OLTC Transformer

We are Manufacturer, Supplier and Exporter of OLTC Transformer.

Features

Design conforms to IS: 2026, BS 171, IEC 76 and other relevant standards
Latest manufacturing techniques to ensure cost effectiveness and reliability
Designed for 25 years of trouble – free performance
Very low power loss and low noise
Optimum utilization of active materials for sleek design Withstands electrical impulses, thermal and dynamic stresses

Category: Transformers

Product Description

We manufacture technically advanced OLTC Distribution Transformers, which is a on load tap changer. This transformer is used to maintain the constant voltage by changing the voltage level of secondary winding. On-load tap changers may be generally classified as either mechanical, electronically assisted, or fully electronic. If only one tap changer is required, tap points are usually made on the high voltage, or low current, side of the winding to minimize the current handling requirements of the contacts.

These transformers are predominantly used in the devices where current is required to be obtained. It obtains the current from the Secondary circuit and measures the Alternating Circuit (A.C) with the help of the conductor. They can function without any issue and transfer the current directly to the necessary circuits. These are manufactured under the expert engineer’s guidance with latest technical know-how.

Technical Specifications

On-load tap changer to provide +7% to -21% taps in steps of 1.75%.
3 Phase, 50 Hz in voltages of 11 KV, 22 KV and 33 KV.
Off-circuit tap changer to provide +5% to -10% taps in steps of 2.5%.
Standard fitting as per IS: 2026 / IEC 76.

Suitable for

Tube Mills
Educational Institutions
Residential & Commercial
Telecom Centers
Cold Storage
Rice Mills
Clubs
Rolling Plants
Pharmaceuticals Units
Food Processing Units