100A 22000W Power Monitor Module AC Meter Panel 45-65Hz Test Voltage AC 80-260V

R419.90  Inc VAT
Order Quantity Price Per Item
3 R411.50
10 R405.20
Qty:
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Note: 
 
1. This module is suitable for indoor use only.
2. Applied load can not exceed the rated power.
3. The wiring order can not be wrong.
4. This is an entry level measuring solution. Do not expect 100% accuracy.
 
Product TypePZEM-022
Accuracy1.0 grade
Display Size51mm x 30mm
Product Size89.6mm x 49.6mm x 24.3mm
Weight150g(with split CT)
Test Range

1.  Voltage:  80~260V
2.  Current:  0~100A 
3.  Power: 0~22kW
4.  Energy:  0~999kWh

5.  Frequency: 45~65Hz

6.  Power factor: 0~1PF

Function

1. Electrical parameter measurement function (voltage, current, active power, energy, frequency, power factor)

2. Overload alarm function (over power alarm threshold, backlight and power flashing to alarm).

3. Power alarm threshold preset function (can set power alarm threshold).

4. The energy can be reset use the key.

5. Store data when power off.

6. Large-screen LCD

7. Backlight function.


 


Package includes:

 
1 x 100A Power Monitor Module AC Meter Panel
1 x CT

FAQ

Why is the test data wrong?  Voltage * Current = Power, But power is less than the actual test voltage * Current, Why is that?

Answer: There are three types of power:

Active Power (P represents / unit W)
Reactive power (Q represents / unit Var)
Apparent power (S represents / unit VA)

Here we only talk about Active Power, for others, please google it:

P = U * I * cosφ, cosφ it represents the power factor, purely resistive load (Such as incandescent, heater, etc.) the power factor is generally close to 1,Between the inductive and capacitive load load power factor 0-1. So purely resistive load test time, P is substantially equal to or close to U * I. When Inductive or capacitive load test (Such as refrigerators, washing machines, televisions, computers, etc.) P<U*I, As for how much to keep the power factor related to the specific, Different for each appliance power factor. 
  • Availability: 1 In Stock
  • Model: AC power meter clamp
  • Brand: Generic1