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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
Complete Sets Of Low Voltage Capacitors
The KSVG‑TSC series low-voltage capacitor bank is composed of dry-type capacitors, tuned reactors, capacitor-specific switching devices, primary fuses, molded-case circuit breakers, power factor controllers, and other components. It is connected in parallel to AC three-phase power systems at 1 kV and below, serving as a reactive power compensation device to improve the power factor, regulate network voltage, mitigate harmonic distortion, and reduce line losses.
SVG Low Voltage Static Var Generator
The Low-Voltage Static VAR Generator (SVG) is a shunt-type dynamic reactive power compensation device. By modulating the switching states of IGBTs in the inverter bridge, it can control both the magnitude and phase of the AC voltage generated from DC. The entire system functions as a phase‑shifting power source; by detecting the reactive power required by the system, it can rapidly inject reactive power of equal magnitude but opposite phase, achieving local reactive power balance and maintaining the system’s high power factor in real time.
Low Voltage Active Power Filter
Active power filter systems employ cutting-edge, highly effective intelligent control technology for harmonic mitigation. Installed in parallel on both sides of the main distribution panel of the load, they deliver outstanding clean‑up performance for current‑quality issues. With their sophisticated intelligent control, high efficiency, rapid dynamic response, and stable, reliable operation, these systems comprehensively address complex power‑quality challenges, bringing pristine power quality within your reach.
Low Voltage Harmonic Protector
Konstanz Electric has independently developed the cutting-edge “KSTCHPD‑2000 Harmonic Protector,” which corrects voltage waveforms distorted by harmonic distortion and effectively attenuates and absorbs electromagnetic noise, resulting in a smoother, cleaner power‑grid waveform. This not only enhances grid quality but also ensures the reliable operation of electrical equipment.