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Control Transformers

If control circuits demand precise power delivery, transformers must provide consistent voltage for manufacturing operations. Our Control Transformers support primary voltages from 110 V to 600 V with silicon steel cores, ensuring steady energy supply for your production needs. 

Core Material

Silicon steel for stable magnetic performance and low core losses

Winding Material

Copper wire, enamel-coated for consistent conductivity and insulation

Voltage Rating

Primary – 110 V – 600 V; Secondary – 12 V – 240 V (customizable for control circuit needs)

Power Rating

25 VA to 5 kVA, suited for control panels and small power applications

Frequency Range

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

Fluctuating transformers can impair system performance and disrupt your workflow efficiency. We design these units with copper windings to offer dependable operation, meeting your expectations for accuracy and control stability. 

Efficiency

88% to 95%, designed for efficient power transfer in low-power setups

Temperature Range

Operating – -20°C to 70°C; maximum winding temperature rise – 55°C above ambient

Insulation Class

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

Leakage Current

<0.3 mA at rated voltage, ensuring safety in control applications

Dimensions

Width – 40 mm to 200 mm; Height – 30 mm to 150 mm; Depth – 40 mm to 180 mm (customizable)

Weight

0.2 kg to 8 kg, depending on power rating and core size

Mounting Type

Chassis mount, DIN rail, or panel mount; adaptable to control panel layouts

Noise Level

<35 dB at full load, minimized for quiet operation in industrial settings

Protection Features

Overload protection, short-circuit resistance, and optional fusing

Environmental Resistance

Moderate resistance to humidity (up to 90% RH) and dust; vibration per IEC 60068-2-6

Standards Compliance

Meets or exceeds UL 5085-1, IEC 61558-2-2 (control transformers), EN 55032 (EMI), and RoHS

Technical Advantages

Power regulation requires transformers that manage output and optimize energy use effectively. Our Control Transformers handle power ratings from 25 VA to 5 kVA with 88-95% efficiency, ensuring robust energy delivery for your control setups under operational demands. 

Voltage drops or inefficiencies can jeopardize your system stability. These units feature low leakage current below 0.3 mA and overload protection, keeping your production secure and consistent across varying loads. 

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Industry Applications

Industrial Automation

Powers PLCs and relays, ensuring consistent voltage for automated processes. 

 

Machinery Control Panels

Supports motor starters, delivering stable energy for equipment operation. 

HVAC Control Systems

Operates thermostats and sensors, providing dependable power for climate control. 

 

Power Distribution Units

Enhances switchgear circuits, maintaining steady voltage for distribution networks.

Elevator Control Systems

Drives lift controllers, ensuring constant energy for safe functionality. 

Robotics Manufacturing

Powers robotic arms, offering precise voltage for production line automation. 

Stable Voltage Output in Control Applications

Control systems benefit from transformers that integrate smoothly and withstand temperature shifts in your setups. Our Control Transformers offer chassis or DIN rail mounting and operate from -20°C to 70°C, enabling efficient installation and sustained performance in your equipment. 

Precision operations thrive with equipment that maintains power without constant oversight. Flexible mounting options in these transformers support your manufacturing goals, ensuring operational continuity over extended use. 

control transformers

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Having Doubts? Our FAQ

Check all our Frequently Asked Question

What happens if voltage fluctuates in our automation systems?

Our Control Transformers maintain steady output with primary ratings from 110 V to 600 V, ensuring consistent power for your PLCs and relays. Stable voltage prevents disruptions, keeping your automation processes on track.

How do Control Transformers enhance safety in our machinery panels?

Our Control Transformers feature overload protection and leakage current below 0.3 mA, minimizing electrical risks in control circuits. Enhanced safety measures support your compliance standards, reducing hazards during operation.

Should we expect consistent performance in noisy industrial settings?

Control Transformers operate at under 35 dB, designed to function quietly in busy manufacturing environments. Low noise levels ensure steady energy delivery, improving your equipment’s operational environment.

Can your transformers adapt to varied installation needs in our production?

Our Control Transformers offer chassis, DIN rail, or panel mounting options, providing flexibility for diverse control panel layouts. Versatile installation simplifies your assembly process, aligning with manufacturing demands.

Why opt for Control Transformers in our cost-sensitive control designs?

Our Control Transformers deliver 88-95% efficiency across a 25 VA to 5 kVA range, optimizing energy use in low-power applications. Efficient performance lowers your operational costs, supporting budget-conscious production goals.

What sourcing issues do Control Transformers solve in automation systems?
  • Prevent costly production halts by keeping voltage steady even under varying loads. 
  • Maintain consistent power flow to PLCs, relays, and control circuits for uninterrupted automation. 
  • Reduce frequent equipment malfunctions caused by sudden voltage fluctuations. 
  • Support continuous operation without the need for constant manual monitoring or adjustments. 
How do Control Transformers improve equipment safety and uptime?
  • Built-in overload protection shields connected devices from sudden power spikes or surges. 
  • Low leakage current keeps electrical faults to a minimum, enhancing operational stability. 
  • Controls heat buildup in sensitive components during long production cycles. 
  • Extends the life of motors, sensors, and electronics by reducing electrical stress. 
Can Control Transformers handle tough industrial environments?
  • Operate reliably within a wide temperature range of -20°C to 70°C without performance drop. 
  • Maintain quiet operation below 35 dB, even in high-noise factory conditions. 
  • Resist dust and humidity exposure, ensuring consistent voltage output in harsh settings. 
  • Withstand vibration levels common in heavy-duty machinery and automated equipment setups. 
How do they fit different production setups?
  • Offer multiple mounting options including chassis, DIN rail, and panel for flexibility. 
  • Compact and lightweight designs fit easily into space-restricted control panels. 
  • Secondary voltages can be customized from 12 V to 240 V to match application needs. 
  • Integrate smoothly into both new installations and retrofit projects without major modifications. 
Why are they cost-effective for control applications?
  • High efficiency of 88–95% reduces wasted energy and overall power bills. 
  • Match a wide range of load needs from 25 VA to 5 kVA, avoiding overspec purchases. 
  • Minimize ongoing operational expenses with low energy consumption and dependable output. 
  • Deliver reliable long-term performance, lowering replacement and maintenance costs. 
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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

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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
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Become a Supplier

GENERAL ENQUIRIES

  • +91 96778 64606
  • manufacture@frigate.ai
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