Feature:1. DISPLAY PARAMETER: This energy meter can display total power, current, voltage, power factor, frequency, CTC, and can accurately measure active energy.2. 7 DIGIT LCD SCREEN: The electricity meter adopts 7 digit LCD screen, clear and intuitive, the meter address, baud rate, constant, and check digit can be modified.3. EASY INSTALLATION: Adopts 3 phase 4 wire connection, 35mm DIN rail mounting, up to level 1 accuracy, with stable structure and reliable performance.4. OTHER FUNCTIONS: This multimeter has a pulse constant of 400imp/1600imp, over 20 years of data storage, with RS485 remote meter reading function.5. GOOD PROTECTION: The electric energy meter shell is made of excellent plastic, with good toughness, impact resistance, IP65 waterproof grade, and few faults.Specification:Item Type: Electric Energy MeterModel: XTM1250SA URelative Humidity: 95%Environmental Temperature: -35-65Accuracy: Level 1Voltage: 3 x 220V/380V 50HzCurrent: 3 x 10(40)A Indicate Current: Reference current (maximum current)Insulation Performance: AC voltage 4KV, 1 minute, 1.2/50us waveform impulse voltage 6KVData Display: 7 Digits LCD DisplayInstallation Method: 35mm DIN Rail Installation.Package List:1 x Electric Energy Meter1 x User ManualNote:1. When installing the meter, follow the wiring diagram in the user manual for wiring2. The meter should be installed in a dry and stable place, and can be installed indoors to avoid direct sunlight. It should be kept away from moisture, heat, mold, smoke, dust, sand, and corrosive gases. After testing and sealing, it can be installed and used. If it is not sealed or stored for a long time, the test meter should be trusted3. Only experienced electricians or professional technicians can install meter. Please read the manual4. Must be installed on a fireresistant wall and not easily shaken5. It is recommended to use copper wire input during wiring to avoid poor contact that may cause the meter to burn6. After the meter is correct, the indicator light will light up, and the load capacity of the meter is between 0.05lb and lmax. If the capacity exceeds the limit, it will cause burnout