List of relevant testing items of 100 inspectionsThird-party testing institutions support sample sending and door-to-door testing, mainly providing sample testing services for companies, enterprises, public institutions, individual businesses, and university scientific research, and reporting CMA/CNAS/CAL qualifications, which are true and effective.
Report qualification: CNAS, CMA, CAL, etc.
Testing costs: according to customer needs and experimental complexity, quotation
sample size: according to the samplesize to choose the sample or door-to-door
display style: electronic version
Testing cycle: 3-15 working days (expedited).
Power system mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc. Power supply equipment mainly includes transmission lines, transformers, contactors, etc. of various voltage levels. There are many power equipment in the power system, and according to their different roles in operation, they are usually divided into electrical primary equipment and electrical secondary equipment. Electrical primary equipment refers to equipment that directly participates in the production, transformation, transmission, distribution, and consumption of electrical energy. It mainly includes equipment that produces and transforms electrical energy, such as generators, motors, transformers, etc; Switching appliances that connect and disconnect circuits, such as circuit breakers, isolating switches, contactors, fuses, and other current carrying conductors, as well as gas insulated equipment. Equipment such as busbars, power cables, insulators, wall bushings, etc. that limit overcurrent or overvoltage, such as current limiting reactors, lightning arresters, and other transformer type equipment: Reduce the high voltage and high current in the primary circuit for use in measuring instruments and relay protection devices, such as voltage inductors and current transformers. In order to protect and ensure the normal operation of electrical primary equipment, secondary equipment measures and monitors its operating status Equipment for control and regulation is called electrical secondary equipment. There are mainly various measuring meters, various relay protection and automatic devices, DC power supply equipment, etc
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 problems100% inspection 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 ChinaDetection and testing characteristics:
1. Full coverage of the testing industry to meet different tests;
2. Full coverage of laboratories, local testing nearby;
3. One-to-one service of engineers to make the detection more accurate
4. Free initial inspection, no testing fee is charged for initial inspection
5. Self-service order Express free door-to-door sampling;
6. The cycle is short, the cost is low, and the service is considerate;
7. Authoritative qualifications such as CMA, CNAS, CAL, etc.;
8. The test report is authoritative and effective