Three Phase / Polyphase Transformer Autotransformers Datasheets

System Intertie Autotransformers
from ABB Power Products/Power Systems

Substation autotransformers transfer the incoming high voltage to the next lower voltage level. As an example, incoming high voltage of 400 kV would be transferred down to 220 kV. In general substation autotransformers are equipped with on-load-tap changers (OLTC). Incoming transmission lines are... [See More]

  • Type: Three Phase Transformers; Single Phase Transformer
  • Output Type: AC
  • Cooling Method: Air
  • Mounting: Pad-Mounted
Energy Efficient Three Phase Transformers: Auto-Transformers - 600/480 Primary Volts - 480/380 Secondary Volts
from Acme Electric Corp. / Power Distribution Products

Acme ’s low voltage distribution transformers are designed for industrial and commercial applications. All of Acme ’s general purpose transformers are rated for 600 volts and below. Encapsulated units are offered in ratings up to 15kVA. Ventilated units are available in ratings up to... [See More]

  • Type: Three Phase Transformers
  • Cooling Method: Air
  • Winding Turns: Step-Down Transformer
  • Output Type: AC