Jual Combo AC 80-300V Voltmeter Voltage Volt Meter w/ Hertz AC 45-65 Hz

DL85-2080A LED Dual Display AC Voltmeter Digital Voltage Meter

1. Accuracy: 1%2 words
2. Three red LED digital tube, 0.39 inches
3. Speed: 2 times per second
4. Measurement range: AC80-300.0V or 200-450V, 45-65Hz
5. Do not need the power supply. Just measure two lines and tell the result
6. Result: 703940mm


This instrument only applies to pure AC 45-65Hz power supply,
It can not be used to measure at the square wave inverter output sine wave and correction circuit.

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