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Special Purpose Transformers

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MOQ : 100 Sets

Special Purpose Transformers Specification

Coil Material
Electrolytic Copper

Cooling Type
Oil Cooled / Air Cooled

Voltage Booster Type
Step Up / Step Down / Isolation

Low Voltage
415 V / 690 V (Customizable)

Load Loss
Low loss, as per IEC Standards

Rated Voltage
Up to 33 kV

High Voltage
5 kV to 33 kV

Capacity
Up to 5000 kVA

Dimension (L*W*H)
As per design

Operating Temperature
-25C to +50C

Product Type
Special Purpose Transformer

Material
Copper & Silicon Steel

Output
Custom Output

Frequency (MHz)
50 Hz

Efficiency
Up to 98%

Phase
Three Phase

Usage
Industrial and commercial electrical systems

Coil Structure
Toroidal & Laminated Core

Coil Number
Double Coil

Power Scope
Custom Range

Weight
As per specification

Standards
IS 2026/IEC 60076 or as specified

Core Material
CRGO/Amorphous core as per requirement

Mounting Type
Floor mounted/Skid mounted

Paint/Finish
Epoxy coated, weather resistant finish

Enclosure Type
Indoor/Outdoor (with protection)

Noise Level
Complies with IS/IEC standards

Testing
Routine, Type, and Special Tests as per IS/IEC standard

Impedance Voltage
3.5% - 12% depending on design

Tap Changer
Off-circuit/On-load tap changer optional

Terminals
Copper/Aluminum lugs or busbar

Insulation Class
Class F/H or as specified

About Special Purpose Transformers

From our extensive range of products, we manufacture, export and supply supreme quality Special Purpose Transformers. For the manufacturing of these transformers, our professionals use premium grade raw material and pioneering technology in sync with the defined international quality standards. Offered transformers are used as set up transformer from generator to line voltage. These Special Purpose Transformers are available in varied capacities as per the application requirements of customers at reasonable rates.

Key Features:

Long service life
High operational fluency
Heat and shock resistance structure
Low energy consumption

Versatile Customization and Superior Design

Our special purpose transformers can be tailored with various mounting types, enclosures, and input/output voltages to meet diverse industrial or commercial needs. With advanced coil structures, high-quality core materials like CRGO or amorphous, and customizable output ranges, you receive a transformer that fits your exact application. Epoxy-coated, weather-resistant finishes protect against harsh environments for long-lasting service.

Stringent Standards and Reliable Testing

Compliant with IS 2026 and IEC 60076, each unit undergoes routine, type, and special tests. This rigorous approach guarantees safety, low noise, and high efficiency. Whether for step-up, step-down, or isolation applications, transformers are engineered to minimize load losses and operate efficiently, ensuring consistent power delivery even in demanding conditions.

FAQs of Special Purpose Transformers:

Q: How are special purpose transformers customized to meet specific power requirements?

A: Our transformers are designed according to client specifications, including rated voltage (up to 33 kV), capacity (up to 5000 kVA), impedance voltage (3.5%12%), and output configurations. Options for core material, coil structure, mounting, and enclosure allow complete customization for each project.

Q: What testing standards do these transformers comply with during the manufacturing process?

A: All units are manufactured and tested in accordance with IS 2026 and IEC 60076 standards. They undergo routine, type, and special tests to ensure performance, efficiency, and safety for industrial and commercial applications.

Q: When should an off-circuit or on-load tap changer be used?

A: Use an off-circuit tap changer when voltage adjustments are infrequent and power can be interrupted, or an on-load tap changer when voltage regulation is needed without disrupting the supply. Selection depends on the operational requirements of your system.

Q: Where can these transformers be installed and what are their mounting options?

A: Transformers are suitable for both indoor and outdoor installations, featuring robust enclosures for protection. Mounting options include floor-mounted or skid-mounted bases, allowing flexible deployment in various environments.

Q: What benefits do epoxy coated and weather-resistant finishes provide?

A: Epoxy coatings offer excellent resistance to moisture, chemicals, and weather, ensuring durability in tough industrial or outdoor environments. This enhances the lifespan and reliability of the transformer.

Q: How does the transformer maintain high efficiency and low load loss?

A: By utilizing advanced core materials like CRGO or amorphous steel and precise manufacturing as per IEC standards, these transformers achieve efficiency up to 98% and maintain low load losses, optimizing energy use and reducing operational costs.

Q: How are these transformers typically used in industrial and commercial systems?

A: They are used for voltage regulation (step-up/step-down), isolation, and reliable power distribution within complex electrical systems for factories, utilities, and large commercial facilities, offering safe and efficient conversion and management of electrical energy.

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