GB/T 18134.1-2000 English PDFUS$599.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 18134.1-2000: High-voltage testing techniques with very fast impulses. Part 1: Measuring systems for very fast front overvoltages generated in gas-insulated substations
Basic dataStandard ID: GB/T 18134.1-2000 (GB/T18134.1-2000)Description (Translated English): High-voltage testing techniques with very fast impulses. Part 1: Measuring systems for very fast front overvoltages generated in gas-insulated substations Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: K40 Classification of International Standard: 19.080 Word Count Estimation: 17,163 Date of Issue: 2000-07-14 Date of Implementation: 2000-12-01 Quoted Standard: GB/T 16927.1-1997; GB/T 16027.2-1997; GB 7674-1997; IEC 61259-1994 Adopted Standard: IEC 61321-1-1994, IDT Issuing agency(ies): State Quality and Technical Supervision Summary: This standard applies to measuring gas-insulated metal-enclosed substations (GIS) due to operation or disruptive discharge overvoltage steep wave front, particularly suitable for measuring the following three steep wave front overvoltage device [1] and the entire measurement system: a) internal steep wave front overvoltage, b) transient voltage shell, c) external steep wave front overvoltages. Considered in this standard is limited in time parameters within 10��s. Estimating uncertainty of measurement procedures described in IEC 61259 applies to internal steep wave front overvoltage test level. Uncertainty estimates are based on tests specified in IEC 61259 is expected to generate an internal circuit overvoltage steep wave front in the typical waveforms. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 18134.1-2000_English be delivered?Answer: Upon your order, we will start to translate GB/T 18134.1-2000_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 18134.1-2000_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 18134.1-2000_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. |