Surge Protective Device Voltage Surge Arrester Device 3P Low Voltage Arresters for DC Power System 20?40KA 1000VDC

Surge Protective Device Voltage Surge Arrester Device 3P Low Voltage Arresters for DC Power System 20?40KA 1000VDC Specification: Item Type: Voltage Surge Arrester Device Model: CHLT-40PV Maximum Continuous Working Voltage: 1000V DC Nominal Discharge Current: 20kA (8/20?s) Maximum Discharge Current: 40kA (8/20?s) Voltage Protection Level Up: ?3.2kV Number of Poles: 3P Protection Level: IP20 Working Temperature: -40?~80?, Humidity: ?90% (Average at 25?) Package List: 1 x Surge Protection Device 2 x Insert Note: 1. The power must be cut off before installation, and live operation is strictly prohibited;2. When installing, please connect according to the installation diagram, where + is the positive wire and ? is the negative wire. Do not connect wrongly. After installation, close the automatic circuit breaker (fuse) switch and check whether the working state is normal.