Alwaysonline AC Meter Single Phase LCD Digital Panel Voltage Power S

Giới thiệu Alwaysonline AC Meter Single Phase LCD Digital Panel Voltage Power S

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1. Practical Use: For measuring AC voltage, current, active power, power factor, working frequency and electrical energy.
2. Clear Display: Equipped with LCD digital display, clear data viewing will greatly simplify your work.
3. Easy To Install: Designed with light weight and small size, you can quickly complete a simple installation.
4. High Accuracy: With wide measurement range and high accuracy, it is easy to measure and achieve better control.
5. Multifunction: Also with memory function and high testing efficiency, this power is very easy to operate.

Specification:
Item Type: AC Meter
Material: ABS
Measurement Accuracy:1%±2 Words
Measurement Range: AC Voltage: AC80.0-300.0V Or AC200.0-450.0V True Rms Measurement
AC Current: AC 0-99.99A, Current Display Resolution 0.01A, More Than 100A Display 100.0A
Frequency: 45.Hz-65.0Hz
Power Factor: 0.00-1.00PF
Measurement Speed: 2 Times Per Second
Product Size: Approx.70 x 39 x 40mm / 2.8 x 1.5 x 1.6in

How to Use:
1. Wiring according to the attached wiring diagram, connect the secondary end of the current transformer (green wire) with the instrument to the blue terminal of the instrument, and pass the wire of the measuring circuit through the middle round hole of the current transformer.
2. Connect the voltage measurement wire to the green terminal of the instrument, then measure the voltage as above and start reading the measurement result.
3. Turn on the power and the meter displays the measured value.
4. Press and hold the zero button on the front panel of the meter for 5 seconds, and the accumulated value of the meter will be cleared.
5.100A transformer hole diameter 15m, can meet the national standard 21‑25㎡
 standard copper wire through.

Package List:
1 x Power
1 x User Manual 

Note:
1. The voltage input (green) terminal and the current transformer secondary input (blue) terminal must not be wired wrongly, otherwise the instrument will be damaged!
2. This instrument 200‑450V specifications, inverter output as well as the correction of the positive metaphorical circuit on the measurement, otherwise the instrument will be damaged!

3. Remember not to squeeze the LCD screen during the installation of the instrument, otherwise there will be a messy code, broken code situation!
4. If you

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