Smart appliances are also called malicious load recognition devices. It is a smart product that can automatically identify the nature of electrical appliances. It can accurately and quickly distinguish the characteristics of new electrical appliances., Fast hot, electric mattresses, fast hot, hair dryer, and so on.
Electrical Electric Manufacturer
Haihong Rui Intelligent Electric Co., Ltd., the main products are: smart controllers, frame circuit breakers, plastic shell circuit breakers AC contactors, DC contactors, and so on.Shanghai Xiya Electronics Co., Ltd., the main products are: self -reciprocating overvoltage protectors, excessive pressure off -deductors, circuit breakers, low -pressure controllers, low -pressure contactors, and so on.The main products of the Liushi Shrun Electric Factory in Yueqing City are: self -reciprocating overvoltage protector, overlapping deck deductors, circuit breakers, low -pressure controllers, low -pressure contactors, and so on.Shenzhen Zhongqingke Electronics Co., Ltd., the main products are: electronic design, electronic foundry, DC power supply, industrial control motherboard, digital motherboard, medical care products, electrical limitation, ITX power supply, controller, circuit board, etc.Essence
Principle of Electrical Limitation
Electrical limitation should use the principle of overcurrent relay, that is, when the load current of the circuit is greater than the setting value of the overcurrent relay, the overcurrent relay moves, and the circuit is cut off. Generally, the limited electrical appliances contain the function of the time relay, that is, overcurrent, that is, overcurrentAfter the relay moves, the time interval is stopped, and the system will automatically close the dynamic disconnection of the cross -current relay to restore power supply.At this time, the over -current relay and time relay reset, and re -enter the next work process.The above is the basic working principle of electrical limitation. The specific embodiment is based on specific working devices.
Electrical Electricity
As a commonly used item in life, the most important function of adjusting power limit appliances is to control the power in the control circuit, and it can be adjusted back and forth. Simply put, according to family needs, adjust the appropriate power to meet the current use of electrical appliances.EssenceFor example, if the power of some electrical appliances is too large, it may be harmful to the circuit or other electrical appliances. Then the appropriate power is adjusted by limiting the electrical appliances. When its power increases, that is, when it exceeds its limited power value, the power will be disconnected.Then effectively protect the safety of the circuit or other electrical appliances.Various electrical appliances used in life are different, and many of them are unknown specifications. Buying it is used.Then there is also a fully automatic identification function of electrical appliances. Its function is to determine whether its power and voltage use in compliance with the entire line is based on the different lines of electrical appliances.When using these products, e -appliances will generate alerts, allowing you to detect the reasons for timely, and then make adjustments to prevent danger.

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