Power Quality Improvement
Power quality Improvement products include active power filter (SFR-APF), static reactive power generator (SFR-SVG), intelligent low-voltage power capacitor module, etc., which are used for comprehensive harmonic control, reactive power compensation, and power factor improvement, so as to improve the power quality and power efficiency of the power system.
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Active Harmonic Filter Module
SFR-APF series active harmonic filter module is a new type of power electronic device used for dynamic h…
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Static Var Generator Module
SFR-SVG is a new-generation product of Static Var Generator(SVG), it used the latest technology ap…
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Smart Capacitor Bank
SFR-M series LV(low voltage) dynamic harmonic mitigation reactive compensation module is designed for so…
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Smart Capacitor Bank
SFR-L series LV(low voltage) power capacitor module is designed for 0.4kV low voltage distribution powe…
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Intelligent Reactive Power Compesation Controller
WGK-31-203 adopts AC sampling algorithm and advanced control algorithm to switch the harmonic suppression…
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Intelligent Reactive Power Compesation Controller
WGK-31-201 uses AC sampling algorithm and advanced control algorithm to switch the low-voltage power capa…
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Harmonic mitigation reactive compensation component
SLG series harmonic mitigation reactive power compensation component is a filter circuit composed of a filt…
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Switch & control unit
Universal type (used with SLG series products), real-time display of voltage, current, power factor, activ…
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Low-voltage compound switch
LBFK series low-voltage compound switch refers to connecting SCR and magnetic latching relay in a paral…
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Switching and control device
LBT series dynamic switching unit refers to a kind of contactless rapid switch with high reliability, and i…
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Power quality management software
The power quality management platform (SFR-PQM) is a complete ecology formed after the whole series of …
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Power quality management software
The reactive power compensation control terminal is a set of equipment specially used for correcting power fa…
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Static Reactive Power Generation Cabinet
SFR-SVG series static reactive power generation cabinet takes digital signal processor (DSP) as the c…
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Dynamic Voltage Regulation Cabinet
SFR-AVC is a mature parallel residual value boost scheme. The original low voltage rectification techno…
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Active Power Filter Cabinet
SFR-APF series active power filter cabinet is a new type of power electronic device used to dynamically …
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Dynamic Filtering Compensation Device
The SFR-SVGM series dynamic filter compensation device integrates the SFR-SVG static reactive po…
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Static Reactive Power Compensation Cabinet
SFR-LCK improves power factor by integrating capacitor reactance module and special contactor in the sam…
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