Customization: | Available |
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After-sales Service: | Within 12 Months From The Date of Sale... |
Warranty: | After 18 Months From The Meter′s Shipment |
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Meter operating principle: |
When the meter works, voltage and current respectively collect the sample by sample circuit. Then send to CPU for processing after the concentrated circuit processed by electricity energy doing the multiply operation. At last, according to the need, CPU sends the data processed to the displaying part and communication part and other output equipment. |