Square Type Moving Coil Power Meter Accuracy:class 1.5 Current:1A or 5A Voltage:50V, ... -3, SF-96-3, SF-72-3, SF-48-3.2) Varmeter Model: 90°SF-144-3, SF-96-3, SF-72-3, SF-48-3.> Analog panel meter ... ,240/415V.Current: 1A or 5AThe voltage circuits of the meter is connected with voltage transformers. Which secondary voltage is 100V ... enquiry, welcome to contact us. Square Type Moving Coil Power Meter