Welcome To Sri Ragavendra Power Controls. We Provide Complete Solutions For Quality Power, Power Supply Solutions Guarantee Your Peace of Mind, We Are The Expertise To Provide The Solution You Need...

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Uninterruptible Power Supplies

Uninterrupted, Efficient, Reliable Energy For Industries, Full Range Of Power Supply, Reduced Installation & Maintenance Costs, Continuous Operation At Full Rated Load..

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Double Conversion Ups

On-Line Double Conversion Ups Paralleling Upto 6 Units, Compactable With Generators, Auto Shutdown Facility Compatible In Linux / Windows, Intelligent Battery Management System. Our UPS Power Backup Is Used In Hospitals During Emergency Conditions

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Power Backup Used In Bank

High-Capacity Power Backup Is Generated By Our UPS And Inverters Which Is Helpful For Banks During Power Failure To Protect Their Data


Telecom Towers Use Our Products

Our Products Are Used In Telecommunication Towers For Power Backup. Telecommunication Towers Can Particularly Benefit From Our UPS And Inverters.


Industrial Plants

Our Range Of Products Supply The Power Backup For Industrial Plants And For Most Of The Industries.


Protecting Data Centers

Best Performance Protecting Data Centers, Telecommunications, Server & Network Rooms And Business Centers, Provide A Break-Free Supply Of Electrical Energy, TO Monitor And Maintain Voltage Values


Battery Solutions

Batteries Are At The Heart Of All UPS Systems, We Provide Battery Solutions For Emergency Lighting, Cctv, Standby Generators And A Wide Range Of Battery Supported Applications.

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Installation & Maintenance

As A Leading Power Controller, Our Project Team Will Work With You From Start To Finish, Ensuring Your UPS/Inverter/Battery/Stabilizer/APFC Installation Is Done Safely On Time To Help Your Business.


Complete Solutions

We Provide Complete Solutions For Quality Power With Quality Installation And Maintenance.


Contact Us

For Details Regarding Power Solutions, Please Contact 'Sri Ragavendra Power Controls' @
Phone: 044-3190 1999
Mobile: +91-98407 93456 / +91-98402 86680
Email: support@onlineupsinchennai.in

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About Us

Sri Ragavendra Power Controls incorporated in the year of 1996 and is a renowned manufacturer, dealer and supplier and rental service provider of UPS, Stabilizer, Battery, Transformer, Servo Stabilizer, Inverter, Automatic Power Factor Controller, etc . Headquartered in Chennai, it provides all the pre and post services with the help of its trained design engineers, electrical engineers, technicians, and other professionals across South India. The company is backed by dedicated and experienced professionals. The company is well known in this sphere for its best quality services and products. Due to the excellent services offered, Sri Ragavendra Power Controls is the preferred choice among the customers.


The company's infrastructure plays a vital role in successful running of the company. It has a strong team of workers and several experts of UPS and Power Industry covering production, finance, R&D, quality control, marketing, selling and management supports the company.

Company Strength

The company's strength is its dedicated workforce. It is backed by experienced engineers, R&D, quality checkers, safety and structure engineers, and other workers. The company runs under solid rolling plan, which is distributed in five stages:

  • R&D
  • Standardization and Mass Production
  • Marketing and Selling
  • Financing
  • Evaluation and Innovation

Company Goal

Since incorporated, the company's main goal is to offer products and services at reasonable price range without compromising on the quality and performance of the product range. The company also provides prompt and quick after sales and before sales services to its consumers.

Checking of Products Quality

Sri Ragavendra Power Controls products like UPS, Stabilizers, Servo Stabilizers, Inverter, Transformer, Batteries , APFC are tested by Sameer Center and ETDC, a complete center for testing equipments and development by Masters for testing of power equipments of Central Government of India.

Pre Sales Support

Sri Ragavendra Power Controls will help in planning your requirements related to power conditioning and do the site study and recommend you the right UPS / INVERTER systems. Being an expert in power electronics, Our team of engineers will be able to suggest the most appropriate and cost effective solutions by thinking from customer side.

Presales Services

  • Site inspection and load Study.
  • Grid power capacity.
  • Selection of products.
  • Power requirements and Product rating requirement.
  • Cable sizing.
  • Coordinating with Interiors, Electrical contractors to position the product in a right place.

For further information on the Presales Services, kindly call us or email us at support@onlineupsinchennai.in

Installation & Commissioning

  • Our delivery team has a network for on door delivery, off door and positioning the product.
  • Installation has to be done only by Sri Ragavendra Power Controls Engineers or Engineers authorized by Sri Ragavendra Power Controls.
  • Commissioning & Servicing are provided by Sri Ragavendra Power Controls.
  • Our equipments will carry a user manual, which contains start-up procedures.
  • Necessary training will be provided to the concern persons for a smooth operation and usage.

After Sales Services

Customer satisfaction is the core competence, at Sri Ragavendra Power Controls after sale service will be given the top priority. Our products carry a warranty of ONE YEAR from the date of dispatch. Warranty is against any manufacturing defects. Our service centers are located in various cities over country to facilitate prompt services to all our customers. All service centers are well equipped with sufficient spares.

Our service team consists of experienced and Highly professional Engineers who are in regular touch with our customers through preventive maintenance at regular intervals. We provide 24 x 7 x 365 support for all critical mission applications which ensures maximum (99%) availability of the product. In case of non serviceability of product standby product will be provided to avoid down time.

AMC (Annual Maintenance Contract)

Annual Maintenance Contract will be taken for our products after warranty period. We do preventive maintenance at regular interval to avoid break down maintenance and to keep your equipment at the level of perfection you want and expect, automatically without you have to remind us. Comprehensive Annual Maintenance contract will also covers spare parts and in case of any failure spare parts will be replaced at free of cost.

We do take AMC of third party UPS/ Inverter also after inspection by our Engineers.


We do also provide UPS systems on hiring in a monthly basis.