Dry Type Transformers
Safe and Efficient Dry Type Transformers for Reliable Power Distribution. Designed for Low Maintenance and Enhanced Fire Safety.
Dry Type Transformers
What are Dry Type Transformers?
Dry Type Transformers are transformers that use air instead of liquid for insulation and cooling. These transformers are safe, environmentally friendly, and require less maintenance. They are commonly used in indoor applications like commercial buildings, hospitals, and data centers, where fire safety is a priority.
Dry Type Cast Resin Transformers of Danish Power
Dry Type Cast Resin Transformers are a subtype of dry transformers where the windings are encapsulated in epoxy resin (non-hygroscopic). This design protects against moisture, dust, and corrosive environments, making them ideal for harsh conditions like coastal areas, mines, and chemical plants. They are highly durable, fire-resistant, and efficient, with minimal environmental impact.
Danish Power’s Dry Type Cast Resin Transformers are Manufactured in a state-of-the-art facility with the latest technology equipment, which provides the highest quality standards. These types of transformers are resistant to temperature fluctuations. Due to their compact design, the Dry Type Cast Resin Transformers provide high flexibility during installation.
Features:
- Flame retardant and self-extinguishing.
- Compact & thus providing high flexibility during installation.
- High Resistance to Dynamic Circuit Stresses.
- High Impulse & High Short Circuit Strength.
- Low Partial Discharge.
- Resistant to Temperature fluctuations.
- Can be installed near to lead centre thus reduction in cable loses & better voltage regulation.
Technical Specifications:
- Ratings: 3 phase upto 33 kV 10,000 kVA.
- Copper or Aluminum Wound.
- Frequency: 50/60 Hz.
- Applicable Standards: IS:11171, IEC:60726, ANSI C.12.01, BS, SANS.
- Class of Insulation: F/H.
- Cooling: AN (Air Natural), ANAF (Air Natural Air Forced) Standard Accessories as per customer specifications.
Options:
- Tap Changer: Off Circuit Tap Links / Changer or On Load Tap Changer with RTCC Panel.
- Enclosure: IP 21 to IP 65, with cable boxes / bus ducts as per customer requirement.
- RTD Temperature Sensors for alarm & trip, with options of 4-20 mA output or RS-485 for SCADA compatibility.
