You can find below a comprehensive switchgear testing and commissioning procedure. If you need to learn and understand the switchgear testing and commissioning procedure then this article is enough. But if you want to submit to client/consultant the method statement for switchgear testing and commissioning then you can download full document with ITP, checklists and… Read More »
A voltage regulator is used to regulate or stabilize the voltage level for specific purpose. Voltage fluctuations are never acceptable for any appliance or equipment, because it may damage the electrical appliances etc. When a steady, reliable voltage is needed, then voltage regulator is the preferred device. Despite varying inputs or load conditions a stabilizer… Read More »
What is overvoltage: A sudden rise in voltage for a short duration on the power system is known as overvoltage or voltage surge. Overvoltage is always temporary that exist for short period but that may cause damage to the power system due to surge in voltages. There are many causes for occurrence of overvoltage condition,… Read More »
MCC Panel factory acceptance test is the mandatory requirements that every supplier will make sure before delivery at the project site. FAT or factory acceptance test witnessing by consultant or client is also pre-requisite in order to avoid any complications or rejections at later stage. Sometimes if FAT is not possible due to any reason… Read More »
In one of our previous post we mentioned details about the variable frequency drives principle. Now this page provides you the method of testing and commissioning of VFD drives in simple steps. Remember before testing all installation and construction completion should be approved. Power Connection Requirements: Megger the incoming and outgoing power cable & connections for… Read More »
Siemens Fixed-Mounted Circuit-Breaker Switchgear Type NXPLUS C Wind up to 36 kV, Gas-Insulated. Environmental independence Hermetically tight, welded switchgear vessels made of stainless steel as well as single-pole solid insulation make the parts of the primary circuit under high voltage of NXPLUS C Wind switchgear Insensitive to certain aggressive ambient conditions, such as: – Saline air… Read More »