GB 16847-1997 English PDF
Basic dataStandard ID: GB 16847-1997 (GB16847-1997)Description (Translated English): Requirements for protective current transformers for transient performance Sector / Industry: National Standard Classification of Chinese Standard: K41 Classification of International Standard: 29.180 Word Count Estimation: 29,270 Date of Issue: 1997-07-03 Date of Implementation: 1998-05-01 Adopted Standard: IEC 60044-6-1992, IDT Issuing agency(ies): State Bureau of Technical Supervision Summary: This Chinese standard specifies the technical requirements and tests for electrical protection system using electromagnetic current transformer. The protection system shall be focused on such requirements when the current of transformer reaches several times of the rated value for certain time, it shall still maintain certain performance. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 16847-1997_English be delivered?Answer: Upon your order, we will start to translate GB 16847-1997_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 16847-1997_English with my colleagues?Answer: Yes. The purchased PDF of GB 16847-1997_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. |