100A AC Digital Power KWh Watt Meter Volt Amp Voltmeter Ammeter Open Close CT For Sale
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100A AC Digital Power KWh Watt Meter Volt Amp Voltmeter Ammeter Open Close CT:
Free USPS First Class Shipping. May receive as quickly as in 3 days!
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, washing machines, televisions, computers, etc.) when, P Less 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
- Size: 90x50x25mm
- 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
- Connect power supply directly
- No external power supply needed
- Precision measurement displayed on the large-screen LCD with liquid crystal display clearly
- Measures voltage, current, active power and power
- Overload alarm function (Over power alarm threshold, the backlight and power flicker tips)
- Power alarm threshold preset function (Can set up their own power alarm threshold)
- The power button clear function
- Power-down data storage function
Included in this package
- 1X Digital Voltmeter
- Load Test Coil
Shipping & Payment
- We require Paypal
- Your order will be cancelled if the payment is not received in one week.
We offer USPS First Class Shipping /
- There is a big difference between USPS First Class Shipping and Economy Shipping
- Ecomomic delivery could take upto 5 days even to reach the seller's local post office
- Economy are collected in bulk by a third courier and shipped to post office to receive a discount
- Our orders are shipped daily and sent to USPS post office directly
- Please place an order with us. You will be pleasantly surprised by our service
- Delivery area: We are only shipping within 48 continental United States.
- Delivery method: USPS Priority & USPS First Class. Choose Priority for fast delivery.
- Handling time: 1 business day after receiving payment. If USPS is open, we are open too.
- All our items are shipped with the tracking number.
- Buyers are responsible to provide us with the correct address. Please confirm your address.
Handling And Return
- We accept return within 14 days after delivery.
- Defective items will be exchanged or fully refunded on buyers request.
- 15% restocking fee will be charged on non defective items.
- All items need to be returned in original package with all the supplies.
- Shipping and handling fees are non-refundable under any circumstances.
- Our goal is 100% customer satisfaction.
- Got a problem? No Problem. Contact us by message system.
- We will reply promptly during business hours.
- Please do not open a case or leave us a bad response. This can only delay our service.
- Mon~Fri: 9AM to 5PM | Sa:t 9AM to 12PM | Sun: Closed (Eastern Standard Time)
- If you are happy with your purchase, please leave us a 5 star response. Thank you.
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