Emergency diesel generators are mainly used in important places. In an emergency or accident, the power will be cut off instantly, and the emergency generator set will quickly recover and extend the power supply time. This type of electrical load is called a primary load. In addition to generators, equipment, instruments and computer systems that have strict requirements for power outage time should also be equipped with batteries or UPS for power supply.
The emergency diesel generator has two characteristics:
(1) The first feature is for emergency use, the continuous working time is not long, generally only need to run continuously for a few hours (≤12H);
(2) The second feature is that it is used as a backup. The emergency generator set is usually in a shutdown waiting state. Only when the main power supply is completely broken, the emergency diesel generator set will start to run and supply the emergency power load. When the main power supply returns to normal , Then switch to shutdown.
Post time: May-28-2021