Un Nominal Working Voltage 1000V Surge Protector Breaker 35mm Slide Guide
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unNominal working voltage (Un)1000V surge protector breaker
Structure &Shape
· Connect +/-and ground terminal of power systemto+/-and ground terminalof SPD, then screw up the bolts · ground line of SPDto lightning protection systemground device · After wiring.please checkituntil everything isgoingwell, toput
into operation. · The sectional area of wire must reach technicaldemands · When the SPD box is installed in final system,it must achieve all the requirements of GB4943 (EN60950,IEC60950)standard;
· Once there is afailure during systemoperation,please removethe
SPD device at first,if the systemcan operate normally,the deviceis
broken · YD/T 1235.1 Communication Station low-voltage power system SPD technical requirement; ·YD/T 1235.2 Communication Station low-voltage power system SPD test method; |
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