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About usKonstanz Electric Group Co., Ltd. is an industry leading enterprise integrating intelligent manufacturing and technology research and development of high and low voltage transmission and distribution equipment, power quality,
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ProductsRelying on imported technologies and raw materials, the company, under the brand of "KONSTANZ", wholeheartedly serves the national grid, metallurgical manufacturing, petrochemical industry, rail transit, ports, airports, new
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ServiceConstants Electric always adheres to the service concept of integrity and professionalism, and wholeheartedly provides users with high-quality lifelong service.
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NewsTo provide safe and reliable power distribution solutions for smart cities and smart factories, we are always committed to becoming "trusted electrical experts" around you.
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Contact usConstants Electric always adheres to the service concept of integrity and professionalism, and strives to provide high-quality lifelong service for users, and provide safe and reliable power distribution solutions for smart c
PRODUCT CENTER
An enterprise integrating intelligent manufacturing and technology research and development of high and low voltage transmission and distribution equipment, power quality, electrical automation, technical consulting, scientific research, production, sales and operation management
The KS825 series of electrical measuring instruments encompasses: the 2000 series comprehensive power quality analyzers; the Y LCD series multifunctional power measurement and control meters and smart meters; the W LED‑display series multifunctional power meters and smart meters; and the N LED‑display series electrical measuring instruments, meeting a wide range of user requirements. Featuring a highly integrated product lineup, full functionality, advanced system‑level metering chip technology, superior anti‑interference performance, and enhanced real‑time true RMS measurement, these products deliver reliable quality—making them a trustworthy choice.