Circuit Breaker: GIS uses essentially the same dead tank SF6 puffer circuit breakers used in AIS. Instead of SF6 -to-air as connections into the substation as a whole, the nozzles on the circuit breaker enclosure are directly connected to the ...

GIS is assembled of standard equipment modules (circuit breaker, current transformers, voltage transformers, disconnect and ground switches, interconnecting bus, surge arresters, and connections to the rest of the electric power system) to match the electrical one-line diagram of the substation. ...

Smart home technology is sweeping across the nation as rapidly as a field fire. Not only that, it is changing the world at the same time. Here are 10 trends in the smart home industry making a huge impact on ...

A gas-insulated substation (GIS) uses a superior dielectric gas, SF6, at moderate pressure for phase-to-phase and phase-to-ground insulation. The high voltage conductors, circuit breaker interrupters, switches, current transformers, and voltage transformers are in SF6 gas inside grounded metal enclosures. A ...

We already know the using busbar in the power distribution system has many advantages. It is well arranged, safe and reliable. I already posted an article about the Why Busbar Trunking System is Preferred Over Cabling? In this post, we ...

Benefits and comparison of the Busbar Trunking System are numerous. The total cost of ownership (TCO) is very low compared to the conventional cabling system for distribution up to load due to a shorter and easier installation. It required less ...

Sometimes our monthly utility bill causes our heart working overtime. It’s a common problem all around the country. One thing is important that your utility company is not cheating on you. It’s you who is not saving electricity.  In this ...

Yes, winter is coming! That means heavy snow and ice storms can cause loss of electricity in this winter season like previous. Now my question is, is your backup generator up to the task? For getting uninterrupted electricity, your generators ...

In 2018 we already know that LED can save energy when you are using a Fluorescent Bulb. And we know that CFLs and LEDs offer a more efficient, longer-lasting lighting option. But when come to a choice between the two, ...

The natural gas generator is an ideal choice for areas that are prone to hurricanes. In the hurricane season, the weather conditions are just right for the birth of hurricanes due to warm waters, low-pressure systems, and other circumstances. During ...