Home Cart Quotation Policy About-Us
www.ChineseStandard.net
Database: 221870 (13 Apr 2026)
SEARCH
Path: Home > SJ > Page45 > SJ 445-1973

SJ 445-1973 PDF English

Price & Delivery

US$129.00 · In stock · Download in 9 seconds
SJ 445-1973: Methods of measurement for cathode pulse emission current and cathode pulse emission current on underheated condition of high-voltage rectifier tubes
Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure
Status: Obsolete
Std IDVersionUSDBuyDeliver [PDF] inTitle (Description)
SJ 445-1973English129 Add to Cart 2 days [Need to translate] Methods of measurement for cathode pulse emission current and cathode pulse emission current on underheated condition of high-voltage rectifier tubes

Click to Preview a similar PDF

Basic data

Standard ID SJ 445-1973 (SJ445-1973)
Description (Translated English) Methods of measurement for cathode pulse emission current and cathode pulse emission current on underheated condition of high-voltage rectifier tubes
Sector / Industry Electronics Industry Standard
Classification of Chinese Standard L39
Word Count Estimation 2,283
Date of Issue 2/26/1973
Date of Implementation 7/1/1973
Regulation (derived from) Industry-Science (2010) No. 77
Summary This standard applies to vacuum high pressure and pulse rectifier cathode pulse rectifier current and less heat radiation pulse cathode emission current tests. Test cathode pulse current and less heat radiation pulse cathode emission current test conditions should be consistent with SJ 442-73.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SJ 445-1973_English be delivered?


Answer: Upon your order, we will start to translate SJ 445-1973_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 2 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SJ 445-1973_English with my colleagues?


Answer: Yes. The purchased PDF of SJ 445-1973_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+ countries

Question 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.
Refund Policy Privacy Policy Terms of Service