Function Introduction: The voltage tester can test the polarity of the DC power and the voltate of AC power , and identify the (live)phase of AC power.The test range of the AC voltage will be 110-230-400V, 0-60Hz. Function Description: polarity detection of DC voltage, detection of AC voltage, phase detection of AC power. Voltage Test: 110-400VAC
Not for sale in Eastern Europe countries











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