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JJF 1397-2013 English PDF

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US$439.00 · In stock
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JJF 1397-2013: Galibration Specification for Electrostatic Discharge Simulators
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JJF 1397-2013	439	Add to Cart	4 days	Galibration Specification for Electrostatic Discharge Simulators	Valid

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Basic data

Standard ID: JJF 1397-2013 (JJF1397-2013)
Description (Translated English): Galibration Specification for Electrostatic Discharge Simulators
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A56
Classification of International Standard: 17.220
Word Count Estimation: 19,13
Quoted Standard: GB/T 4365-2003; GB/T 17626.2; IEC 61000-4-2-2008
Adopted Standard: IEC 61000-4-2: 2008, NEQ
Regulation (derived from): ?State AQSIQ Announcement 2013 No. 28
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine
Summary: This standard applies pursuant to GB/T 17626. 2 "electromagnetic compatibility test and measurement techniques-Electrostatic discharge immunity test" and IEC 61000-4-2-2008 "EMC (Electromagnetic compatibility (EMC). Part Testing and measurement techniques

JJF 1397-2013: Galibration Specification for Electrostatic Discharge Simulators

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Galibration Specification for Electrostatic Discharge Simulators People's Republic of China National Metrology Technical Specifications ESD simulator calibration specification Issued on. 2013-02-16 2013-05-16 implementation The State Administration of Quality Supervision, Inspection and Quarantine released ESD simulator calibration specification eSimulators Focal point. the National Radio Technical Commission metering Drafting units. China Institute of Metrology This specification commissioned the National Radio Technical Commission responsible for the interpretation of measurement The main drafters of this specification. Huang Pan (China Institute of Metrology) Xie Ming (China Institute of Metrology) Drafters participate. Liu Baiji (China Institute of Metrology)

Introduction (Ⅱ) 1 Scope (1) 2. References (1) 3 Terms (1) 3.1 Hold Time (1) 3.2 Transfer impedance (1) 4 Overview (1) 4.1 ESD simulator uses (1) 4.2 Structure ESD simulator (2) 5 Metrological characteristics (2) 5.1 Output voltage (2) 5.2 contact discharge current (2) 6 calibration conditions (3) Environmental conditions 6.1 (3) 6.2 calibration equipment (3) 7 calibration items and calibration methods (4) 7.1 General inspection (4) 7.2 Calibration method (4) 8 calibration results expression (6) 9 Recalibration interval (6) Original record format in Appendix A (7) Appendix B Calibration Certificate page format (8) Appendix C Evaluation of Uncertainty Example (10)

Introduction

The calibration specification is based on GB/T 17626.2 "Electromagnetic compatibility - Testing and measurement techniques - Electrostatic discharge immunity Tests "and IEC 61000-4-2.2008" Electromagnetic compatibility - Testing and measurement techniques Electrostatic discharge immunity test " (Electromagneticcompatibility (EMC) -Part 4-2. Testingandmeasurementtechniques- Electrostaticdischargeimmunitytest) calibration requirements for ESD simulator compiled. This specification is the first release. ESD simulator calibration specification

1 Scope

This specification applies according to GB/T 17626.2 "Electromagnetic compatibility - Testing and measurement techniques - Electrostatic discharge immunity Tests "and IEC 61000-4-2.2008" Electromagnetic compatibility - Testing and measurement techniques Electrostatic discharge immunity test " (Electromagneticcompatibility (EMC) -Part 4-2. Testingandmeasurementtechniques- The instrument was calibrated Electrostaticdischargeimmunitytest) electrostatic discharge simulator requirements, other types ESD simulator implementation. 2. References This specification refers to the following documents. GB/T 4365-2003 Electrotechnical terminology Electromagnetic compatibility (idtIEC 60050 (161).1990) GB/T 17626.2 electromagnetic compatibility test and measurement techniques - Electrostatic discharge immunity test IEC 61000-4-2.2008 Electromagnetic compatibility - Testing and measurement techniques - Electrostatic discharge immunity test (Elec- tromagneticcompatibility (EMC) -Part 4-2. Testingandmeasurementtechniques- Electrostaticdischargeimmunitytest) For dated references, only the dated edition applies to this specification; undated reference documents Member, the latest edition (including any amendments) applies to this specification.

3 Terms

3.1 holding time holdingtime Prior to discharge, leaving the test voltage drop due to leakage of not more than 10% of the time interval. 3.2 Transfer impedance transferimpendence ESD target - Attenuator - defined transfer impedance of the cable is injected into the current and the current output target input Voltage precision than 50Ω load (the precise load is placed at one end of the cable, replace the oscilloscope load). Note. ESD simulator calibration procedure, if the current Isys injected onto the target, then the oscilloscope displays a voltage Vosc. In order to use the current display voltage to calculate the unknown, we need to determine the low-frequency transfer impedance. Low-frequency transfer impedance can pass Determined through the following steps. ● In the front-end electrostatic discharge target injection 1A DC current Isys. The front end of the current target is to discharge that side. ● In the cable end and the connection end of the oscilloscope, connect a 50Ω load precision. 50Ω load tolerance of ± 1%. ● voltage V50 measurement precision 50Ω load. The transfer impedance. Zsys = V50 Isys

4 Overview

4.1 ESD Simulator uses ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JJF 1397-2013_English be delivered?

Answer: Upon your order, we will start to translate JJF 1397-2013_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 JJF 1397-2013_English with my colleagues?

Answer: Yes. The purchased PDF of JJF 1397-2013_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.