The product will be upgraded constantly, the appearance and color may be changed, please don’t mind. And take a consideration before place the order if you have request for color or appearance. The D69-2058 digital multifunction meter displays the measured AC voltage, AC current, active power, power factor, frequency, and electric quantity/electric energy on the same screen at the same time on one meter. The instrument display part adopts color high-definition LCD 1. Measurement accuracy: 1%±2 words 2. Measuring range: AC voltage: AC80.0-300.0V or AC200.0-450.0V, true effective value measurement. AC current: AC0-99.99A, current display resolution is 0.01A, when it exceeds 100A, it will display 100.0A Active power: 80-300V display range 0-30000W, 200-450V display range 0-45000W, display resolution between 0-999.9W, 0.1W, (the rest are 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 1kwh. Power frequency: 45.0Hz-65.0Hz Power factor: 0.00-1.00PF 3. Measuring speed: 2 times/sec 4. Dimensions: 79*43*48mm 5. Installation size: 76*39mm Visual screen size: 52*26mm 6. Memory function: when the meter is in use, the cumulative value of the meter’s power will be stored automatically (previous power data is saved) Operating instructions 1. Connect the wires according to the wiring diagram in the attached figure, connect the secondary end (green lead) of the current transformer with the meter to the blue terminal of the meter, and pass the wire of the measurement loop through the middle circle of the current transformer hole. 2. Connect the voltage measurement lead to the green terminal of the meter, then measure the voltage at the same time, and start to read the measurement result. 3. After the power is turned on, the meter displays the measured value. 4. Press and hold the reset button on the front panel of the meter for 5 seconds, and the accumulated power value of the meter will be cleared. 5. The diameter of the 100A transformer hole 15.5mm can meet the national standard 21-25 square mm standard copper wire to pass through. 6. Extreme working conditions: Working temperature: -10～±50℃ Working humidity: 10～80% (no condensation) Working pressure: 80～106kPa Sun exposure: no direct exposure Precautions 1. The voltage input (green) terminal and the current transformer secondary input terminal (blue) must not be connected wrongly, otherwise the meter will be damaged! 2. This meter is only suitable for pure AC 50-60HZ mains power supply. It cannot be used for square wave, inverter output and modified sine wave circuit measurement, otherwise the meter will be damaged! 3 Remember not to squeeze the LCD screen of the instrument during the installation of the instrument, otherwise there will be garbled/broken codes!
