Digital KWh Meter, 3 Phase 4 Wire Electric Meter with 6 Digit Display 220/380V DIN Rail Kilowatt Hour 400imp/kWh

HIGH QUALITY-- The electric meter adopts high quality case to protect the inner electronic components and avoid dust entering. It can work normally in the environment temperature of - 25 ℃ ~ + 55 ℃, relative humidity is not more than 95%. 6-DIGITS DISPLAY-- This KWh Meter is equipped with 6-digit display which can show the accurate and clear measuring results. DIN-RAIL INSTALLATION-- Kilowatt hour meter has compact sized and simple construction, it meets the standard of 35mm DIN guide rail installation. GOOD ANTI-ELECTROMAGNETIC INTERFERENCE-- The meter features good anti-electromagnetic interference, low power consumption, high overload and anti - theft performance. Frequency: 50Hz, impulse constant: 400imp/kWh, powerful and APPLICATION-- This 3-phase 4 wire meter is perfect for measuring the 3-phase AC efficient electrical energy of rated frequency 50Hz. It is suitable for home and factory use., Manufacturer: Walfront