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Encapsulated Transformers

When environmental factors threaten manufacturing equipment, transformers must provide robust protection and consistent power delivery. Our Encapsulated Transformers offer superior resistance to humidity up to 98% RH with silicon steel or ferrite cores, ensuring steady operation in your production systems.

Core Material

Silicon steel or ferrite (MnZn) for efficient magnetic performance and low losses

Winding Material

Copper wire, enamel-coated (epoxy-sealed) for durability and insulation

Voltage Rating

Primary – 110 V – 240 V; Secondary – 5 V – 120 V (customizable for specific circuit needs)

Power Rating

1 VA to 1 kVA, suited for small to medium power applications

Frequency Range

50 Hz to 100 kHz, covering mains and moderate high-frequency uses
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Product Description

Harsh conditions can degrade unprotected transformers and disrupt your output quality. We design these units with epoxy-sealed copper windings to maintain performance, meeting your needs for durability and operational continuity. 

Efficiency

85% to 95%, optimized for compact, low-power systems

Temperature Range

Operating – -30°C to 85°C; maximum winding temperature rise – 50°C above ambient

Insulation Class

Class B (130°C) or Class F (155°C), depending on thermal requirements

Leakage Current

<0.2 mA at rated voltage, ensuring safety in sealed designs

Dimensions

Width – 25 mm to 100 mm; Height – 20 mm to 80 mm; Depth – 25 mm to 90 mm (customizable)

Weight

0.05 kg to 2 kg, depending on power rating and encapsulation

Mounting Type

PCB mount or chassis mount; adaptable to space-constrained installations

Noise Level

<30 dB at full load, minimized by encapsulation for quiet operation

Protection Features

Overload protection, short-circuit resistance, and epoxy encapsulation for sealing

Environmental Resistance

Superior resistance to humidity (up to 98% RH), dust, and corrosion; meets IP65/IP67

Standards Compliance

Meets or exceeds UL 5085-2, IEC 61558-2-6 (encapsulated), EN 55032 (EMI), and RoHS

Technical Advantages

Compact systems depend on transformers that manage heat and optimize energy use effectively. Our Encapsulated Transformers operate from -30°C to 85°C with 85-95% efficiency, ensuring dependable power delivery for your space-constrained designs. 

Power loss or overheating can compromise your production stability. These units feature low leakage current below 0.2 mA and overload protection, keeping your operations secure under varying conditions. 

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Industry Applications

Industrial Control Systems

Powers sealed control panels, ensuring consistent energy in dusty environments. 

Outdoor Electronics

Supports weatherproof lighting, delivering stable power for external installations. 

Automotive Manufacturing

Operates assembly line circuits, providing dependable voltage in humid conditions. 

Medical Device Production

Drives protected power supplies, maintaining steady energy for sensitive equipment. 

HVAC Equipment

Enhances air handling units, ensuring constant power in moist or dusty settings. 

Marine Electronics

Powers navigation systems, offering robust energy for corrosion-prone applications. 

Encapsulated Transformers with Superior Protection

Manufacturing processes gain from transformers that minimize noise and fit seamlessly into compact setups. Our Encapsulated Transformers function at under 30 dB with dimensions starting at 25 mm wide, enabling quiet operation and efficient integration into your equipment. 

Protected systems thrive with equipment that sustains power without frequent maintenance. PCB or chassis mounting options in these transformers enhance your production durability, supporting consistent performance over time. 

encapsulated transformers

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Having Doubts? Our FAQ

Check all our Frequently Asked Question

How much space can Encapsulated Transformers save in our control systems?

Our Encapsulated Transformers feature compact dimensions starting at 25 mm wide, ideal for tight manufacturing layouts. Space-efficient design allows your control panels to maximize capacity without sacrificing performance.

Will moisture or dust affect our outdoor equipment with your transformers?

Encapsulated Transformers offer superior resistance to humidity up to 98% RH and dust per IP65/IP67 standards, protecting your systems in harsh conditions. Robust sealing ensures consistent power delivery for outdoor applications without degradation.

Why consider your transformers for corrosion-prone manufacturing environments?

Our Encapsulated Transformers use epoxy-sealed copper windings, providing strong protection against corrosion in humid or chemical-heavy settings. Enhanced durability reduces your replacement frequency, supporting long-term operational stability. 

Do Encapsulated Transformers maintain efficiency in our small-scale designs?

Our Encapsulated Transformers achieve 85-95% efficiency across a 50 Hz to 100 kHz range, optimized for low-power applications. Steady energy transfer keeps your compact systems performing consistently without excess waste. 

How do your transformers improve safety in our production setups?

Encapsulated Transformers include overload protection and low leakage current below 0.2 mA, minimizing electrical risks in your equipment. Improved safety features support your compliance needs, ensuring stable operations with reduced hazards. 

How can Frigate’s Encapsulated Transformers help if our project has very limited space?
  • Sizes starting at just 25 mm wide for compact layouts. 
  • PCB or chassis mounting options for flexible integration. 
  • Slim profile without sacrificing performance. 
  • Allows more components to fit into the same control panel. 
How do these transformers ensure reliability in harsh outdoor or industrial conditions?
  • IP65/IP67 sealing to block dust and water ingress. 
  • Resistance to humidity levels up to 98% RH. 
  • Epoxy encapsulation to protect internal windings. 
  • Stable power delivery even in temperature swings from -30°C to 85°C. 
What makes them suitable for corrosion-prone environments?
  • Epoxy-sealed copper windings to resist chemical and moisture damage. 
  • Durable silicon steel or ferrite cores for consistent performance. 
  • Materials designed to withstand salty or polluted air. 
  • Reduced need for frequent replacements in tough locations. 
Can they maintain efficiency and performance in small-scale designs?
  • Efficiency between 85% and 95% to reduce power waste. 
  • Low leakage current below 0.2 mA for better energy use. 
  • Wide frequency range from 50 Hz to 100 kHz for varied uses. 
  • Optimized for both low-power and space-constrained systems. 
How do these transformers support safer and more stable operations?
  • Built-in overload protection for sudden demand spikes. 
  • Short-circuit resistance to avoid costly shutdowns. 
  • Low-noise operation below 30 dB for sensitive setups. 
  • Stable voltage output for consistent equipment performance. 
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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

  • Bhilai
  • Chennai
  • India
  • Germany
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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

  • Bangalore
  • Chennai
  • India
  • Germany
Become a Frigatian
Become a Supplier

GENERAL ENQUIRIES

  • +91 96778 64606
  • manufacture@frigate.ai
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Encapsulated Transformers

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Encapsulated Transformers

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