How to handle the testing report of the sample? What are the scope and standards of testing? Today, the editor of Baijian Testing will take you to understand the specific tests required for the relevant testing business. At the same time, Baijian can also design testing plans based on corresponding testing standards or according to your needs

Sample size: Choose to send or visit based on sample size

Display style: electronic version

Testing cycle: 3-15 working days (urgent)

Testing items:

Measurement of circuit resistance, sealing test, radio interference voltage test, mechanical operation test, pressure tolerance test of gas compartment, temperature rise test, humidity test, electric shock protection verification test, electromagnetic compatibility test, X-ray test of vacuum arc extinguishing chamber, insulation test, additional test of auxiliary and control circuit, protection level verification, making and breaking ability test, internal arc test, short-term withstand current and peak withstand current test

Testing standards:

1. IEC 62271-201 (Edition2.0): 2014 High voltage switchgear and control equipment Part 201: Insulated enclosed AC switchgear and control equipment for rated voltages above 1kV and below 52kV (including 52kV) 6.4

2. IEC 62271-100 (Edition2.1): 2012 High voltage switchgear and control equipment Part 100: AC circuit breakers 6.7

3. IEC 62271-1 High voltage switchgear and control equipment Part 1: General specifications IEC 62271-1 (Edition1.1): 2011

4 IEC 62271-201 High voltage switchgear and control equipment Part 201: Insulated enclosed AC switchgear and control equipment for rated voltages above 1kV and below 52kV (including 52kV) IEC 62271-201 (Edition2.0): 2014

5, IEC 62271-201-2014 High voltage switchgear and control equipment Part 201: AC solid-state insulated enclosed switchgear and control equipment with rated voltage greater than 1 kV but not equal to 52 kV IEC 62271-201-2014

6, IEC 62271-201-2014 High voltage switchgear and control equipment Part 201: AC solid-state insulated enclosed switchgear and control equipment with rated voltage greater than 1 kV and less than or equal to 52 kV 6.101

7. IEC 62271-1 (Edition1.1): 2011 High voltage switchgear and control equipment Part 1: General specification 6.4

Test report function:

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 reassure consumers 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 process problems