Automation system refers to a human-machine system composed of humans and automated mechanical equipment. Humans are only managers and monitors, and the operation of machinery does not rely on human control. There are two types of human-machine systems: simple and complex. Simple human-machine systems such as woodworking saws; Complex as piloting an airplane. A complex human-machine system often contains many individual human-machine systems. The human-machine system can also be divided into open-loop systems and closed-loop systems. In a closed-loop human-machine system, humans can further adjust and control the operation of the machine based on the feedback information of the machine's operation; Open loop human-machine systems cannot. Closed loop systems are often more effective than open loop systems. The design of human-machine systems usually adopts a closed-loop system
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China