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All kinds of relay, the coil in series or in parallel, the impedance angle of + 350。
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Rated current: 100mA, frequency 50Hz.
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Setting scale error: no greater than 6%。
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Action value variation: not more than 6%.
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Return coefficient: not less than 0.5.
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Power consumption: the minimum setting, not more than 0.012VA.
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The action time: 1.2 times in the current setting, the action time is not more than 0.3s; 3 times the current setting, the action time is not more than 0.1s.
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Contact capacity: voltage is not greater than 250V, current less than 0.5A, relay contacts breaking capacity in DC sense in the load circuit (time constant for 5 + 0.75ms) is 20W, in AC circuit for 100VA.
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Dielectric strength: relay circuit, and a casing metal between the insulation should be tolerated AC 50Hz, voltage 2000V lasted 1min test without breakdown or flashover phenomenon。
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