• KPEL is certified for ISO 9001:2015 Solar Transformer Suppliers ISO 14001:2015 iso & ISO 45001:2018 Solar Transformer Suppliers,OHSAS 18001:2007 Solar Transformer Suppliers.

Solar Transformer

Product Description

  • Rating: Up to 10.0MVA
  • Voltage Class: Up to 33 KV CLASS
  • Frequency: 50/60 Hz
  • No of Phase: Three Phase
  • Cooling: ONAN/ONAF/KNAN(Natural Ester oil)
  • Vector Group: As per customer requirement
  • Winding Material: Aluminum/ Copper
  • Tapping: OCTL(Off circuit Tap Link), OCTC(Off circuit Tap changer), OLTC(On Load Tap Changer)
  • Insulation Class: A
  • Mounting of Transformer: Pad Mounted
  • Applicable Standards: IS2026, IEC60076
Solar Transformer


  • Suitable for Solar load profile
  • Inverter windings are specifically designed to withstand voltages excursions that arise due to pulsed mode inverter operation
  • Multi winding with EMI Shielding
  • Electrostatic shield between inverter winding and MV winding
  • Inverter winding could be star/delta. In case of star winding neutral not to be grounded
  • Low no load losses
  • Optimized design for Solar Load Curves


Power transformers are available for both indoor and outdoor applications.

  • Renewable energy (Solar applications).
  • Wind energy, cement and steel industry.