What are the advantages of traditional systems compared to control switches? The control switch has obvious advantages compared with the traditional system.

The traditional control system is to achieve the purpose of controlling the insurance through the combination of multiple devices. In recent years, a device for controlling and protecting the switch has appeared on the market, which has been quickly recognized and accepted by consumers under the great advantage. The development of control and protection switches has not been compared with a single combination of multiple devices. The two are still quite different in comparison. The specific differences are as follows:

In terms of composition analysis: traditional control protection systems generally consist of multiple components such as circuit breakers or fuses, contactors, and thermal relays. Among them, the main function of the protection of the load is the thermal relay, which utilizes the inverse time characteristic to protect the motor or other electrical equipment from overload. The structure is relatively simple, the technology is easy to master, and there are also functions with few functions and no phase loss protection. The defect of no leakage protection function, etc., if there are many components in the control and protection circuit in the application, and the wiring is relatively complicated, the control loop resistance is too large, and the power loss is large.

The control and protection switch has high breaking capacity. When a short circuit occurs, it can greatly reduce the impact of kinetic energy and thermal energy on electrical lines and electrical equipment. It can meet the requirements of dynamic calibration and thermal stability of national standards. The module is designed. The structure has the characteristics of small size, light weight and space saving; the overload protection current can be adjusted on the panel according to the actual power of the load, and the application is flexible; the mechanical life is long and the operation is convenient; the on-site control and on-site control have been realized. Switching of remote automatic control; the reliability and continuity of system operation are greatly improved to ensure the stability of the entire electromechanical system.

The control and protection switch not only has obvious advantages in technology, but also a cost-effective product on the market. In actual applications, it can obviously reduce the input of manpower and material resources, save social costs, in the field of construction, industry, and business. Fields and the like have been widely used.

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