Toroidal Power Transformer

Name: Toroidal Power Transformer
Brand: G T ELECTRONIC (INDIA) PRIVATE LIMITED
Price: 800 INR
Availability: InStock

Price 800 INR/ Piece

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MOQ : 200 Pieces

Toroidal Power Transformer Specification

Coil Material
High Purity Copper

Load Loss
Low, < 1%

Low Voltage
12V/24V/48V (Customizable)

Standard
IS 2026/IEC 60076

Operating Temperature
-20C to +70C

Cooling Type
Air Cooled

Capacity
500VA to 5kVA (Standard Range)

Rated Voltage
230V

Dimension (L*W*H)
125mm x 125mm x 50mm (Typical for 1kVA)

High Voltage
230V

Voltage Booster Type
Step Up/Step Down

Product Type
Toroidal Power Transformer

Material
Copper Winding with Silicon Steel Core

Output
AC Output

Frequency (MHz)
50-60 Hz

Efficiency
Up to 98%

Phase
Single Phase

Usage
For Power Supply Applications

Coil Structure
Toroidal

Coil Number
Dual or Multi Winding

Power Scope
Upto 10kVA

Weight
2.3 kg (Approx.)

About Toroidal Power Transformer

GT Electronic India offers 50/60Hz flat design and high quality miniature toroidal transformers. These transformers are intended for 115V or 230V @ 50/60 Hz applications. Our transformers meet UL 1950, VDE and EN60950.

These transformers are used in various applications like medical equipment, video monitors and motor control, audio equipment and office machines.

Designed for Quiet Power and Efficiency

This toroidal transformer emphasizes low-noise operation, with hum levels maintained under 35 dB. Its efficient design ensures up to 98% operational efficiency, while regulation is kept better than 3%. Standard models are available from 500VA to 5kVA, ensuring adaptability for most power supply applications. The epoxy-coated finish in blue or grey also offers enduring corrosion resistance.

Robust Construction and Secure Mounting

Built with high-purity copper windings and a silicon steel core, this transformer ensures optimal heat dissipation and strength. The center fixing with rubber pads provides stable mounting, minimizes vibration, and helps maintain low noise. An optional thermal fuse adds extra protection, enhancing equipment safety and transformer lifespan.

Flexible and Customizable to Your Needs

Custom winding options are available to suit unique electrical configurations or specialized voltage outputs. The transformer supports both step up and step down applications and features dual or multi winding coil structures, making it versatile for multiple usages. Lead wire connections facilitate easy installation across a range of industrial, commercial, and residential power supply systems.

FAQ's of Toroidal Power Transformer:

Q: How is this toroidal transformer installed and mounted?

A: The transformer is designed for center fixing with rubber pads, allowing secure mounting that reduces vibrations and noise. Simply position the transformer at the installation point, align the central fixing point, and fasten securely using the provided mounting kit.

Q: What are the benefits of using a toroidal transformer with Class B/F insulation and low hum?

A: Class B and F insulation ensures safe operation at higher temperatures, while the low hum feature (below 35 dB) provides a quieter environment. These qualities make it ideal for applications where both high efficiency and minimal noise are important.

Q: When is it necessary to opt for custom winding or voltage configurations?

A: Custom winding and voltage options are appropriate when the application requires non-standard input or output voltages beyond the typical 230V, 12V, 24V, or 48V, or for specialized power supply needs. These configurations are crafted on demand to suit specific requirements.

Q: Where can this transformer be used?

A: This toroidal power transformer is suitable for industrial, commercial, and residential power supply systems, particularly where low noise, compact size, and high efficiency are essential. Its robust design makes it fit for usage globally, especially complying with IS 2026/IEC 60076 standards.

Q: What is the process for customizing a transformer for specific voltage or winding requirements?

A: To customize a transformer, provide detailed specifications such as required voltage, power capacity, winding structure, and phase. The manufacturer will design the transformer to these specs, ensuring it meets performance and safety standards.

Q: How does the optional thermal fuse protect the transformer?

A: The optional thermal fuse is integrated to interrupt the circuit in case of overheating or faulty conditions. This feature prevents potential hazards, thus safeguarding both the transformer and the connected equipment.

Q: What advantages does epoxy coating provide?

A: Epoxy coating in blue or grey enhances the transformer's resistance to moisture, chemicals, and corrosion. It contributes to the overall durability and longevity, especially in challenging operating environments.

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