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Personne àcontacter Mr. tang
NO.104 DaKang Road ShaTou Villege WengYang Town, yueqing, ZheJiang
We develop DBW/SBW (single-phase/three-phase) series high power compensation voltage stabilizer under our experiences in conjunction with the high technology from West Europe. While the voltage fluctuates because of the fluctuation of outside network voltage or loading change, it is used for stabilize the output voltage. Compared with other model of voltage stabilizer, this series includes the advantages as big capacity, high efficiency, no waveform distortion, stable voltage adjustment, large applicable loading, bearing ing instantaneous overload, long continuous working, switch for manual & automatic operation, protection against overpressure, phase loss and other mechanical failure, small size, light weight, easy to install and reliable operation, etc. It has come into widely used in transportation, post and telecommunication, Broadcast and T.V, computer system, Printing, Numerically controlled machine tool. Main Technical Specification 1 Input Voltage 3 PH + N **0 VAC 2 Input Voltage range ± *0% ( from **4 VAC to **6 VAC ) 3 Output Voltage 3PH + **0 VAC RMS stabilized 4 Output Voltage Accuracy ± 1 %~± 5 % Adjustable 5 Frequency *0/ *0 Hz ± 5% 6 Admitted Load Variation 0 to **0% 7 Admitted Load Unbalance Up to **0% 8 Response speed Within 1.5sec as input voltage vary *0% 9 Wave form distortion NO ADDITIONAL WAVEFORM DISTROTION　 *0 Efficiency > *5% (Power grand is higher than *0KVA) *1 Cooling Free Convection *2 Ambient Temperature - *0℃ to + *0℃ *3 Storage Temperature - *0℃ to + *0℃ *4 Relative Humidity *0% (without condensate) *5 Load Power Factor 0.8 *6 Overloading capacity 2 times of rated electric current within 1 minute *7 Instruments Voltmeter with selector to read input- output voltage (phase to phase ) pilot lamps input/ output terminal, *8 Withstand voltage ***0V AC/1Min
