自耦变压器Autotransformers
技术参数Technical Data:
初/次级电压 Primary/Secondary Voltage: 200-500V
额定功率Rated Power: 20-200kVA
额定频率Rated Frequency: 50/Hz
冷却方式Cooling method: natural air or forced air cooling
环境温度Ambient temperature:-5 to +40℃
绝缘系统Isolation system: B ,F ,H
应用 Applications
整流变压器的作用是连接到AC/DC电源转换器上将电源侧电压转换为负载所需电压但不提供负载和电源之间的电隔离。
Purpose of the rectifier transformers is to operate with the AC/DC power converters connected to them, to adapt the power line voltage to the voltage required by the load but can’t provide galvanic separation between load and power line.