Tap Position Indicator (TPI) is an essential transformer accessory designed to accurately display the current position of the transformer tap changer. It helps operators monitor and identify the selected tap position, ensuring safe voltage regulation, efficient transformer operation, and reliable power distribution. Tap Position Indicators are widely used with On Load Tap Changers (OLTC) and Off Circuit Tap Changers (OCTC) in distribution transformers, power transformers, substations, and industrial electrical systems.
Our Tap Position Indicators are manufactured using high-quality materials to provide excellent accuracy, durability, corrosion resistance, and long service life. They are easy to install, require minimal maintenance, and are suitable for both indoor and outdoor transformer applications.
 
Features
Accurate tap position indication
Heavy-duty and robust construction
High visibility dial and clear markings
Smooth and reliable operation
Corrosion-resistant body
Easy installation and maintenance
Long operational life
Suitable for OLTC and OCTC transformers
Excellent dimensional accuracy
Available in various specifications
 
Technical Specifications
Product Name: Tap Position Indicator
Application: Transformer Tap Changer Position Indication
Mounting Type: Panel / Transformer Mounted
Material: Mild Steel / Stainless Steel / Aluminium (as required)
Display Type: Mechanical Dial Indicator
Operating Mechanism: Rotary Shaft
Surface Finish: Powder Coated / Painted
Operating Temperature: Suitable for Industrial Applications
Compatibility: ON Load & Off Circuit Tap Changers
Installation: Easy Installation
Maintenance: Low Maintenance
 
Applications
Our Tap Position Indicators are widely used in:
Distribution Transformers
Power Transformers
Electrical Substations
Transformer Manufacturers
Transformer Repair & Service Companies
Transformer OEMs
Electrical Utilities
Industrial Power Systems
Renewable Energy Projects
Switchyards
 
Frequently Asked Questions (FAQs)
What is a Tap Position Indicator?
A Tap Position Indicator is a device that displays the current position of the transformer tap changer for proper voltage regulation.
Where is a Tap Position Indicator used?
It is used in distribution transformers, power transformers, electrical substations, and industrial power systems.
Is it suitable for OLTC transformers?
Yes. It is suitable for both ON Load Tap Changers (OLTC) and Off Circuit Tap Changers (OCTC).
Can different models be supplied?
Yes. Different sizes, dial configurations, and customized models are available as per customer requirements.
Do you supply across India?
Yes. We supply Tap Position Indicators across India with prompt delivery and competitive pricing.