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How to judge the quality of various relays?
Click volume：1154Add time：2021-04-08
Three simple ways to judge the quality of various relays.
In order to ensure the normal use of the relay, it is necessary to test the relay.
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The main product technical parameters of the relay are rated working voltage, DC resistance, pull-in current, release current, contact switching voltage and current.
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It plays the role of automatic adjustment, safety protection, and conversion circuit in the circuit.
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Three simple ways to judge the quality of various relays.
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