Electricity Wattmeter AC 220V 40V~300V 100A Digital Ampermeter Power Energy Voltmeter Ammeter Volt Watt Kwh Consumption Meter

DIN-rail multi-function Digital meter can measure AC voltage, AC current, active power, power factor, frequence and electric energy and the same time. The meter have a colorful, full-view, high definition LCD to display the measure parameters. Technical Indicators 1.Accuracy:1％±2 words 2.Range: AC voltage: AC 40.0-300.0V AC Current:AC 0-100.0A, the current resolution is 0.01A . Frequence:45.0Hz-65.0Hz Power Factor:0.00-1.00PF Size:54mmx80mmx64mm Protruding part size:54mmx45mmx16mm Installation width=3P (DZ47/C45 air switch position) Electric Power: 0-450000W, the electric power resolution is 0.1W when measure electric power between 0-9999.9W, otherwise the electric power resolution is 1W. Electric Energy: 0-99999kwh, the display of electric energy resolution is 0.01kwh when measure electric engery between 0-999.99kwh, the display of electric energy resolution is 0.1kwh when measure electric engery between 1000.0-9999.9kwh and the display of electric energy resolution is 1kwh when measure electric engery larger than 9999.9kwh 3. Speed: 2 times per second 4. Size: 54×80×64 5. Installation: Din-Rail Application Method 1.Connect the measure voltage to the 1 and 2 terminal 2.Connections of meter with internal current transformer as graph 1. Make the wire through the hole in the meter and the direction chose arbitrarily. 3.Connections of meter with external current transformer as graph 2. Make the wire through the hole in the meter, and connect the two wires of the secondary transformer to the 3 and 4 terminal. 4.When power on, the meter display the measure parameters. 5.When power on, you can pre the on of SAM CK last for 5 seconds, then the electric energy will to be zero and start toulate when release the on. And when power off, the meter can save the value of electric energy and go onulating data when the meter power-on . Attention: The meter can only use for measure 45-65Hz AC city electricity.

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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