Zhejiang Longer Electric Co., Ltd.

Watt-hour Meter Manufacturer

Main Products: Watt-hour Meter
    1. Mechanical Watt-hour Meter DD28 Single-phase Electric Watt-hour Meter
      DD28 single-phase electric watt-hour meter is a kind of induction meter, which is applicable to measure the rated frequency 50Hz and power loss in electrified wire netting. All technical targets are completely conformed to National Standard GB/T15283-94 and International Standard IEC 521...
      pdfMechanical Watt-hour Meter
    1. Electronic Watt-hour Meter Single-phase Electronic Watt-hour Meter
      DDS238 single phase electrical watt-hour meter adopt a large scale of integrated circuits and SMT technology, whole screen and anti-jamming structure, its technical performance are completely conform to national standard GB/T 17215-2002 and international standard IEC62053. DDS238 single phase electrical watt-hour ...
      pdfElectronic Watt-hour Meter
    1. Din Rail Watt-hour Meter  DDS238 single phase DIN rail watt-hour meter is a kind of new style single phase electronic watt-hour meter, the meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in National standard GB/T17215-2002 and ...
      pdfDin Rail Watt-hour Meter
    1. Counter for Energy Meter Model:  JSQ200
      Working Voltage: 3V-5.5V
      Motor Resistance: 450±50Ω
      Output Torque: 35~50μNM/4.0V...
      pdfCounter for Energy Meter
About us

Zhejiang Longer Electric Co., Ltd. is a manufacturer ofmechanical watt-hour meter,electronic watt-hour meter, Din rail watt-hour meter and meter accessories. Our production unit is well-equipped with modernized state-of-the-art machines. We carry all latest technology equipment & tools at our manufacturing unit. Our engineers and technicians have honed their knowledge & experience in manufacturing our range of products. They have years of experience in designing new styles and patterns. This extensive experience provides a stable foundation from which our watt-hour meter and Din rail watt-hour meter focus' on accuracy, good reliability, small volume, light weight and convenient installation. We make use of technologically advanced machines and inspection equipment, which guarantees higher level of satisfaction to our clients. Our crew of experts maintains a strict vigil on the quality of the sourced products for the satisfaction of our clients. We monitor analysis and conduct quality tests from raw material to finished products. We make use of various testing equipment for ensuring superior quality in our range of products: Such as mechanical watt-hour meter, electronic watt-hour meter, Din rail watt-hour meter and meter accessories. All mechanical watt-hour meters, electronic watt-hour meters and Din rail watt-hour meters and various meter accessories are manufactured to satisfy the most demanding customers all over the world. We have been awarded with IS09001:2000 and CCC Quality certifications. We an ISO 9001:2000 certified company are committed to export superior quality electronic watt-hour meter and Din rail watt-hour meter to our esteemed clients, which defines our progressive growth in this industry. We possess a team of highly experienced electronic engineers and technocrats, who have wide experience and knowledge related to this field. Our products have been exported to America, Russia, Colombia, Chile, Philippines, Singapore and France. We have established long lasting relationship with our customers spread around the world. Moreover, our range of products can be fabricated and custom designed as per specific needs and requirements of our clients. We deliver high precision mechanical watt-hour meter, electronic watt-hour meter, Din rail watt-hour meter and meter accessories to ensure complete satisfaction of our esteemed clients. If you are interested in our products please feel free to contact us.  

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