AH3-NC Digital display Time relay
Specification:
Time relay is a controller whose delay function is carried out by electric circuit,widely used for time control and indication in automatic control circuit with rated AC current below 380V voltage of 220V,frequency of 50/60Hz.It could be divided into two categories by setting mode:
Turnbuttion setting mode:in the thrnbutton of time relay,namely,it is a continuons time setting through adjustable potentiometer changing resistance according to graduation on nameplate,but in consideration of reasons like linear change of potentinmeter and corrspoding delay capacitance error,the setting error between this kind of delay time setting and panel graduation indication is quite big,so that it is usually applied place where the delay requirement is not high.
Digital Setting Mode:The time setting could be carried out by dial switch or corresponding push-button on product panel,this kind of delay setting value is discrete,but as it is not related to reference variety of time base circuit,so that its corresponding time setting precision is quite high,usually applied in places of singel delay setting and higher delay precision.
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Sample:
1.Free charge sample: Could provide,freight collect.
2.Samples time: Need 3-15 days to preparing the samples after receiving the payment.
3.Samples payment term: T/T.
Quality Guarantee:
Strictly quality control before leave factory
Order Guide:
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3.sales send the Proforma Invoice with seal. |
4.Customer make the payment and send us Bank receipt. |
5.Will inform client that we have got the payment, arrange the production & inform the estimated time. |
6.After delivery will inform the tracking number and check the status for clients. |
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