wifi smart energy meter 3 phase - 0 views
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acrel2022 on 01 Aug 24ACREL ADW220 WIRELESS MULTI CIRCUITS ENERGY METER ADW220 wifi smart energy meter 3 phase is mainly used for measuring the full electric parameters of multiple three-phase circuits, which can be connected to up to four three-phase circuits with one main module. Can directly or indirectly measure voltage and current, power, power factor, phase Angle, unbalance degree, harmonics and other parameters.Optional switch 8AI4AO, temperature 12NTC, Leakage current 4L and wireless communication module.