Kilowatt hour Meter - AC Kilowatt hour Meter

● Bottom terminals connecting way is totally different from traditional DIN rail energy meter. It is designed for replacing the front panel mounted energy meter or wall mounting type energy meter. This meter is fully compatible with them. But the small and exquisite structure can save lots of project cost.

● Measure the active energy consumption on single phase or three phase AC power grid of rated frequency 50Hz or 60Hz, complying with Standards IEC 62053-21 and IEC 62052-11.

● Step motor impulse registers 6 digits in aluminum frame to ensure no stop under super wide temperature is applied to the analog display meter and 7 digits super wide temperature LCD is applied to the digital display meter.

● Equipped with a polarity passive energy impulse output terminal, conforming to Standards IEC 62053-31 and DIN 43864.

● LEDs indicate the power supply state, energy impulse signal and load current flow direction separately.

● Can select the maintenance free lithium battery inside for LCD display to read the meter while the power is cut.

● CT connection three phase meter, there are 27 kinds CT rates to set, after setting CT rate, we can read the meter directly, no need multiplying the CT rate. The CT connection meter is 7 digits LCD display: 5+2 digits (only at CT rate is 5:5A) or 7 integers, which is depended on the setting CT rate.

● 35mm DIN rail installation, complying with standard DIN EN50022.

● LEM013 series width is 8.5 pole and LEM023 series width is 14 pole (modulus 9mm), complying with standard JB/T7121-1993.

● French grey flame retardant PC meter case and internal structure parts and the Class Ⅱ insulation protection design, with the characteristics of moistureproof, flame retardant, thermostability, good weather resistance, high rigidity and excellent insulation property, etc., to ensure a longer service life and a more stylish appearance.

● Meter cover and meter bottom can be sealed and the terminal cover can be designed individually sealed, to ensure the tamper-proof function.