• No.2, First Floor,8th
    Street,Nandanam Extension,
    Chennai - 600035
  • No.1073,15th Cross,
    30th Main, Banashankari
    2nd Stage, Bengaluru
  • Monday - Saturday
    9:30am - 6:30pm
    Sunday CLOSED

CONTACT US

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TOTAL SOLUTION IN ELECTRICAL SAFETY
AT ONE PLACE

Get a Fast, Reliable & Optimum Solution.
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Get a Fast, Reliable & Optimum Solution.

COMPREHENSIVE RANGE OF PRODUCTS & SERVICES

System Study, Design, Supply, Installation and Testing.
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HIGHLY QUALIFIED TEAM WITH 400 CUMULATIVE YEARS OF CORE ELECTRICAL ENGINEERING EXPERTISE

We Combine the Best Practices from Across the World.
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QUALITY, RELIABILITY AND SPEED

Is What We Are Known for.
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ELECTRICAL TESTING, DIAGNOSTIC & RECTIFICATION SERVICES

One Stop Solution for All Your Safety Concerns.
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TECHNICAL SOLUTIONS

ELECTRICAL AUDIT

We provide one stop solution to various electrical problems encountered in different industry segments. JEF Techno's dedicated engineers continuously work towards providing you a safe, energy efficient, and sustainable solution for your requirements.

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EMI/EMC Study

We provide the most accurate solutions for Electromagnetic Interference (EMI) problems for all types of projects by conducting EMI studies and analysis, as per guidelines of IEC 61000 and other relevant standards applicable for the project.

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DESIGN

We provide an integrated service to design an appropriate system for your project with specialized software, high end measuring instruments and highly skilled domain experts for designing Earthing and lightning protection system.

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Grounding Systems
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JEF grounding products and components are manufactured to meet exacting various national and international standards and ensure reliable and robust grounding system. We offer a wide range of products to meet the stringent requirements for Industries, Hospitals, Commercial Buildings and special applications.

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Lightning Protection System
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JEF provides complete solution against Lightning protection delivering reliable, high quality and effective lightning protection system conforming to national and international standards. We offer innovative and efficient products along with engineering expertise and required technical support.

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OUR OFFERINGS

( Listed Below What We Offer )

Grounding Solutions

We Provide Cost Effective and Technical Superior Grounding Solutions for All Kind of Applications.

Lightning Protection

We Provide End-To-End Solutions Covering Risk Assessment Through Software, Design, Testing & Installation.

Technical Services

We Provide Complete Technical Services for Health Assessment, Audit, EMI, EMC, And Design Services.

EMI/EMC Services

We are one of the pioneers in Asia providing end to end EMI/EMC solutions, and its compatibilities.

Design Services

We provide complete Designing solutions for Grounding and Lightning Protection for various segments.

Magnetic Shielding

We Provide complete solutions for Electromagnetic and Radio Frequency (RF) Shielding.

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CONTACT US

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AS Ravishankar
SBU Head-Technical Services

An Electrical Engineer with 34 years of experience, presently heading Technical Services SBU. He has expertise in power quality, electrical safety and management. He has worked with leading companies like L&T, Crompton Greaves, Emerson and Eaton.

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Dhananjay Karve
Head-EMI Division

An Electrical Engineer with 31 years of experience in fields of Sales & Marketing, Business Development and International Marketing of Electrical products, is heading the EMI Division.

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R Natarajan
Head-Corporate Business Development

An Electrical Engineer with 35 years experience in Sales & Marketing of Electrical products, is currently heading Corporate Business development department.

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K NAGARAJAN
Head - Design & Engineering

An Electrical Engineer with 32 years of experience in design, installation and maintenance of electrical installation. Currently heading the Design & Engineering Department.

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N GANESH
Head - Finance

A Chartered Accountant with more than 30 Years of experience, heading Finance Department. He has varied experience in government & private sectors in all aspects of finance & accounts.

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R SIVARAMAN
SBU Head | Projects & CLPS

An Electrical Engineer with more than 27 years of experience, having worked in electrical industry is presently heading Lightning protection and Projects division.

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SANDEEP PATIL
National Sales Head

An Electrical & Electronics
Engineer with more than 14 years
of experience in Sales of Electrical
products.

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M ALAGESAN
GM-Technical

An Electrical Engineer with more than 35 years of experience, in leading organisations like FICHTNER, SAIL, DCPL, MITSUBISHI, is currently working as GM-Technical.

OUR BEST CLIENTS say

( What client say about our service )

We associated with Jef Techno Solutions for CDEGS based grounding design for two 132 & 220kV gas insulated substations and a 400kV AIS sited on rocky high soil resistivity terrain employing satellite grid. Jef Techno – Team is quite conversant with IEEE 80-2013 updated requirements. Jef Techno produced grounding design complying TGPR through HIFREQ analysis of the earth grid. Methodology & approach plan for high resistivity soil was more practical and the results presented were acceptable for the application.

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Mr. N.K.Nathan
Managing Director | KNR Engineers (India) Pvt Ltd.

JEF is supporting us in providing very innovative and practical solutions to Earthing and lightning protection systems. Every input from team is with proper technical justification and in line with national & international standards.

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Mr. Sanjay Mulay
Principle Engineer Company | Syngenta

We have been associated with JEF Techno since last 5 years. Product Quality and After Sales Service provided by them is up to the mark.

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Mr.DEEPAK NARAYANA
L & T CONSTRUCTION

We have taken JEF’s technical expertise for Lightning Protection System for our Bangalore Warehouse .While working with them, we got to know that lightning protection is just not some product, it’s a complete solution.They have designed & delivered the appropriate Lightning Protection System for us and the best part is that the solution provided by them completely complies with all the relevant standards of LPS like IS/IEC 62305 and other government regulations. We look forward working with JEF Techno in future."

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Mr. Parijat Rai
Amazon

We provide full and specific solution for every client We’re here to help

WHO WE ARE

We continue to be active in research and development in the fields of lighting protection techniques and grounding solutions. JEF Techno product development team is in charge of developing and testing new designs. JEF Techno products have proven capability in the protection of electrical disturbances due to lightning and electrical faults. Our innovative team of design engineers is able to design lighting protection and grounding solutions for the most demanding applications. The strength of JEF has been its capable and enthusiastic team.

  • Experts in Design & Audit Services.
  • Provides EMI / EMC Consultancy & Field Measurements.
  • Technical Services Conforming to IS, IEEE, IEC, NFC, NFPA, BS, Standards.
  • Comply with the requirements of CEA regulations.
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COMMITMENT TO QUALITY

ISO 9001:2008 Certification is only the beginning of our commitment to quality - A commitment that applies equally to all areas of our business, from design and development to manufacturing and technical services. This commitment is in tune with our basic philosophy of being an organization providing high quality and reliable products and services and being known as a trustworthy brand

500+ projects done

1000+ Audits done

70% Retention

24 years of expertise