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AC Three Phase Transformer

AC Three Phase Transformer

25000 INR/Piece

Product Details:

  • Power Supply AC, Three Phase
  • Accuracy Voltage regulation within 1%
  • Display Type Analog meters/digital (optional)
  • Temperature Resistance Up to 155C (Class F insulation)
  • Features Low noise, high efficiency, robust construction, customizable design
  • Shape Rectangular core or shell type
  • Control Type On-load/off-load tap changer (as per model)
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AC Three Phase Transformer Price And Quantity

  • 25000 INR/Piece
  • 1 Piece
  • Class F / Class H (on request)
  • As per IS/IEC standards (typically 4% to 8%)
  • Epoxy or powder coated body
  • Floor mounted
  • Copper/Aluminum lugs with protective cover
  • ONAN (Oil Natural Air Natural), ONAF (Oil Natural Air Forced)
  • Overload, short circuit, Buchholz relay (oil type)
  • Laminated core, core-type
  • 50Hz/60Hz
  • < 65 dB (at 1 meter)

AC Three Phase Transformer Product Specifications

  • Low noise, high efficiency, robust construction, customizable design
  • On-load/off-load tap changer (as per model)
  • As per design specification
  • Rectangular core or shell type
  • Industrial
  • 240-440 Volt (v)
  • Metal
  • Up to 2000 kVA (customizable)
  • AC Three Phase Transformer
  • Copper/Aluminum windings, Silicon steel core
  • Up to 155C (Class F insulation)
  • Analog meters/digital (optional)
  • Voltage regulation within 1%
  • Electrical Transformer
  • AC, Three Phase
  • For Power Use
  • Three Phase Transformer
  • Class F / Class H (on request)
  • As per IS/IEC standards (typically 4% to 8%)
  • Epoxy or powder coated body
  • Floor mounted
  • Copper/Aluminum lugs with protective cover
  • ONAN (Oil Natural Air Natural), ONAF (Oil Natural Air Forced)
  • Overload, short circuit, Buchholz relay (oil type)
  • Laminated core, core-type
  • 50Hz/60Hz
  • < 65 dB (at 1 meter)

AC Three Phase Transformer Trade Information

  • Telegraphic Transfer (T/T), Cash in Advance (CID), Cheque, Cash Advance (CA)
  • 1 Piece Per Week
  • 1 Week
  • Western Europe, Australia, Central America, Eastern Europe, Middle East, South America, Asia, North America, Africa
  • All India

Product Description

AC Three Phase Transforme

With the involvement of high-end technology, modern machinery and advanced tools in all our processes, we are engaged in offering a qualitative assortment of Ac Three Phase Transformer.Our offered transformers have become the first choice of industries and houses. Our offered transformers are exceptionally valued in the market, owing to its efficient functionality and low maintenance. Clients can avail the entire range from us in various technical specifications at affordable prices.

Features:

  • AC Three Phase Transforme Are Low maintenance
  • AC Three Phase Transforme  Are Easy installation
  • AC Three Phase Transforme  Are Unique design

 



Advanced Cooling System

The transformer incorporates ONAN (Oil Natural Air Natural) and ONAF (Oil Natural Air Forced) cooling methods to regulate temperature efficiently during both standard and high-load operations. This ensures longevity and safe performance in diverse industrial conditions, reducing maintenance needs.


Customizable Designs

Each transformer can be tailored to specific requirements, including core types, insulation class, winding material, and mounting specifications. Customization guarantees precise voltage levels, power capacity, impedance, and physical dimensions to fit unique installation or performance needs.


Comprehensive Protection Features

Integrated overload protection, short circuit safeguards, and a Buchholz relay for oil-type transformers offer multi-layered safety. Protective terminal covers and robust epoxy or powder coating ensure reliable operation, lower risks, and extended operational lifespan in challenging environments.

FAQ's of AC Three Phase Transformer:


Q: How does the ONAN/ONAF cooling system work in a three-phase transformer?

A: ONAN (Oil Natural Air Natural) relies on natural convection of oil and ambient air to dissipate transformer heat. In contrast, ONAF (Oil Natural Air Forced) includes forced air fans to further improve cooling for higher load conditions, maintaining safe operating temperatures in industrial environments.

Q: What industrial applications are suitable for this three-phase transformer?

A: This transformer is ideal for power distribution in industrial facilities, manufacturing plants, and heavy-duty operations requiring stable AC three-phase power. Its robust construction, customizable ratings, and advanced protection make it suitable for a wide range of electrical infrastructure projects.

Q: What protection mechanisms are integrated into the transformer?

A: The transformer includes overload and short-circuit protection, as well as a Buchholz relay for oil type models. These features help detect faults, prevent equipment damage, and ensure operational safety and reliability in demanding applications.

Q: Where can the transformer be installed and how is it mounted?

A: Designed for floor-mounted installation, the unit can be deployed in indoor industrial power rooms or plant substations. Its dimensions and mounting structure are customized according to project specifications, ensuring secure placement and optimal integration.

Q: What are the main benefits of using copper or aluminum windings?

A: Copper windings offer superior conductivity and reliability, while aluminum provides a cost-effective and lightweight alternative. Both options are protected by Class F or H insulation, supporting efficient performance and extending service life under varied electrical loads.

Q: How is voltage regulation maintained in this transformer?

A: The transformer provides voltage regulation within 1% accuracy, enabled through on-load or off-load tap changers (as per model). This guarantees stable voltage output, accommodating fluctuations in supply or load and ensuring consistent power delivery to connected equipment.

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