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China, Chinese Watt-Hour Meter 220V Digital Display AC Voltage Current Frequency Panel Meter1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityVoltage MeterAC VoltmeterDigital Panel Meter
Wenzhou Taiye Electric Co., Ltd.
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Product Description DescirotionD85-2058 digital display multi-function meter is to display the measured AC voltage, current, power, frequency, electric energy and six electrical parameters at the same time on one meter. SpecificationProduct name: Multifunctional digital display instrumentModel: D85-2058Display: HD LCD color displayDimensions: 70*40*39mmInstallation size: 68*38mmInstallation method: panel installationMeasurement accuracy: 1%±2Working temperature: -10~+50oCFunction test: AC voltage, current, power, frequency, electric energy, power factor numberMeasuring speed: twice per secondAC voltage: AC20-380V AC200-450VAC current: AC0-99.99A, current display resolution is 0.01A, when it exceeds 100A, it will display 100.0A (maximum range 110-120A)Active power: 40-300V display range 0-30000W. 200-450V display range 0-45000, display resolution between 0-9999.9W 0.1W (the rest is 1W)Electricity: the measurement range is 0-99999kwh, the minimum display resolution of 0-999.99kwh is 0.01kwh, the minimum display resolution of 10000.0-9999.9kwh is 0.1kwh, and the minimum resolution of 10000.0-99999kwh is 1kwhPower frequency: 45.0Hz-65.0HzPower factor: 0.00-1.00PFMemory function: When the meter is in use, the accumulated power value of the meter will be stored automatically (previous power data is saved)Press and hold the reset button on the front panel of the meter for 5 seconds, the cumulative value of the meter's power will be cleared Precautions:The wiring of the voltage input (green) terminal and the secondary input terminal (blue) of the current transformer cannot be connected wrongly, otherwise the meter will be damaged!The 200-450V specification of this meter cannot be used for square wave, inverter output and corrected sine wave measurement, otherwise the meter will be damaged!When installing the instrument, remember not to squeeze the LCD screen of the instrument, otherwise there will be garbled/broken codes.If you buy multiple instruments for use, the transformers cannot be interchanged! Because the meter and the transformer are calibrated in a pair, so as not to affect the measurement accuracy!
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