How long is the maintenance cycle of fire emergency power EPS? The maintenance cycle of fire emergency power supply EPS should follow the following professional standards: Battery replacement cycle Battery life is usually not more than four years, if not reached but serious deformation, rust, leakage and other conditions should also be replaced. System function check Check the system function…
What should I pay attention to when maintaining EPS for fire emergency power supply? When maintaining fire emergency power EPS, the following important matters need to be noted: Site maintenance Ensure that the indoor EPS installation is well ventilated and avoid high temperature environment, because the temperature has a great impact on the service life of the battery, and the…
What maintenance work is required for EPS system? Routine maintenance of the EPS system is the key to ensure its reliable operation in emergency situations. Here are some important maintenance steps and considerations: Follow the manufacturer’s maintenance recommendations According to NFPA 110, the maintenance of EPS systems shall follow the manufacturer’s maintenance recommendations, instructions, the minimum requirements of this chapter,…
How does EPS work in a fire? Emergency Power Supply (EPS) in a fire works as follows: Normal power supply mode When the municipal power supply is normal, EPS is in the charging standby state. At this time, the mains supply power to the important load through the mutual input device, while the mains detection and battery charging management, and…
If EPS works in a fire, how does its life change? When an EPS (Emergency Power Supply) works in a fire, its lifespan may be affected by: High temperature effects EPS are exposed to high temperatures in a fire, which can lead to reduced performance of their internal components, especially critical components such as batteries and circuit boards. High temperatures…
Instructions for use of fire emergency power EPS The use of fire emergency power supply EPS can be carried out according to the following steps: Boot procedure Connect the AC power input to the AC input terminal block of the EPS. Connect the AC output feeder. Close the two AC incoming line switches and AC general distribution switches on the…
What are the common mistakes when installing fire emergency power? When installing a fire emergency power supply, here are some common mistakes and their solutions: Wrong connection mode Fire emergency lighting or evacuation indication lamps should not be connected by a socket. Emergency lighting and evacuation lighting should not be powered by the same branch circuit, and it is strictly…
Fire emergency power supply installation guide In the fire emergency system, the installation of fire emergency power supply is very important. Its main function is to ensure the normal operation of fire fighting equipment and systems in the event of a fire or other emergency. The following is a detailed guide to fire emergency power installation. Installation environment requirements: The…