Integrated leakage relay
I. Product use and characteristics This series of leakage protectors (hereinafter referred to as relays) are suitable for AC voltage
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Conditions of use 1. The altitude does not exceed 3000 meters. 2. The ambient temperature is not higher than + 40 ° C a
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Overview 1. Uses BLD-20 high voltage leakage protection relay (hereinafter referred to as relay) has power direction leakage protecti
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