Must a fire pump be equipped with a fire protection electrical control device?
Nov 14, 2022
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In raising this question, let us first understand what the fire protection electrical control device is, the fire protection electrical control device is used for the fire pump start, automatic control and inspection, with control, accept the signal, check the operating status, issue an alarm and other functions.
Control cabinet suitable for the main role of control and inspection, a variety of small communities, villas and other fire fighting water supply systems, industrial or civil buildings, libraries, oil loading and unloading terminals, logistics parks, hospitals, schools, Shi type square and other public facilities of various fire hydrants, sprinkler fire main pump, fire booster stabilized water supply equipment and other fire fighting water supply systems.
The control cabinet mainly controls the controlled control cabinet to execute the predetermined action, transmits the signal between the fire control linkage controller, and indicates the working status and fault status of the power supply, control control cabinet and controlled control cabinet.
The control cabinet has multiple protection functions when the fire protection system is over-voltage, over-current, under-voltage, phase sequence, phase breaking, blocking, surge protection, etc. The main pump runs when a fire signal is received, and will automatically switch to standby pump operation when the main pump detects overload, phase breakage or tripping.
When the voltage exceeds the set value of 420V (adjustable) the over-voltage lamp lights up, when the voltage is lower than 270V (adjustable) the under-voltage lamp lights up, the main electric phase is changed to break the wrong phase lamp lights up, after the voltage failure the fire pump stops running and the sound and light alarm lamp lights up.
It can be seen that the fire control cabinet has a great role in the effective operation of the fire pump as well as safety and security, and the control cabinet is an essential piece of equipment when installing a fire protection system.
Zjbetter set design, development, manufacture of fire pumps of joint-stock enterprises, built in 2004, now has more than 2,000 square feet of production workshops, a number of senior engineers, the annual output of more than 45,000 units, is a certain scale of industry and trade enterprises.
Zjbetter is committed to fire fighting pump sets, fire fighting water supply equipment, pressure boosting and stabilizing equipment, fire fighting gas fixed pressure water supply and other kinds of equipment, etc., constantly forging ahead, scientific and technological innovation, adhering to the integrity, rigorous attitude, continuous improvement and continuous development. zjbetter strives to serve customers with good services and products, and looks forward to cooperating with you.
Control cabinet suitable for the main role of control and inspection, a variety of small communities, villas and other fire fighting water supply systems, industrial or civil buildings, libraries, oil loading and unloading terminals, logistics parks, hospitals, schools, Shi type square and other public facilities of various fire hydrants, sprinkler fire main pump, fire booster stabilized water supply equipment and other fire fighting water supply systems.
The control cabinet mainly controls the controlled control cabinet to execute the predetermined action, transmits the signal between the fire control linkage controller, and indicates the working status and fault status of the power supply, control control cabinet and controlled control cabinet.
The control cabinet has multiple protection functions when the fire protection system is over-voltage, over-current, under-voltage, phase sequence, phase breaking, blocking, surge protection, etc. The main pump runs when a fire signal is received, and will automatically switch to standby pump operation when the main pump detects overload, phase breakage or tripping.
When the voltage exceeds the set value of 420V (adjustable) the over-voltage lamp lights up, when the voltage is lower than 270V (adjustable) the under-voltage lamp lights up, the main electric phase is changed to break the wrong phase lamp lights up, after the voltage failure the fire pump stops running and the sound and light alarm lamp lights up.
It can be seen that the fire control cabinet has a great role in the effective operation of the fire pump as well as safety and security, and the control cabinet is an essential piece of equipment when installing a fire protection system.
Zjbetter set design, development, manufacture of fire pumps of joint-stock enterprises, built in 2004, now has more than 2,000 square feet of production workshops, a number of senior engineers, the annual output of more than 45,000 units, is a certain scale of industry and trade enterprises.
Zjbetter is committed to fire fighting pump sets, fire fighting water supply equipment, pressure boosting and stabilizing equipment, fire fighting gas fixed pressure water supply and other kinds of equipment, etc., constantly forging ahead, scientific and technological innovation, adhering to the integrity, rigorous attitude, continuous improvement and continuous development. zjbetter strives to serve customers with good services and products, and looks forward to cooperating with you.
