Power Supply Transformer 220V to 24V 26V for Industrial Oven and Heating Element Control
Product Spotlights
As a specialized manufacturer with over a decade of experience in industrial electrical components, Jinhua Dika Electrical Equipment Co., Ltd. proudly presents our robust Power Supply Transformer, engineered specifically for the demanding environments of industrial ovens and heating control systems. This transformer is a critical component designed to reliably step down 220V AC mains power to stable, isolated 24V or 26V AC outputs, providing safe and precise power for heating element controllers, contactors, and control circuits. Our commitment to quality, evidenced by our adherence to stringent management systems, ensures that every unit delivers consistent performance, enhancing the safety and efficiency of your thermal processing equipment.
This industrial-grade transformer is built to withstand the high ambient temperatures and continuous operational cycles typical in baking, drying, curing, and other heat treatment applications. We understand that downtime in industrial heating can be costly, which is why our design prioritizes durability, stability, and long-term reliability. By choosing our transformer, you are integrating a component that contributes to smoother operation, reduced maintenance intervals, and overall system protection.
Core Features and Technical Advantages:
- Precision Voltage Conversion: Provides accurate and stable 24V or 26V AC output from a 220V AC input, ensuring your heating controllers receive consistent power for precise temperature management.
- High-Temperature Resilience: Constructed with Class H (180°C) insulation materials and high-grade silicon steel core, it is engineered to perform reliably in the elevated temperatures found near industrial ovens.
- Robust Mechanical Construction: Housed in a ventilated metal enclosure, the transformer offers excellent mechanical strength and heat dissipation. Options for foot mounting or panel mounting provide flexible installation solutions.
- Enhanced Safety and Isolation: Provides galvanic isolation between the primary and secondary circuits, protecting sensitive control equipment from mains-borne transients and surges, thereby improving overall system safety.
- Optimized for Continuous Duty: Designed for 100% continuous duty cycle operation, making it ideal for processes that require non-stop heating over extended periods.
- Low Acoustic Noise: Advanced core design and secure lamination minimize vibration and hum, contributing to a quieter industrial environment.
Detailed Technical Specifications:
| Parameter | Specification |
|---|---|
| Primary (Input) Voltage | 220V AC, 50/60Hz |
| Secondary (Output) Voltage | 24V AC or 26V AC (Customizable) |
| Rated Power | Available in various ratings (e.g., 100VA, 250VA, 500VA, 1kVA) |
| Insulation Class | Class H (up to 180°C) |
| Cooling Method | Natural Air Cooling (AN) |
| Enclosure | Ventilated Steel or Aluminum Case |
| Terminations | Screw Terminals or Lead Wires |
| Mounting | Foot Mount (DIN Rail mount optional) |
Benefits for Your Operation:
Integrating this power supply transformer into your industrial oven or heating system delivers tangible benefits. It enhances operational safety by isolating control circuits from high-voltage mains. It improves process consistency by delivering stable voltage to controllers, leading to better temperature uniformity. The durable build reduces maintenance needs and replacement costs, while the design for high-temperature environments increases equipment lifespan. Ultimately, it contributes to higher productivity and lower total cost of ownership for your thermal processing lines.
Customization and Support:
We recognize that industrial applications vary. Therefore, we offer customization options including different power ratings (VA size), specific input/output voltage combinations, special enclosure coatings for corrosive environments, and the addition of protective features like thermal cut-offs. Our technical team is available to discuss your specific requirements and recommend the optimal configuration.
Backed by Jinhua Dika's foundation as an established manufacturer with a global export footprint across North America, Europe, Southeast Asia, and other key markets, this transformer represents a reliable choice for businesses worldwide. Our operational framework, guided by recognized quality and management principles, underscores our commitment to delivering products that meet the rigorous demands of industrial clients. When you need a dependable power conversion solution that ensures the heart of your heating system beats steadily, our 220V to 24V/26V transformer is engineered to deliver. Contact us today to discuss your project needs or to request detailed specifications for your application.
Frequently Asked Questions (FAQ):
-
Q: What is the primary use of this transformer?
A: It is specifically designed to provide safe, stepped-down, and isolated power (24V or 26V AC) for the control circuits, contactors, and regulators of industrial ovens, furnaces, and heating elements, separating them from the 220V mains supply. -
Q: Can this transformer handle the heat near an industrial oven?
A: Yes, it is a key feature. With Class H insulation (rated for 180°C) and a design accounting for high ambient temperatures, it is built to perform reliably in such challenging environments. -
Q: Are both 24V and 26V outputs available in one unit?
A: Typically, the transformer is wound for a specific secondary voltage (either 24V or 26V). Please specify your required control voltage when inquiring. Dual-tap transformers providing both voltages can be discussed as a custom option. -
Q: What power rating (VA) do I need for my application?
A: The required VA rating depends on the total load of all control devices (controllers, contactors, solenoids) it will power. Sum the VA or wattage requirements of all devices and add a safety margin (e.g., 20-30%). Our team can assist you in sizing. -
Q: Is overload or short-circuit protection included?
A: Standard units provide inherent current-limiting characteristics due to their design. For added protection, external fuses or circuit breakers on the primary and secondary sides are recommended. Integrated thermal protection devices are available as an optional feature. -
Q: What are the shipping and delivery terms?
A: We ship globally from major Chinese ports like Shanghai, Ningbo, and Guangzhou. Delivery terms (EXW, FOB, CIF, etc.) and lead times depend on order quantity and destination, which we confirm upon order. -
Q: Do you offer custom designs for unique voltage requirements?
A: Absolutely. As a manufacturer, we have the capability to design and produce transformers with custom input/output voltages, power ratings, mounting styles, and enclosure specifications to meet unique application needs. -
Q: What quality assurances are associated with your products?
A: Our production follows stringent quality control processes aligned with international management system principles. Every transformer undergoes routine electrical tests, including turns ratio, insulation resistance, and hi-pot tests, before shipment.
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