SJ/T 11278-2002 English PDFUS$549.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. SJ/T 11278-2002: Varistors for use in electronic equipment. Part 3: Sectional specification for lightning protection varistors Status: Valid
Basic dataStandard ID: SJ/T 11278-2002 (SJ/T11278-2002)Description (Translated English): Varistors for use in electronic equipment. Part 3: Sectional specification for lightning protection varistors Sector / Industry: Electronics Industry Standard (Recommended) Classification of Chinese Standard: L15 Classification of International Standard: 31.040.30 Word Count Estimation: 17,115 Date of Issue: 2002-10-30 Date of Implementation: 2003-03-01 Adopted Standard: IEC 61312.3-1996, NEQ; IEC 61643.1-1998, NEQ Summary: This standard specifies the scope of the mine varistors can be used as the primary protection lightning surge protection devices. This standard provides a varistor lightning protection rating, the priority value, features, and quality assessment procedures, and added the relevant terminology, test and measurement methods. This standard applies to DC power or frequency is not higher than 400 Hz AC power to protect electronic equipment or other sensitive equipment against lightning surges from lightning damage varistors. Detailed specification referenced in this standard specifies test severities and requirements shall have the same or higher level of performance, not lower performance levels. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of SJ/T 11278-2002_English be delivered?Answer: Upon your order, we will start to translate SJ/T 11278-2002_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 SJ/T 11278-2002_English with my colleagues?Answer: Yes. The purchased PDF of SJ/T 11278-2002_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. |