Send Inquiry

Request To Call Back

Industrial Earthing Transformer

Get a Price/Quote

MOQ : 1 Unit

Industrial Earthing Transformer Specification

Operating Temperature
-10C to +50C

Low Voltage
415 V

Coil Material
Electrolytic Grade Copper

Rated Voltage
11 kV

Standard
IS 2026 / IEC 60076

Cooling Type
ONAN (Oil Natural Air Natural)

Dimension (L*W*H)
1200mm x 1000mm x 1900mm (approx.)

Capacity
Up to 5000 kVA

Load Loss
As per IS standard, customized on request

High Voltage
11,000 V

Voltage Booster Type
Auto-transformer Earthing

Product Type
Earthing Transformer

Material
Copper

Output
Product wise

Frequency (MHz)
50 Hertz (HZ)

Efficiency
99.9%

Phase
Three Phase

Usage
Industrial Earthing applications

Coil Structure
Toroidal / Wound Core

Coil Number
2 - 3

Power Scope
Upto 5 MVA

Weight
Varies as per rating, typically 800 kg - 3200 kg

Oil Type
Electrical Grade Mineral Oil

Connection Type
Star (Y) / Zig Zag configuration

Test Voltage
28 kV

Service Life
> 25 years

Noise Level
< 65 dB (at 1 meter)

Impedance Voltage
4% - 8% (as per customer requirement)

Winding Type
Double Wound

Insulation Class
Class A / Class F

Ambient Storage Temperature
-20C to +60C

Protection Type
IP23 / IP54 Enclosure optional

Paint Finish
Epoxy Powder Coated

Core Type
Laminated Core

Mounting Type
Floor Mounted

Accessories
Oil Level Gauge, Pressure Relief Device, Buchholz Relay (optional)

Industrial Earthing Transformer Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
100 Units Per Month

Delivery Time
2-3 Months

About Industrial Earthing Transformer

Owing to support of our specialized professionals & sophisticated manufacturing unit, we are engaged in manufacturing and exporting Industrial Earthing Transformer. Made up of high grade quality materials and components, these earthing transformers are available in different technical configurations. Find usage in diverse electrical applications, these earthing transformers are demanded by varied electrical industries. We duly check Industrial Earthing Transformer in different quality norms to offer flawless range to clients.

Features:

Impeccable performance
High efficiency
Durability

Tailored to Industrial Needs

Our earthing transformers come with customizable impedance voltage, output, and load loss parameters as per Indian and international standards (IS 2026/IEC 60076). With flexible dimensions and weight, they adapt seamlessly to diverse site requirements, making them suitable for exporters, manufacturers, and service providers.

Durable and Safe Operation

Safety and longevity are at the forefront of this design, boasting a service life over 25 years. Each unit offers strong mechanical protection (IP23 or IP54 optionally), operates in temperatures from -10C to +50C, and conforms to top insulation classes. Included accessories such as oil level gauges and pressure relief devices further enhance operational safety.

High-Efficiency Performance

Rated with an exceptional efficiency of 99.9% and minimal noise, this transformer meets the rigorous demands of modern industrial environments. The use of electrolytic grade copper, advanced core winding structures, and precise quality control ensures optimal earthing and voltage stability for critical infrastructure.

FAQ's of Industrial Earthing Transformer:

Q: How is the Industrial Earthing Transformer installed and what mounting options are available?

A: The transformer is designed for floor mounting, which provides stability and ease of integration within industrial infrastructure. It includes base structures compatible with standard floor mountings and can be adjusted to site-specific layout requirements.

Q: What are the standard protection features and enclosure options for this transformer?

A: This transformer offers a robust choice of protection levels, with IP23 as standard and IP54 optionally available for enhanced dust and water ingress protection. Accessories such as an oil level gauge, pressure relief device, and optional Buchholz relay equip the transformer for safe, reliable performance.

Q: What connection and core types are available, and how do they benefit industrial applications?

A: The unit supports both Star (Y) and Zig Zag connections to suit various earthing practices. A laminated double-wound core minimizes losses and improves efficiency, while the option between toroidal and wound core structures allows selection based on load and performance requirements.

Q: Where can this transformer be used and what are its primary industrial applications?

A: This transformer is suited for industrial earthing applications in power distribution, heavy manufacturing, refineries, and similar sectors. Its versatility in capacity (up to 5000 kVA) and compliance with IS 2026/IEC 60076 standards make it reliable for exporters, manufacturers, and utility providers throughout India.

Q: What are the testing and quality standards for this earthing transformer?

A: Every transformer is tested at 28 kV for dielectric strength and manufactured as per IS 2026 and IEC 60076 standards. Each unit undergoes rigorous quality checks for efficiency, insulation, and operational performance before dispatch.

Q: How does the cooling system work and what is the benefit of ONAN cooling?

A: The ONAN (Oil Natural Air Natural) cooling system uses natural convection of oil and air to dissipate heat, eliminating the need for forced cooling. This results in lower maintenance, increased reliability, and silent operation (<65 dB), ideal for industrial environments.

Q: What determines the life expectancy and maintenance needs of this transformer?

A: With a service life exceeding 25 years, the transformer is designed with high-quality materials like electrolytic grade copper and durable epoxy powder coatings. Routine oil checks and accessory inspections ensure the unit remains in optimal condition across its lifespan.

Tell us about your requirement