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SBW Series Full-Automatic Compensated Voltage Stabilizer or Regulator
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Feature:
This series large power voltage stabilizer is an energy-saving new product developed by our company by absorbing the advanced technology of Western Europe. It is provided with two systems of manual/automatic dual control, direct output and stabilizing output with the functions of over/under-voltage protection, delay and error protection etc., it is reliable and suitable for any load.
Application:
It is widely used in the place with large electricity demands such as factories, post & communication, schools, hotel etc., acted as whole voltage-stabilization single voltage-stabilizing.
Specification:
Phase No.: Three phase four system
Input voltage:
Phase voltage 220V± 20%(176~264VAC), wire voltage 380V± 20%(304~356VAC) or
Phase voltage 220V± 30%(154~286VAC), wire voltage 380V± 30%(266~494VAC)(Optional)
Output voltage: Phase voltage 220VAC, wire voltage 380VAC
Accuracy of voltage: ± 2-5%(adjustable)
Frequency: 50Hz/60Hz
Efficiency: >95%
Response time: ≤ 1.5S(against 10% input voltage deviation)
Ambient Temperature: -10C~+40C
Insulation resistance: ≥ 2MΩ
Waveform distortion: Non additional waveform distortion
Protection:
Over voltage, over current, phase failure, phase sequence, machine fault indication etc. Protection function.
Over-load capacity: 1min. At the rated current of 2times
Electricity-resistance strength: Power frequency sinusoidal is 2000VAC without breakdown and flash over when it lasts 1min.
Remarks:
Custom-made specifications are acceptable.
Model Rated Power Package Size(Approx. ) Qty. Per Pkg
SBW-20KVA 20KVA 60*86*133CM 1UNIT/PKG
SBW-30KVA 30KVA 60*86*133CM 1UNIT/PKG
SBW-50KVA 50KVA 60*86*133CM 1UNIT/PKG
SBW-60KVA 60KVA 60*86*133CM 1UNIT/PKG
SBW-80KVA 80KVA 68*91*149CM 1UNIT/PKG
SBW-100KVA 100KVA 68*91*149CM 1UNIT/PKG
SBW-120KVA 120KVA 68*91*149CM 1UNIT/PKG
SBW-150KVA 150KVA 76*106*163CM 1UNIT/PKG
SBW-180KVA 180KVA 76*106*163CM 1UNIT/PKG
SBW-200KVA 200KVA 76*106*163CM 1UNIT/PKG
SBW-250KVA 250KVA 86*116*183CM 1UNIT/PKG
SBW-300KVA 300KVA 86*116*183CM 1UNIT/PKG
SBW-320KVA 320KVA 86*116*183CM 1UNIT/PKG
SBW-350KVA 350KVA 86*116*183CM 1UNIT/PKG
SBW-400KVA 400KVA 101*126*193CM 1UNIT/PKG
SBW-450KVA 450KVA 101*126*193CM 1UNIT/PKG
SBW-500KVA 500KVA 128*113*205CM 1UNIT/PKG
SBW-600KVA 600KVA 128*113*205CM 1UNIT/PKG
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