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Drise Power Cast Resin Dry Type Transformers are engineered for safe, reliable, and environmentally friendly power distribution applications. Manufactured using advanced vacuum cast resin technology and high-grade insulation systems, these transformers eliminate the use of insulating oil, thereby significantly reducing fire hazards, environmental risks, and maintenance requirements.
Designed specifically for indoor and critical installations, our Cast Resin Transformers provide excellent operational safety, high efficiency, and dependable performance in demanding industrial, commercial, and infrastructure applications such as substations, high-rise buildings, hospitals, data centres, renewable energy systems, and process industries.
The transformers are specially designed to withstand high operating temperatures, severe thermal cycling, elevated humidity conditions, and high short-circuit fault currents. The epoxy resin encapsulated windings offer superior mechanical strength, excellent dielectric performance, and high resistance against moisture, dust, contamination, and corrosive atmospheres.
Advanced thermal management, optimized magnetic core design, and precision winding technology ensure low losses, high overload capability, reduced noise levels, and long operational life with minimal maintenance requirements.
Vacuum cast resin insulated winding technology
Oil-free and environmentally safe construction
High fire safety and self-extinguishing characteristics
Excellent short-circuit and fault current withstand capability
High thermal endurance and overload performance
Moisture-proof, dust-proof, and pollution-resistant design
Low maintenance and high operational reliability
Suitable for indoor and critical installations
Energy-efficient design with low losses and noise levels
Manufactured in compliance with relevant IEC, IS, and international standards
Windings enclosed within sealed epoxy resin for enhanced insulation and protection.
Uses vacuum pressure resin treatment for improved insulation and durability.
Our Cast Resin Dry Type Transformers are built to deliver reliable, efficient, and maintenance-free performance under challenging operating conditions while ensuring maximum safety and long service life.
100 KVA – 4 MVA
Up to 34.5 kV
380V – 600V
AN, ANAF
OCTC / OLTC