Household Multimeter - AC 50-300V 100A LCD Display | Voltmeter Ammeter Energy Meter
$32.00
$39.98
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Product Description
Description:The digital multi-function meter can measure and display 6 parameters such as AC voltage, AC current, active power, power factor, frequency and electric energy at the same time. The instrument display part adopts a color high-definition LCD screen.
Features:
1: LCD color display true color screen 178 degrees wide viewing angle2: Measure AC voltage, current, power, power, frequency, power factor (6 major functions)3: The power (Kwh) has a memory function. Press and hold the round hole on the side of the meter for 5 seconds to clear the accumulated power consumption.4: Widely used in measurement application industry, chemical industry, power plant, automation equipment, DOS system, electromechanical equipment and other places5: Simple to use, provide wiring diagram6: Display color: red orange yellow white green blue
Specification:
1. Measurement accuracy: 1% ?? 2 words2. Measuring range: AC voltage: AC50.0-300.0V, (or AC250.0-450.0V can be customized as needed),AC current: AC0-99.99A, the current display resolution is 0.01A, when it exceeds 100A, it will display 100.0APower frequency: 45.0Hz-65.0HzPower factor: 0.00-1.00PFActive power: the measurement range is 0-45000W, the display resolution between 0-9999.9W is 0.1W, the rest is 1W.Electric energy: The measurement range is 0-99999kwh, the minimum display resolution is 0.01kwh for 0-999.99kwh, and the minimum display resolution for 10000.0-9999.9kwh is 0.1kwh,10000.0-99999kwh minimum resolution is 1kwh3. Measurement speed: about 2 times per second4. Dimensions: 49??47??52(mm)5. Hole size: diameter ??22mm6. Save function/memory function: Automatic save function: When the power is off, the meter will automatically save the current electric energy value, and the electric meter will read the value after the next power-on, and continue to accumulate.
How to use and connect:
1. Connect according to the wiring diagram in the attached drawing, and insert the two-wire plug of the secondary terminal of the current transformer with the instrument into the secondary input terminal of the instrument transformer. Pass the main circuit wire of the current test through the middle round hole of the current transformer.2. Connect the voltage measurement lead to the measurement voltage input terminal of the instrument. Then turn on the measurement voltage. Start reading measurement results.3. The power reset button of the meter is on the lower right side of the meter. When power reset is required, use a circle with a diameter of less than 2mm to hold it in the reset hole for 5 seconds, and the accumulated power value can be reset to zero.
Note:
The 250-450V range meter is only suitable for pure AC 50 mains power supply, and cannot be used for square wave, inverter output and corrected sine wave circuit measurement, otherwise the meter will be damaged. Meters in the 50-300V range are not affected.
Package included:
1 x Electric Energy Meter
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