GB/T 14598.3-2006 English PDFUS$474.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 14598.3-2006: Electrical relays -- Part 5: Insulation coordination for measuring relays and protection equipment -- Requirements and tests Status: Valid GB/T 14598.3: Historical versions
Basic dataStandard ID: GB/T 14598.3-2006 (GB/T14598.3-2006)Description (Translated English): Electrical relays -- Part 5: Insulation coordination for measuring relays and protection equipment -- Requirements and tests Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: K45 Classification of International Standard: 29.240.30 Word Count Estimation: 24,219 Date of Issue: 2006-03-14 Date of Implementation: 2006-09-01 Older Standard (superseded by this standard): GB/T 14598.3-1993 Adopted Standard: IEC 60255-5-2000, IDT Regulation (derived from): Announcement of Newly Approved National Standards No. 4, 2006 (No. 91 overall) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This standard specifies the measuring relays and protection equipment General requirements for insulation coordination. This standard specification the following issues in particular: the definition of terms, selection clearances and creepage distances guidelines, as well as other aspects of the relay insulation related problems, against voltage test and insulation resistance measurement. This standard applies to the installation and use at altitudes to 2000m, rated AC voltage up to 1 000V, rated frequency to 65Hz, or DC voltage up to 1500V devices. This standard also applies to the use and testing of the relay with the auxiliary device, such as shunt, series resistors, transformers and so on. But does not include other publications specified by the IEC device, such as a communication interface. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 14598.3-2006_English be delivered?Answer: Upon your order, we will start to translate GB/T 14598.3-2006_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 14598.3-2006_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 14598.3-2006_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.Question 5: Should I purchase the latest version GB/T 14598.3-2006?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 14598.3-2006 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
