Product Introduction
Overview
• A cast resin dry type transformer uses epoxy-encapsulated windings and air insulation to deliver robust dielectric performance, reduced partial discharge, strong short-circuit withstand and low maintenance, supporting safe installation in demanding environments with minimized fire risk and enhanced lifecycle reliability.
Features
• Certified to E2-C2-F1 class as per IEC 60076-11:2018
• Foil winding technology used for both Low Voltage (LV) and High Voltage (HV) windings
• Option for Copper or Aluminum windings, as specified by the customer
• High-permeability CRGO core laminations with step-lap construction for reduced losses and noise
• Losses compliant with ECBC 2017 (Energy Conservation Building Code)
• Enclosure protection available up to IP44 rating for enhanced environmental protection
• On-Load Tap Changer (OLTC) available for transformers up to 36 kV class
• Foil winding technology used for both Low Voltage (LV) and High Voltage (HV) windings
• Option for Copper or Aluminum windings, as specified by the customer
• High-permeability CRGO core laminations with step-lap construction for reduced losses and noise
• Losses compliant with ECBC 2017 (Energy Conservation Building Code)
• Enclosure protection available up to IP44 rating for enhanced environmental protection
• On-Load Tap Changer (OLTC) available for transformers up to 36 kV class
Application
• Converter and inverter applications
• Renewable energy systems (Wind and Solar)
• Traction and railway applications
• Oil & Gas offshore platforms
• Industrial cranes and heavy equipment
• Renewable energy systems (Wind and Solar)
• Traction and railway applications
• Oil & Gas offshore platforms
• Industrial cranes and heavy equipment
• Seismic and vibration-prone environments
Advantages
• Highly fire-resistant and self-extinguishing
• Non-toxic combustion gases in case of fire, ensuring safety for people and equipment
• Suitable for humid, coastal, and polluted environments
• Non-hygroscopic insulation provides longer service life
• Ready for immediate energization after installation — no drying or oil filling required
• No need for fire barriers, oil catchment pits, or containment systems
• Low installation cost and no regular maintenance required compared to oil-filled units
• Low operational losses due to the ability to install transformers close to the load center
• High short-circuit strength and over-voltage withstand capability
• Excellent insulation integrity with no partial discharge
• Non-toxic combustion gases in case of fire, ensuring safety for people and equipment
• Suitable for humid, coastal, and polluted environments
• Non-hygroscopic insulation provides longer service life
• Ready for immediate energization after installation — no drying or oil filling required
• No need for fire barriers, oil catchment pits, or containment systems
• Low installation cost and no regular maintenance required compared to oil-filled units
• Low operational losses due to the ability to install transformers close to the load center
• High short-circuit strength and over-voltage withstand capability
• Excellent insulation integrity with no partial discharge
