Analogue Panels for Generators uses

Listing ID #4295288

Get Latest Price

Supply Type Manufacturer, Exporter, Supplier
Preferred Buyer Location All over the world

The Type-A Excitation Control Panel is to provide controls and protection for the excitation control of Generators upto 30MW. The system is built around a heavy duty type Automatic Voltage Regulator....

View More Details

Send Enquiry

Product Details

The Type-A Excitation Control Panel is to provide controls and protection for the excitation control of Generators upto 30MW.

The system is built around a heavy duty type Automatic Voltage Regulator and one Manual channel. AVR maintains generator voltage within close regulation limits on loading. The manual channel is built to provide excitation power upto 110% full load. The Manual channel will be useful especially during initial commissioning stages and to provide a simple alternative to the Auto channel when the Auto channel goes out of order.

The VAr/PF Control Module of Sanelec is employed to provide a constant PF or constant VAr operation while operating in parallel with grid during Auto mode. This module will keep the Power Factor or VAr (depending on the mode selected) constant at the set value against normal grid voltage variation and MW load variation.

The limiter used is UMVAr which protects the generator by quickly increasing the excitation when the generator Pf goes leading beyond limit.

The protections are used in the event of Over Voltage, Under Voltage, Over Excitation, Under Excitation, Diode Failure and PT Fuse Failure.

Indicators are provided for all operating status and fault status through µP based Facia cum Annunciator unit.

The Excitation System includes features, which will enable the Generator to operate
1. Solo
2. Parallel with other Generators
3. Parallel with the EB grid

MOUNTING PLATE

Mounting Plate – A cost effective Analogue AVR cum APFC mounting plate for smaller range machines wherein the mounting plate can be fixed in Generator Control panels.

Company Details

With a modest beginning in 1998, producing a few hundred regulators a month, we now have Machine mounted AVRs in excess of 4,50,000 units in the field (with generator range 1KVA-3750KVA). This is possible only with design excellence and strict quality standards in the entire gamut of our working sphere. Our regulators are readily suitable for almost all leading brands of Alternators.
Analogue & Digital Excitation control panels (Brushless and static excitation systems) are another important production line for us. Today we have in excess of 2,500 Nos. of large alternator excitation systems (1MW-60MW), capable of manufacturing up-to 100MW. Majority are in operation continuously in parallel with various state electricity board grids. We have supplied and commissioned many bursh type and brushless type excitation systems for alternators and Synchronous Motors.
The digital excitation control panels are with Auto-Auto or Auto-Manual bump less change over systems. We currently employ REIVAX Controllers to make digital excitation control panels.
We have manufactured & supplied cost ‐ effective Analogue versions and latest technology Digital AVR panels. Our major supplies are through many of our valuable OEMs who have been supporting us for many years.
Our special purpose regulators find use in Railway power cars, Navy and Air force application. These have JSS 55555 approval.
We have also been managing with 12 ‐ 15% Exports which we are intending to increase in coming years..
We are an ISO certified Company
It is our constant endeavour to improve Quality and make regulators available at the right price levels to all OEMs and users in India and abroad.