SBW 3 Three Phase Automatic Voltage Stabilizer
Features of SBW Automatic Voltage Regulator (AVR)(1) The AC voltage regulator is equipped with bypass system(2) Compensated voltage technology is adopted(3) Wide input voltage range(4) Overvoltage protection(5) The voltage regulator has output voltage three-phase auto-balance function(6) SBW voltage regulators are widely used in electric power supply systems.
Technical Parameters of SBW Automatic Voltage Regulator (AVR)
| Specification of AVR | SBW-30KVA | SBW-50KVA | SBW-80KVA | SBW-100KVA | SBW-150KVA | SBW-200KVA | SBW-225KVA | SBW-250KVA | |||
| Input | Phase | Three-phase | |||||||||
| Voltage | 304V-456V | ||||||||||
| Frequency | 50Hz/60Hz | ||||||||||
| Output | Voltage | 380V±3% | |||||||||
| Frequency | 50Hz/60Hz | ||||||||||
| Protection | Low voltage | 318V±7V | |||||||||
| Overvoltage | 426V±7V | ||||||||||
| Bypass | Auto/Manual (Optional) | ||||||||||
| Overload/short circuit | YES | ||||||||||
| Shipping Wt.(Kg) | 280 | 320 | 430 | 480 | 560 | 680 | 720 | 800 | |||
| Packing dimensions(mm) | 800*620*1380 | 850*630*1520 | 1050*750*1800 | 1100*900*1850 | |||||||
| Efficiency | AC-AC | >95% | |||||||||
| Acoustic | Noise level | ≤50dB | |||||||||
| Environment | Temperature | -5℃ to 45℃ | |||||||||
| Humidity | 20% to 90% | ||||||||||
| Specification of AVR | SBW-320KVA | SBW-350KVA | SBW-400KVA | SBW-500KVA | SBW-600KVA | SBW-800KVA | SBW-1000KVA | |
| Input | Phase | Three-phase | ||||||
| Voltage | 304V-456V | |||||||
| Frequency | 50Hz/60Hz | |||||||
| Output | Voltage | 380V±3% | ||||||
| Frequency | 50Hz/60Hz | |||||||
| Protection | Low voltage | 318V±7V | ||||||
| Overvoltage | 426V±7V | |||||||
| Bypass | Auto/Manual (Optional) | |||||||
| Overload/short circuit | YES | |||||||
| Shipping Wt.(Kg) | 1040 | 1080 | 1106 | 1490 | 1580 | 2400 | 3150 | |
| Packing dimensions(mm) | 1100*920*1900 | 1300*1050*2000 | 1050*750*2000 | |||||
| Efficiency | AC-AC | >95% | ||||||
| Acoustic | Noise level | ≤50dB | ||||||
| Environment | Temperature | -5℃ to 45℃ | ||||||
| Humidity | 20% to 90% | |||||||
Yiyuan Electric Co., Ltd. is a professional SBW 3-phase automatic voltage regulator manufacturer in China. We are located in Leqing city, Zhejiang province, which is only 30 kilometers away from Wenzhou airport. This location offers us convenient transportation methods, such as highway and shipping. You can choose the most economical transport. In addition to SBW 3-phase voltage regulator, we also manufacture relay type voltage regulator, SVC single-phase AVR, contact voltage regulator to meet the increasing market demand. Our superior automatic voltage regulators are sold at lower prices. Welcome customers all over the globe to try our products!
