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The Little Secret of the Control Box

Release time：

2023-10-18

光阴荏苒，六年弹指一挥间，三正电气设备有限公司自从2017年3月10日成立以来，在这个飞速发展的新时代执着顽强地耕耘，走过了不平凡的里程，铸就了辉煌的成绩。三正电气迎来了六周年纪念日。

For the control box, I believe everyone knows it well, but do you really understand some of the small secrets of the control box? In order to help consumers better understand the advantages of control boxes and cabinets, we have provided the following content for everyone. The control box control cabinet is used for power distribution settings and installation of large control equipment. The internal structure of the control box control cabinet can be selected from various crossbeam and vertical beam structures, with a completely modular concept and more convenient application. Control boxes and cabinets are becoming increasingly standardized. Choosing stainless steel materials to store equipment and related control equipment can provide protection against electromagnetic interference, and arrange equipment in an orderly and orderly manner.

　1、Advanced technology: The control cabinet adopts PLC to achieve intelligent constant pressure variable water supply according to water supply and fire protection requirements;

　　2、Energy saving: The system can set pressure as needed, and automatically adjust the speed and number of water pumps according to the set pressure, so that the equipment operates in an energy-saving state;

　　3、Stable water supply pressure: The system achieves closed-loop control and can automatically adjust the difference between the set pressure and the system pressure, ensuring that the pressure remains constant;

　　4、Stable operation: The system is controlled by a frequency converter or a frequency converter with intelligent automatic control, and the operation is simple;

　　5、Perfect protection functions: With various protections such as short circuit, overcurrent, overvoltage, overheating, overload, etc. If there is a fault during the operation of the water pump, it will automatically stop working and output; The system has functions such as self inspection, fault diagnosis, fault memory, fault display, and automatic starting of standby pumps;

　　6、Easy to operate function: The programming and setting of the frequency converter are convenient, simple, and easy to master;

　　7、Manual automatic switching function: equipped with manual switch control to ensure continuous operation of the equipment;

Ruihong Electric Control Manufacturing Control Box, with EU CE certification, IOS9001 quality system certification, salt spray test report, dustproof and waterproof grade IP55 and IP66 certificates, reliable quality and timely supply.

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