Skip to content
Close
transformers-in-a-substation

Blog

Technical articles, application insights, white papers and product updates for electrical equipment.
2 min read

Reducing Outage Time with Load Break Switch Controllers

Load break switch (LBS) controllers significantly reduce outage time in distribution networks by enabling rapid fault isolation, ...
Start Reading
3 min read

How Outdoor HV Disconnectors Improve Network Safety

Outdoor high voltage disconnectors significantly impact industrial network safety by providing crucial isolation for maintenance, ...
Start Reading
2 min read

What HV substation insulators do heavy industry sites typically use?

Heavy industry sites typically utilize high-voltage substation insulators designed to withstand demanding conditions, including high ...
Start Reading
< 1 min read

MV Surge Arresters Now Available

The latest addition to Insulect's growing Switchgear product range are Polymer Surge Arresters, now available in Medium Voltage - Class C - ...
Start Reading
3 min read

Improve Fault Analysis with Grid Monitoring Software

In the past, electric utilities relied heavily on manual processes to find and analyze faults on the power grid. Operators often had to ...
Start Reading
3 min read

How Surge Arrestors Protect Industrial Electrical Equipment

Surge arrestors (often integrated into Surge Protective Devices, or SPDs) protect industrial electrical equipment by acting like electrical ...
Start Reading
3 min read

How DFRs Enhance Power Network Fault Analysis

Digital Fault Recorders (DFRs) serve as the “black boxes” of high-voltage (HV) networks. When a disturbance, short circuit, or blackout ...
Start Reading
3 min read

Why Choosing Electrical Insulation Materials Is Challenging for Plants

Choosing electrical insulation materials for large industrial plants is a highly complex engineering challenge. Unlike residential or ...
Start Reading
3 min read

How Insulation Impacts High-Voltage Equipment Reliability

Insulation materials are the primary determinant of the long-term reliability of high-voltage equipment. Their quality, composition, and ...
Start Reading
2 min read

What makes it hard for large sites to spot power faults early?

Spotting power faults early at large sites is difficult due to a combination of technical, operational, and data-related challenges:
Start Reading