4X Din Rail AC Monitor 6IN1 40-300V 100A Voltage Current Power Factor Active KWH Electric Energy Frequency Meter

Frequence: 45.0Hz - 65.0Hz Power Factor: 0.00-1.00PF 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 per second Attention: The meter can only use for measure 45-65Hz AC electricity. Style: AC40-300V size:54x80x64mm Material:Plastic + Metal colour:Grey Package Contents: 4 * Meter Built-in Current transformer Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.