Test items:
Maximum rated current, rated short time withstand current, peak short time withstand current, shell protection level, electrical spacing test, creepage distance test, mechanical operation test, electrification operation test, protection level test, dielectric strength test, waterproof, dustproof, impact resistance, explosion-proof grade, fire resistance grade, high and low temperature resistance, etc. Applicable scope: fixed panel type switchgear, protective (i.e. enclosed) switchgear, drawer type switchgear, power distribution box, lighting distribution control box, welding distribution box, assembled distribution box, distribution box and distribution cabinet, distribution board, distribution screen, electrical cabinet, imported distribution cabinet, domestic distribution cabinet, mechanical equipment distribution box, electrician electrical distribution box, main distribution box, distribution box, switch box, etc
Relevant testing standards:
GB 4706.98-2008 Special requirements for driving devices for safety gates, doors, and windows of household and similar electrical appliances GB 4706.101-2010 Special requirements for driving devices for safety rolling shutters, blinds, blinds, and similar equipment of household and similar electrical appliances GB/T 5823-2008 Terminology of building doors and windows GB/T 5824-2008 Dimensions series of openings for building doors and windows GB/T 5825-1986 Opening and closing directions of building door and window sashes Symbols for door surfaces GB/T 7106-2008 Classification and testing methods for air tightness, water tightness, and wind pressure resistance of exterior doors and windows in buildings GB/T 7106-2019 Testing methods for air tightness, water tightness, and wind pressure resistance of exterior doors and windows in buildings
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