Dbw/SBW Automatic 15kVA Automatic Voltage Stabilizer

DBW/SBW automatic voltage stabilizer Specifications1:rate capacity :10-2000KVA 2:Input: 380+/-30% 3:output: phase voltage: 220V/380v Application Widely used in the fields of post office, store,elevator, hospital,school, publishing house and stock exchange where normal voltage is in need, and also can be used in the factories of large and middle-scale industrial and mining corp. It is very much suitable for some important devices and supporting single machine.Technical IndexInput voltageThree-phase four-line system phase voltage:220±20%line voltage:380±20%,or phase voltage:220±30%line voltage:380±30%(can be selected.Please specify when ordering)Single-phase:220±20% or 220±30%(can be selected.Please specify when ordering.)Output voltagePhase voltage:220V Single-phase:220V Line voltage:380VOutput voltage accuracy2-5%(can be adjusted)Frequency:50HZ/60HZEfficiency≥98%(Power grade is over 50KVA)Ambient temperature-10~+40°CInsulation resistance≥2MΩElectric intensityThe voltage for electrical strength and power frequency sinusoidal is 2000V without breakdown and flash over when lasts 1minuteOverload CapacityIt can last 1 minute at the rated current of two timesWave form DistortionNo additional waveform distortionProtective functionit offers the protections against over voltage,over current,phase shortage and phase-sequence(The single-phase offers no protection against the phase shortage and phase-sequence)and mechanical failureResponse speed≤1.5s(in the condition that the external voltage changes is 10%) Specitications and modelSpecification and ModelOutput current(A)    Over Dimensions (cm)      weight   (kg)      Package size(CM)         DBW-10KVA            45         50*65*135      270    60*80*160     DBW-20KVA            91         50*65*135      283    60*80*160     DBW-30KVA           136         50*70*140      310    60*85*165     DBW-50KVA           227         62*80*140      360    70*85*165     DBW-70KVA           318         62*85*160      420    76*100*180     DBW-80KVA          364         68*92*162      480    85*115*190     DBW-100KVA          455         68*92*162      490    85*115*190     SBW-30KVA          45         57*70*125      300    69*85*151     SBW-50KVA          76         57*70*125      315    69*85*151     SBW-80KVA         121         62*80*144      460    75*95*161     SBW-100KVA         152         62*80*144      480    75*95*161     SBW-120KVA         182         62*80*144      482    75*95*161     SBW-150KVA         227         68*92*162      650    83*107*183     SBW-200KVA         303         68*92*162      680    83*107*183     SBW-300KVA         455         90*110*185     1040    110*138*220     SBW-350KVA         530         90*110*185     1080    110*138*220     SBW-400KVA         606         90*110*185     1106    110*138*220     SBW-450KVA         681         90*110*185     1113    110*138*220     SBW-50KVA         758   90*110*185/2 cabinet     1500110*110*220/2cabinetCompany IntrodutionOur advantages1.Good business philosophy: Our company adheres to the business philosophy of "quality of survival, innovation and development."2.Advanced equipment: We have purchased advanced production and testing equipment at home and abroad. For example, Japan's CNC sheet metal production line, Germany's imported CNC cutting machine and other equipment.3.Complete logistics service:With the development of the company, the construction of warehousing and logistics channels in central cities has been basically completed. The company can fully meet the needs of users in terms of quality, quantity, variety and delivery time.4.Honor:The company has passed the ISO 9001 quality management system, ISO 14001 environmental management system and occupational health and safety management system certification.FAQQ 1. what's the payment terms? A. We accept LC, T/T, D/P,Western Union PayPal. If others, we can discuss.Q 2. how's the delivery time ?A. usually it will take about 30 days after order confirmed.Q 3. tell me the standard of package?A. For the small capacity, we will use carton, but for big capacity, we should use strong wooden case for protection.Q 4.Could you offer Form A or C/O ? A. No problem. We can prepare relative documents to origin affairs office or other office to apply for related certificates.Q 5.Would you accept to use our logo ?A.If good quantity, it absolute no problem to do OEM.Q 6.We want to know month capacity. A. It depends on which model.For example for relay type capacity , month capacity can reach near 5000pcs/month while big capacity near 2000pcs/month.Q 7.Where is your market?A. Our products are popular in North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western European so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation.Q 8. what kind of certificates you have ?A. Our company already achieve ISO9001, and for products, we