Box type transformers (usually referred to as "box transformers") are designed in a box type shell, with small volume, light weight, low noise, low loss, and high reliability. They are widely used in residential communities, commercial centers, light stations, airports, factories, mines, enterprises, hospitals, schools, and other places. As a complete set of distribution equipment, box type transformers are composed of an organic combination of transformers, high-voltage voltage control equipment, and low-voltage voltage control equipment. The basic principle is to assemble the pressure starting system, armored wire, fully automatic substation system, DC points, and corresponding technical equipment in a specified sequence, and install all components into a specific waterproof, dustproof, and rodent proof fully sealed tempered box structure to form a specific transformer. Box type transformers have been widely used in power engineering construction
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