D52-2066 Din Rail AC Monitor with LCD Display 6 IN 1 Frequency Power Meter 110V 220V Multimeter Household Industrial Use

D52-2066 Single Phase Energy Meter Tester with LCD Display 6 IN 1 Electricity Usage Monitor 110V 220V Electric Energy Meter Built-in Current Transformer Household Industrial Use Features: 1.Comprehensive Parameter Display: The device features a color full-view high-definition LCD for din rail ac monitor applications, simultaneously presenting AC voltage, AC current, active power, power factor, frequency, and energy for clear readings at a glance. 2.Effortless Single Phase Connection: Easy installation is ensured by connecting measured voltage to terminals 1 and 2 as per the single phase energy meter tester instructions, simplifying electrical integration and guaranteeing accurate real-time data acquisition. 3.Intuitive Display Functions: Equipped with a modern display smart meter system, this multi-functional meter allows users to observe measurement parameters instantly after powering on and offers precise visualization for optimized monitoring performance. 4.Reliable Frequency Measurement: The integrated frequency power meter feature stands out for its capability to monitor real-time frequency values, ensuring enhanced safety and stability across your power distribution network and various usage scenarios. 5.User-Friendly Voltmeter Ammeter Reset: With a convenient front-panel reset button, users can easily zero the voltmeter ammeter readings. The auto-memory function safeguards accumulated data during power outages for seamless long-term operation.Specification: Origin: Mainland China Material: flame-retardant material Color: white Measurement accuracy: 1%±2 words Measurement range: AC voltage: AC40.0-300.0V AC current: AC0-100.0A, current display resolution is 0.01A Power frequency: 45.0Hz-65.0Hz Power factor: 0.00-1.00PF Active power: The measurement range is 0-45000W, the display resolution between 0-9999.9W is 0.1W, and the rest is 1W Electric energy: The measurement range is 0-99999kwh, the minimum display resolution of 0-999.99kwh is 0.01kwh 1000.0-9999.9kwh minimum display resolution is 0.1kwh, 10000-99999kwh minimum resolution is 1kwh Measurement speed: about 2 times per second External dimensions: 54x80x48mm Installation method: Guide rail type Note: 1. Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! 2. Please allow a 1-2 cm difference in measurements due to manual measuring. 3. Usage and Wiring Instructions The D52-2066 DIN-rail digital multi-function meter simultaneously displays six parameters: AC voltage, AC current, active power, power factor, frequency, and energy. The meter features a full-view, high-definition, color LCD. 1. Connect the voltage to be measured to terminals 1 and 2 on the lower left side of the meter. 2. Connect the built-in transformer according to the wiring diagram in Figure 1. Pass the measurement circuit wires through the bottom hole of the meter. The user can choose the direction of insertion based on the usage scenario: from the bottom hole, into the top, or from the top hole, into the bottom, and out. This direction will not affect the measurement results. 3. The meter displays the measured parameters after power is turned on. 4. To reset the energy measurement (restart from zero), press and hold the RESET button on the right side of the meter panel for 5 seconds (or hold it for 5 seconds) until the energy display shows 0. Release the button to restart the energy measurement from zero. The meter automatically saves data when the power is off or the power is off. When the power is restored, the meter automatically saves the current test data.