Cast Resin Transformers

Why settle for transformers that falter in harsh settings when your operations demand lasting performance? Our Cast Resin Transformers deliver power ratings from 25 kVA to 10 MVA with silicon steel cores, meeting your needs for dependable energy transfer.

Core Material

Silicon steel for high magnetic permeability and low core losses

Winding Material

Aluminum or copper, epoxy resin cast for enhanced insulation and durability

Voltage Rating

Primary: 230 V – 36 kV; Secondary: 110 V – 11 kV (customizable per application)

Power Rating

25 kVA to 10 MVA, suited for medium to large power distribution applications

Frequency Range

50 Hz to 60 Hz, optimized for standard mains-powered systems

Product Description

Unprotected units can lead to frequent failures and higher costs. We design these transformers with epoxy resin-cast windings to ensure consistent durability, supporting your safety and budget priorities.

Efficiency

95% to 98%, designed for effective energy transfer with minimal loss

Temperature Range

Operating: -25°C to 80°C; maximum winding temperature rise: 100°C above ambient

Insulation Class

Class F (155°C) or Class H (180°C), ensuring durability with epoxy resin insulation

Leakage Current

<0.3 mA at rated voltage, ensuring safety in dry-type applications

Dimensions

Width: 300 mm to 1500 mm; Height: 400 mm to 2000 mm; Depth: 300 mm to 1200 mm (customizable)

Weight

150 kg to 5000 kg, depending on power rating and core size

Mounting Type

Floor mount or enclosure mount; adaptable to indoor and outdoor setups

Noise Level

<55 dB at full load, reduced for quiet operation in populated areas

Protection Features

Overload protection, short-circuit resistance, and thermal monitoring

Environmental Resistance

High resistance to moisture (up to 95% RH), dust, and fire; vibration per IEC 60068-2-6

Standards Compliance

Meets or exceeds IEC 60076-11 (dry-type transformers), UL 1562, EN 50588-1, and RoHS

Technical Advantages

Transformer design tailored for safety needs units that withstand heat and insulate effectively. Our Cast Resin Transformers operate from -25°C to 80°C with Class F or H insulation, ensuring effective performance in demanding settings.

Thermal stress can reduce lifespan and increase downtime. These transformers feature overload protection and thermal monitoring, maintaining steady output in challenging settings.

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Need reliable Transformers for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Industry Applications

Commercial Building Distribution

Steps down voltage for lighting, ensuring consistent energy for tenants.

Renewable Energy Inverters

Manages voltage for solar grids, providing steady output for integration.

Industrial Motor Drives

Supplies energy for motors, delivering consistent power for production.

Healthcare Facility Backup

Regulates voltage for UPS, ensuring steady flow for critical systems.

Data Center Power Units

Steps down voltage for servers, providing consistent energy for uptime.

Transportation Substations

Manages voltage for rail systems, delivering steady power for service.

Durability Through Resin-Based Design

Production setups gain from transformers that minimize noise and handle heavy loads for your needs. Our Cast Resin Transformers function at under 55 dB and support power ratings from 25 kVA to 10 MVA, enabling effective fit and sustained performance in your systems.

Dependable energy transfer enhances your ability to maintain processes without frequent replacements. High durability in these transformers supports your cost-saving objectives, ensuring long-term capacity.

Having Doubts? Our FAQ

Check all our Frequently Asked Question

What benefit do Cast Resin Transformers offer for fire-prone areas?

Our Cast Resin Transformers use epoxy resin-cast windings, providing high fire resistance for enhanced safety. This design reduces risks, ensuring steady performance in sensitive locations.

How do Cast Resin Transformers support long-term cost savings?

Cast Resin Transformers achieve 95-98% efficiency, minimizing energy loss during power transfer. Lower maintenance and energy costs enhance your budget control, delivering value over time.

Can we expect a longer lifespan from these transformers?

Our Cast Resin Transformers feature thermal monitoring and operate from -25°C to 80°C, extending durability under load. Increased lifespan reduces replacement frequency, supporting your investment goals.

Why are Cast Resin Transformers ideal for indoor installations?

Cast Resin Transformers function at under 55 dB with high moisture resistance up to 95% RH, ensuring effective operation in confined spaces. Quiet and safe design simplifies your indoor deployment needs.

How quickly can we source these transformers for urgent projects?

Our Cast Resin Transformers are customizable to your power ratings from 25 kVA to 10 MVA, with delivery in 3 to 5 weeks based on specifications. Fast sourcing aligns with your tight schedules, keeping projects on track.

Can Frigate’s Cast Resin Transformers perform safely in fire-prone environments?

Epoxy resin-cast windings from Frigate offer strong fire resistance, reducing ignition risk even under extreme heat.

Solid insulation design stops flames from spreading, protecting surrounding equipment.

Delivers stable power performance without needing extra fire-protection systems.

Perfect for enclosed or high-density areas where safety is a top priority.

Does choosing Frigate’s Cast Resin Transformers help reduce lifetime operating costs?

High efficiency of 95–98% lowers energy waste, cutting utility bills over the years.

Resin-sealed windings resist dust and moisture, reducing service interruptions.

Built-in overload protection reduces costly repairs and downtime.

Long service life from Frigate transformers helps control replacement budgets.

Will Frigate’s Cast Resin Transformers last in tough and demanding operating conditions?

Dependable performance in -25°C to 80°C ensures stability across climates.

Thermal monitoring and overload safeguards prevent failures under heavy load.

Strong mechanical construction resists vibration and shock in industrial sites.

Resin casting shields insulation from moisture and corrosion for lasting durability.

Is Frigate’s transformer design suitable for space-limited indoor installations?

Quiet operation below 55 dB makes it ideal for hospitals, offices, and data centers.

Compact, customizable sizes fit tight spaces without performance loss.

Reliable operation in humidity up to 95% RH supports varied site conditions.

Dry-type design removes oil-related risks, simplifying installation indoors.

How quickly can Frigate supply Cast Resin Transformers for urgent projects?

Power ratings from 25 kVA to 10 MVA to suit diverse project needs.

Custom voltage and dimensions ensure seamless integration into existing setups.

Standard delivery in 3–5 weeks keeps urgent schedules on track.

Designed for easy commissioning in both new and retrofit applications.

Get Clarity with Our Manufacturing Insights

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LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Components Built for Critical Performance

Engineered Products for Critical Applications

Cast Resin Transformers

Core Material

Winding Material

Voltage Rating

Power Rating

Frequency Range

Product Description

Efficiency

Temperature Range

Insulation Class

Leakage Current

Dimensions

Weight

Mounting Type

Noise Level

Protection Features

Environmental Resistance

Standards Compliance

Technical Advantages

Let's Get Started

Industry Applications

Durability Through Resin-Based Design

Related products

Dry-Type Transformers

Having Doubts? Our FAQ

Get Clarity with Our Manufacturing Insights

We'd love to Manufacture for you!

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

Other Locations

GENERAL ENQUIRIES

Get Your Quote Now

Cast Resin Transformers

Get Latest Price

Cast Resin Transformers

Get Latest Price