Electronic Meter - China Electronic Meter Manufacturer

● 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, load current flow direction and the data communication state separately.

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

● Can select the inside far infrared data communication port and RS485 data communication port, the communication protocol complies with Standards DL/T645-1997, can also select the Modbus-RTU communication protocol.

● Single phase meter can select two LCD displays with 6 digits, to show total power (5+1 digits display), and real-time power (4+2 digits display) which can be cleared by the orange button on the nameplate, and this model meter suits for the renting house.

● 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.

● Available as 35mm DIN standard rail mounted, conforming to Standards DIN EN 50022, as well as front PANEL mounted (the center distance between two mounting holes is 63mm or 67mm). Two mounted methods above are optional for user.

● LEM011 series width is 6 pole and LEM021 series width is 10 pole (modulus 12.5mm), complying with standard JB/T7121-1993.

● Milk white 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.

● The short terminal cover is made with the transparent PC, to reduce the installation space and is convenient for centralized installation.