National Resistors

LAVT Panels for Generator Protection & Voltage Metering

We manufacture and supply high-performance LAVT (Line Arrestor Voltage Transformer) Panels, also known as LASCPT Panels, specifically designed for voltage metering, generator protection, and surge suppression in high-voltage systems.

Each LAVT cubicle is equipped with:

• Excitation Transformer

• Potential Transformers (PTs)

• Lightning Arrestors

• Surge Capacitors

These components are integrated to safeguard generators from voltage and current surges, ensuring stable and reliable operation in power plants and industrial applications.

Design & Construction Features

• Robust Bus Bars with HT supports for high durability.

• Customizable cable termination with undrilled removable gland plates or cutouts – suitable for top or bottom terminal connections.

• Engineered to maintain adequate HV clearance and meet international safety standards.

• Compatible with Bus Duct or Cable Entry Systems as per client specifications.

Applications

• Thermal Power Plants

• Hydro Power Stations

• Captive Power Plants

• Heavy Industries requiring generator metering & protection

�� Export Ready – Trusted by Global Clients

We are actively seeking export inquiries from EPC contractors, electrical consultants, power utilities, and OEMs across Asia, Africa, the Middle East, and beyond.

Bulk orders and custom-built solutions are welcome.

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Phase side cubicles are provided for voltage metering and generator protection. Phase side Cubicle  consist of  Excitation Transformer, Potential Transformers and Lightening Arrestors & Surge Capacitors to safeguard the generator from current and voltage surges.

Associated Bus Bars are provided with HT supports. Suitable arrangement with desired HV clearance is provided for termination of cable with undrilled removable gland plate or cut outs to suit Bus Duct connections for Top or Bottom terminal connections, as desired.  

Owing to our expertise, we bring forth an exclusive range of Resistive Load Banks. Designed and manufactured by our adroit professionals using high-quality raw material and progressive technology in accordance with the requirements of the clients. Provided load banks are available in varied specifications as per the application requirement of the clients and are mainly used to develop the electrical load. Offered load banks are controlled with the help of control devices for any heavy application. Furthermore, our clients can avail these Resistive Load Banks from us at affordable prices.

Features:

• Easy installation
• Optimum performance
• Robust construction
• Long service life