Arrester , Class II DC Surge Protection Device For Solar Pv System Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long.High energy MOVs equipped with specific thermal disconnectors and related failure indicators.
Performance characteristics:
Lightning current arrestors OBV10-I-50 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short response time, a low protection level and high current leakage capability with long service life.
The main parameters:
Place of Origin: Dongguan Scope of application:
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Product Tags: Class 2 solar dc spd 3P Lightning arrester for solar system 3P Lightning arrester for solar system |
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