Ac 80 260V 100A Digital Current Voltage Amperage Lcd Power Meter Dc Volt Amp Testing Gauge Monitor Energy Tester Ammeter Voltmeter

Description : Active power is calculated as : P je I cos cos represents the power factor, purely resistive loads (such as incandescent, heater, etc.) the power factor is generally close to 1, inductive and capacitive load load power factor 0-1 therefore purely resistive load test time, P is substantially equal to or close to je I test inductive or capacitive loads (such as refrigerators, washing machines, televisions, computers, etc.) when, P Less than je I As for the specific number to keep the power factor related to power factor different for each appliance, please show table prevail. Specification : Size : 90 x 50 x 25mm Apply to power grid voltage range : 110V-220V Working voltage : 80 260VAC Test voltage : 80 260VAC Rated power : 100A / 22000W Working Frequency : 45-65Hz Measurement accuracy : 1.0 Feature : Network voltage direct power supply, no external power supply, measurement precision, large-screen LCD liquid crystal screen display clearly. A. Function 1. Electrical paramet Lees meer over de Ac 80 260V 100A Digital Current Voltage Amperage Lcd Power Meter Dc Volt Amp Testing Gauge Monitor Energy Tester Ammeter Voltmeter van huismerk in de productgroep elektronica