Description:

A 1600 kVA transformer with a primary voltage of 20 kV and a secondary voltage of 0.4 kV is commonly used in electrical distribution networks to step down high-voltage electricity to lower voltages suitable for industrial or commercial use. These transformers are typically three-phase and can be designed with either copper or aluminum windings.

– Key Specifications:

– Rated Power: 1600 kVA

– Primary Voltage: 20 kV

– Secondary Voltage: 0.4 kV

– Frequency: 50 Hz or 60 Hz

– Connection Group: Dyn11

– Cooling Method: Oil Natural Air Natural (ONAN)

– Winding Material: Copper or Aluminum

– Tap Changer Range: ±2 x 2.5%

– Number of Phases: Three