digital watt hour meter circuit

Brand Name:YOMIN

Model Number:YEM021EI

Place of Origin:China

... three phase four wire active energy meter, it adopt micro-electronics technique, and imported large scale integrate circuit, use advanced technique of digital and SMT techniques, etc. The meter completely accord with relevant technical requirements of

Brand Name:Radarking

Model Number:DDS155

Place of Origin:Made in China

DDS155 Single Phase Watt Hour Meter Anti Tamper Digital Static Electric Meter Product Overview DDS155 type single-phase two-wire electronic type electric energy meter, the special large scale integrated circuits and SMT technology, using industrial grade ...

Brand Name:GENY

Model Number:YC1891D

Place of Origin:CHINA

Digital Display Watt-Hour Meter YC1891D-12 Single Phase Meter Test System Features & Functions Meters under testing: 1P2W Testing mode active power, reactive power With MSVT, can test single phase meters with closed links between the current and voltage measuring circuits(I-P links) With current output switch, can calibrate 2-element meters (optional) Installing Rs232 Ethernet communication ports in each meter...

Place of Origin:Zhejiang, China

Brand Name:YOMIN

Model Number:YEM313DS

...Digital Electronic Watt Hour Energy Meter Product Description Product Description Product Description Model YEM313DS single phase electronic front board installed active energy meter is a kind of new style single phase two wire active energy meter, it adopts micro-electronics technique, and imported large scale integrate circuit, uses advanced technique of digital and SMT techniques, etc. The meter...

Brand Name:SHENGDI TECHNOLOGY

Model Number:HS-6303E

Place of Origin:ZHEJIANG.CHINA

HS-6303E three-phase energy meter testing bench SUIT FOR "CT &DC METER" & Single-phase/Three-phase meter HS-6303E three-phase energy meter testing bench adopts SPWM digital power source technology, comprises high-grade standard digital watt-hour meter, ...

Brand Name:AMPFORT

Model Number:WMZ12A-75S651RH

Place of Origin:DONGGUAN,GUANGDONG,CHINA

...thermistor is mainly used for overcurrent and thermal protection of [transformer (adapter)/primary coil/charger/digital multimeter/smart watt-hour meter/micromotor/transistor], etc., and is directly connected in series in the load circuit. When there is an