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Zhejiang Bahe Valve Technology Co., Ltd
Hotline:0577-86998906
BAHE CHINA

Our goal: to be a high-quality manufacturer of industrial control valves, gaining unanimous recognition from new and old customers

Our mission: To fully utilize the effectiveness of industrial control valves to achieve better results

Anti interference technology of electric actuators and its characteristics!

Since electric actuators require "three elements" to form noise interference to measuring devices and detection systems, measures should also be taken to eliminate or suppress the three factors of noise interference; Target blocking interference transmission path; Reduce the sensitivity of the receiving circuit to noise interference. The above three metrics are all hardware metrics. With the application of microcomputer in industrial production and the widespread application of intelligent sensors and instruments, more anti-interference measures and methods have been applied in software, such as digital filtering and digital processing, and the safety level of instrument control systems has been greatly improved. The above measures are usually accomplished through isolation, shielding, suppression, grounding protection, and software technology.

Software anti-interference technology: Hardware anti-interference measures in complex industrial environments are weak, such as industrial computer crashes or control errors. This will have terrible consequences for production, so it is particularly important to use software anti-interference measures to avoid and mitigate these accidents. Common anti-interference techniques include self monitoring methods for real-time control software, mutual monitoring methods for real-time control systems, and important data backup methods.

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Characteristics of electric actuators:

Since electric actuators require "three elements" to form noise interference to measuring devices and detection systems, measures should also be taken to eliminate or suppress these three factors in order to eliminate and reduce noise interference; Target blocking interference transmission path; Reduce the sensitivity of the receiving circuit to noise interference. The above three metrics are all hardware metrics. With the application of microcomputer in industrial production and the widespread application of intelligent sensors and instruments, more anti-interference measures and methods have been applied in software, such as digital filtering and digital processing, and the safety level of instrument control systems has been greatly improved. The above measures are usually accomplished through isolation, shielding, suppression, grounding protection, and software technology.

Software anti-interference technology: Hardware anti-interference measures in complex industrial environments are weak, such as industrial computer crashes or control errors. This will have terrible consequences for production, so it is particularly important to use software anti-interference measures to avoid and mitigate these accidents. Common anti-interference techniques include self monitoring methods for real-time control software, mutual monitoring methods for real-time control systems, and important data backup methods.

1。 Powerful functions: intelligent adjustment type, proportional type, switch type, various signal output types;

2。 Small size and light weight: The volume and weight are only about 35% of those of traditional products;

3。 Beautiful and generous: The aluminum alloy die-casting shell is beautiful and smooth, reducing electromagnetic interference;

4。 Reliable performance: Key components such as bearings and electrical appliances are imported famous brand products;

5。 High standard protection: IP68 high standard protection level test;

6。 Precision wear-resistant: The worm gear output shaft is forged with special copper alloy, with high strength and good wear resistance;

7。 Small return difference: integrated structure, avoiding skip gaps in key connections, and high transmission accuracy;

8。 Safety assurance: Passed 1500V withstand voltage test, Class I F insulated motor, with CE certification and safety assurance;

9。 Simple supporting facilities: single-phase power supply, simple external lines, 380V, DC power supply;

10。 Convenient to use: no oil, no random inspection, waterproof and rustproof, arbitrary installation angle;

11。 Multiple speeds: Full range time: 9 seconds, 13 seconds, 15 seconds, 30 seconds, 50 seconds, 100 seconds, 150 seconds

12。 Intelligent CNC: The intelligent control module is integrated into the interior of the electric actuator, without the need for external locators, digital settings, digital settings, high-precision, self-diagnosis, and multiple uses for one machine.



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