Single-Phase Electric Meter, AC250-450V 100A Smart Energy Meter, kWh Meter, Ammeter, Voltmeter, WiFi DIN-Rail Electric, Digital Energy Consumption Monitor

Features Best Visual Experience: HD color LCD screen, wide 178° viewing angle, no blind spots, with backlight function, this single-phase AC power meter can be clearly seen day and night. ABS Material: This single-phase energy consumption meter is made of flame-retardant ABS material and features a sensitive chip to ensure safe use. 6-in-1: The DIN rail digital multifunction meter displays 6 parameters such as AC voltage, AC current, active power, power factor, frequency, and electrical energy. Easy to use: If you need to reset the meter reading (when measuring from zero), press and hold the RESET button on the right side of the meter panel for 5 seconds until the meter displays 0, then release the button. The meter will then start measuring from zero. Automatic data logging function: When the measuring voltage is disconnected or in case of a power failure, the meter automatically saves the current test data. When the measuring power supply is reconnected, the meter resumes accumulating the original recorded data. Wide applications: Suitable for industry, power plants, automation equipment, DOS systems, electromechanical equipment, etc. Specification Specifications: Type: External Transformer Model: D52-2066 Material: ABS Measurement Accuracy: 1% ± 2 words AC Current: AC 0-100A, actual display resolution is 0.01A Supply Frequency: 45.0Hz-65.0Hz Power Factor: 0.00-1.00PF Active Power: Measurement range is 0 to 45000W, display resolution between 0 and 9999.9W is 0.1W, the remainder is 1W Electricity: Measurement range is 0 to 99999 kWh, minimum display resolution from 0 to 999.99 kWh is 0.01 kWh Measurement speed: approximately 2 times per second Mounting method: rail type Item size: 80*54*64mm/3.15*2.12*2.51 inches Item weight: 122g/4.30oz Package weight: 143g/5.04oz Package size: 9*7*6cm/3.54*2.75*2.36 inches