Specifications voltage regulator 240v

*protection against brownout &over voltage

*Short circuit

[D&C] shanghai delixi  SBW-F-100KVA  voltage regulator 240v   Product Description     Principle and Characteristics      The DBW/SBW series high-power voltage stabilizer mainly consists of such parts as column varitran,compensator transformer,sampling control circuit,protection control circuit and low-speed synchronous motor mechanism.It case of unstable voltage of mains supply or fluctuations caused by the user’s load changes,the sampling circuit will process the voltage signal and send it to the synchronous motor which then will dirve the column vartran’s carbon brush to move up and down to ensure the stable output voltage.It’s featured by its big capacity,low loss,high efficiency,wide voltage stabilizing range,high precision.powerful protection,reliable operation,easy use and maintenance and so on. Application Scope      This series of voltage stabilizer can be widely applied for large-scale equipment like electronic computers,precision machine tools,precision machines,testers,elecators,imported equipment and production lines in such sectors as industrial and mining enterprises,post and telecommunication,oilfields,railways,construction sites,schools,hospitals,guesthouses,national defense and scientific research,which is the ideal and high-quality AC voltage stabilizing power supply. Major advantages      This product has such advanatages as big capacity,low loss,high efficiency,wide voltage stabilizing range,high precision,powerful protection and reliable operation.Also it’s provided with protections from open phase,output overvoltage,undervoltage and overcurrent. Main technical parameters 

Product Model		DBW	SBW
Rated Power  KVA		10~180	10~1600
Output Voltage	Voltage stabilizing precision V	220±3%	380±4%
	Under    voltage protection V	184±4	340±7
	Over voltage  protection V	246±4	425±7
Input Voltage V		176~264	304~456
Voltage regulating speed S		<1(In case of 10% change of input voltage)
Temperature rise K		<75
Frepuency  Hz		50/60
Insulation resistance MΩ		≥5
Withstanding voltage V/1min		2000
Efficiency		>95%

Overall dimensions and weight  

•Single-phase	•Three-phase

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