Vender ELECT Smart Meter Guide Electronic Watt-hour Din Rail 100A 110V 220V Voltage Current al mejor precio

#Smart #Meter #Guide #Electronic #Watt-hour #Din #Rail #100A #110V #220V #Voltage #Current Smart Meter Guide Electronic Watt-hour Din Rail 100A 110V 220V Voltage Current Features: 100% brand new and high quality 178 Degree wide viewing angle, color LCD screen, very clear. 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 The display of electric energy resolution is 1kwh when measure electric engery larger than 9999.9kwh. Attention: The meter can only use for measure 45-65Hz AC city electricity. Specification: Technical Indicators： 1.Accuracy:1％±2 words 2.Range: AC voltage: AC 40.0-300.0V AC Current:AC 0-100A, the current resolution is 0.01A . Frequence:45.0Hz-65.0Hz Power Factor:0.00-1.00PF Size:54mmx80mmx64mm/3.15x2.13x2.56in Installation width=3P (DZ47/C45 air switch position) Speed: 2 times per second 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 press the button of S a m, c k last for 5 seconds, then the electric energy will to be zero and start to cumulate when release the button.And when power off, the meter can save the value of electric energyand go on cumulating data when the meter power-on next. Package Includes: 1 x Power Factor Meter note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.