No.2, First Floor,8th
Street,Nandanam Extension,
Chennai - 600035
No. 7, 13th Cross,
30th Main, Banashankari
2nd Stage, Bangaloressdsad
No.1073,15th Cross,
30th Main, Banashankari
2nd Stage, Bengaluru
Monday - Saturday
9:30am - 6:30pm
Sunday CLOSED
Employee Login
Toggle navigation
HOME
ABOUT
About us
Our Policies
Our Clients
VOCALFORLOCAL
SOLUTIONS
Electrical Audit
EMI/EMC Study
Design Solutions
Power Quality
Products
Grounding Systems
Lightning Protection
Surge Protection Devices
Careers
Job
Partner With Us
blog
Newsletter
Gallery
Contact
Jef Shield
Blog
Home
.
Blog
Automated lightning risk assessment tool
Read More
Electrical Fire in Covid-19 Hospitals A Preventable Emergency
Read More
How to assess lightning risk quickly? - GET THE REPORT WITHIN 5 MINUTES!!!
Read More
LEPS Power line SPD- TOV compliance as per IS/IEC 61643-11 for models in Main DB,Sub DB etc
Read More
7 things to consider while designing a Lightning Protection System
Read More
PQ Services -Economic Benefits of Power Factor and Harmonic Studies
Read More
24 x 7 monitoring of SPD protection is possible with LEPS/JEF SPDs
Read More
Type A V/s Type B Earthing
Read More
Selection of Low voltage SPD for Main DB
Read More
SPD Selection & Installation -Myths & Facts
Read More
NBC & IS recommend SPD for protection
Read More
Sources of Switching Surges
Read More
Ways to protect cnc machine’s electronics from surges & avoiding eprom corruption
Read More
How does a Lightning Protection System work?
Read More
Importance of Thermography Inspection in Electrical Safety
Read More
Need for LPS- Lightning protection System Adequacy study
Read More
Solutions to avoid surges in industrial and commercial power systems
Read More
Sources of Surges in Industrial and Commercial Power Systems
Read More
Dispelling Myths & Ensuring Reliable LV Grounding System
Read More
Earthing Health Assessment
Read More
EMC - Long Term Investment
Read More
Emi between Overhead Power Lines & Buried Pipelines
Read More
Importance of fire safety
Read More
Application Note - Wind Mills
Read More
Importance of soil resistivity in the design of earthing
Read More
Lightning Phenomenon
Read More
Role of Grounding in Electrical Safety
Read More
Necessity of Maintenance Free Earthing Solution
Read More
Power Line And Data Line SPD Protection - Selection Tips
Read More
Misconception about “Dedicated” , “Independent” and “Isolated” Earthing
Read More
Jef’s solution to Indian industries to mitigate lightning risks!
Read More
Electrical Safety - Retail Industry
Read More
Interconnection of Earth Pits
Read More
Soil Treatment for Good Earthing
Read More
About Us
Team
Our Policies
Earthing Audit
EMI/EMC study
Design Solutions
Lightning Protection
Grounding Solutions
CLPS Catalog
Technical Services Catalog
To Subscribe Our Newsletter
Click here
Contact Us
080-37569000-9099
Recent Blog
How to assess lightning risk quickly? - GET THE REPORT WITHIN 5 MINUTES!!!
01 Nov
7 things to consider while designing a Lightning Protection System
21 Sep
LEPS Power line SPD- TOV compliance as per IS/IEC 61643-11 for models in Main DB,Sub DB etc.
21 Sep
PQ Services -Economic Benefits of Power Factor and Harmonic Studies
May
24 x 7 monitoring of SPD protection is possible with LEPS/JEF SPDs
4 April
Type A Vs Type B Earthing
20 March
Sources of Switching Surges
24 June
Ways to protect cnc machine’s electronics from surges & avoiding eprom corruption
4 March
How does a Lightning Protection System work?
8 Feb
Importance of Thermography Inspection in Electrical Safety
22 Oct
Need for LPS- Lightning protection System Adequacy study
31 July
Solutions to avoid surges in industrial and commercial power systems
2 June
