How to conduct testing on 500kV cross-linked polyethylene insulated power cables and their accessories? What are the testing standards and items? Crosslinked cable is the abbreviation for cross-linked polyethylene insulated cable. Crosslinked cables are suitable for transmission and distribution lines with power frequency AC voltage of 500KV and below. The vast majority of high-voltage cables are insulated with cross-linked polyethylene. Today, BAIJIAN will introduce to you the relevant content of 500kV cross-linked polyethylene insulated power cables and their accessories testing What is the testing fee The specific cost of testing 500kV cross-linked polyethylene insulated power cables and their accessories is determined based on factors such as testing items and laboratory qualifications. BAIJIAN will arrange engineers to confirm the relevant testing content with you before making a quotation
How long is the validity period of the test report?
The validity period of the test report is generally two years, or 6 months beyond the product shelf life.
. The inspection report refers to the product inspection report, which provides the test data and standard compliance conclusions. The conclusions are divided into two categories based on applicability: the test samples are self sent by the enterprise, so the conclusion is only valid for the sample sent. Testing is aimed at a certain batch of products, using attribute sampling or percentage sampling, therefore, the testing conclusion is valid for that batch of productsWhere is the testing report done?
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