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Smart Manufacturing

By providing efficient and convenient services through highly reliable products and rich technical development experience, we provide guarantees for building a smart factory and smart community for you. Meet the highest safety and intelligence requirements of automation systems in the most challenging environments and harsh conditions.

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Industry 4.0 is a division based on different stages of industrial development, namely the Fourth Industrial Revolution led by intelligent manufacturing, or revolutionary production methods. This strategy aims to transform the manufacturing industry towards intelligence by fully utilizing the combination of information communication technology and cyberspace virtual systems - information physical systems. The intelligence of factories and production cannot be separated from the digitization, integration, and high reliability of equipment at all levels of the production line, and the concept of lean production cannot be separated from the efficient and uninterrupted operation of equipment at all levels.

User pain points:

There are a considerable number of load devices in industrial manufacturing and production lines that use 24V power supply, and these loads were not originally protected or protected using fuses and MCBs. When the branch load hanging under the 24V switch power supply experiences a short circuit or overload, the response speed of downstream protection devices (such as MCB) is slower than that of the switch power supply, so the fault circuit cannot achieve selective protection. In this case, it may cause dangerous situations such as voltage drop and even cable fire. Due to the output voltage of the switching power supply being pulled down, other circuits that were originally not faulty cannot work properly, greatly affecting the operational efficiency of the production line. In high-precision enterprise production lines, short-term shutdowns can cause high economic losses.

Solution:

The use of the Jingsi multi-channel electronic device circuit breaker KSiSA1 can help solve these problems: it can check whether the output current exceeds the rated current, and once such a phenomenon occurs, the semiconductor switch will electronically cut off the output. The tripping time depends on the magnitude of the overcurrent. The measurement of output current, processing and calculation of tripping time, and triggering of semiconductor switches are all achieved through a microprocessor. At the same time, the processor can also monitor one or more output channels, respectively protecting each load or functional group. In the event of a circuit failure, unaffected system components continue to work normally, ensuring uninterrupted production throughout the entire process. Some models also provide active current limiting function, which effectively reduces the power supply pressure of the switching power supply and improves system availability in case of a fault.

Kingsi multi-channel electronic equipment circuit breaker - KSiSA1 product advantages:

Accurate load protection function

It can provide reliable overload protection and short circuit protection. Once the corresponding overload current is reached or exceeded, it will automatically trip within the set time. The tripping current and delay time can be flexibly adjusted to better adapt to different application scenarios.

Supports access to multiple load types

Capable of starting a load of 80000 microf without the need to set a higher rated current value, eliminating the risk of equipment not starting and affecting production.

Multi channel adjustable

Adjustable four channel and eight channel products with a rated current of 1 to 10A, meeting the flexibility required for various applications;

Ultra thin thickness

Compact exterior design with a thickness of only 41mm and high channel density, which can save over 85% of cabinet space;

Easy to install

Adopting direct insertion wiring method, wiring can be installed without tools, saving labor costs;

Rich alarm and control

Early warning, input side overvoltage and undervoltage warning, output side overcurrent warning, remote group alarm, remote reset and control;

visualization

Each circuit is equipped with LED indicator lights to display the working status of the circuit in real-time;

Active current limitation

Optimize the capacity of the front-end power supply, allowing for the use of small switching power supplies and preventing accidental voltage drops;

Main certification

CE, UL