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WRD Series Surge Protector release success!
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Date:2011-05-11 Clicks:2702 【字体:Large In
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A new generation of pluggable surge protector, the nominal discharge current larger, more from the operating voltage for TN-C, TN-S, and TT systems, fast response time, the voltage level of protection better.
Maximum continuous operating voltage Uc depends on: 1. Grounding system 2. Protection: common mode (L / PE) / differential mode (L / N)
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