Multimeter Display Digital Current Voltmeter AC

AC 80V-250V100A 20A LCD Display Digital Current Voltmeter Ammeter Wattmeter Power Supply Energy Multimeter Tester Meter Monitor Features and specifications: 6-in-1 Digital multimeter voltmeter Active power is calculated as: P = U 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 U I Test inductive or capacitive loads (such as refrigerators, washinghines, televisions, computers, etc.) when, P Le than U I. As for the specific number to keep the power factor related to power factor different for each appliance, please show table prevail. : Electrical parameter measurement function (voltage, current, active power, power) Overload alarm function (backlight and power flickers) power alarm threshold preset function can be manually set Power on clear function Power-down data storage function Large-screen LCD screen full display function (display voltage, current, active power, power) Backlight Display interface: Voltage, current, power, and energy parameters all shown simultaneously Specifications: Size: 90 x 54.5 x 28 mm Weight: 20A DC voltmeter 78 grams, 100A DC voltmeter 114 grams Apply to power grid voltage range: 110 – 220 V Working voltage: 85 – 250 VAC Test voltage: 85 - 250 VAC Rated power: 20A/4400 W or 100A/22,000 W Working frequency: 45 – 65 Hz Measurement accuracy: 1.0 Package Included: 1pcs * 6 IN 1 LCD Digital AC 110V 220V 20A 100A Voltage Energy Meter Voltmeter Ammeter Power Current Panel Watt Combo Indicator

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 e areas,it may take a little longer). 

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If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.