HOME Cart(7) Quotation About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (18 Oct 2025)

JJF 1597-2016 English PDF

US$789.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
JJF 1597-2016: Calibration Specification for DC Stabilized Power Supplies
Status: Valid

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
JJF 1597-2016	English	789	Add to Cart	5 days [Need to translate]	Calibration Specification for DC Stabilized Power Supplies	Valid	JJF 1597-2016

PDF similar to JJF 1597-2016

Standard similar to JJF 1597-2016

JJF 1234 JJF 1576 JJG 376 JJF 2000 JJF 1607 JJF 1587

Basic data

Standard ID	JJF 1597-2016 (JJF1597-2016)
Description (Translated English)	Calibration Specification for DC Stabilized Power Supplies
Sector / Industry	Metrology & Measurement Industry Standard
Classification of Chinese Standard	A55
Word Count Estimation	34,368
Date of Issue	2016-11-30
Date of Implementation	2017-02-28
Regulation (derived from)	State Administration of Quality Supervision, Inspection and Quarantine Notice No.119 of 2016
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine

JJF 1597-2016: Calibration Specification for DC Stabilized Power Supplies

---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.
Calibration Specification for DC Stabilized Power Supplies National Metrological Technical Code of the People's Republic of China DC stabilized power supply calibration specification 2016-11-30 release 2017-02-28 Implementation State Administration of Quality Supervision, Inspection and Quarantine issued DC stabilized power supply calibration specification lies Unit. National Electromagnetic Metrology Technical Committee The main drafting unit. Beijing Oriental Metrology and Testing Institute Dalian Institute of Metrology and Measurement Participated in the drafting unit. Nanjing Electromechanical Hydraulic Engineering Research Center Shandong Electric Power Research Institute This specification entrusts the National Electromagnetic Metrology Technical Committee to explain The main drafters of this specification. Jin Haibin (Beijing Oriental Metrology and Testing Institute) Sun Zhi (Beijing Oriental Metrology and Testing Institute) Zhao Xiaojun (Dalian Institute of Measurement and Testing) Zhao Hui (Beijing Oriental Metrology and Testing Institute) Participate in the drafters. Cui Lijuan (Dalian Institute of Metrology and Measurement) Ni Youming (Nanjing Electrical and Mechanical Hydraulic Engineering Research Center) Fan Qiaocheng (Shandong Electric Power Research Institute)

Introduction (II) 1 Scope (1) 2 References (1) 3 terms and units of measurement (1) 3.1 Load effect (1) 3.2 source voltage effect (1) 3.3 Cycle and Random Deviation (1) 3.4 Short-term stability (1) 3.5 Load Transient Recovery Time (1) 4 Overview (2) 5 Metrological characteristics (2) 5.1 stable voltage setting value indication error (2) 5.2 DC voltage measurement value indication error (2) 5.3 stable current setting value indication error (2) 5.4 DC current measurement value indication error (3) 5.5 Regulated Output Load Effect or Load Regulation (3) 5.6 steady flow output load effect or load regulation rate (3) 5.7 Regulated Output Source Voltage Effect or Source Voltage Regulation (3) 5.8 steady flow output source voltage effect or source voltage regulation (3) 5.9 Regulated output cycle and random deviation (3) 5.10 steady flow output cycle and random deviation (3) 5.11 Short-term stability of regulated output (3) 5.12 steady flow output short-term stability (3) 5.13 Load Transient Recovery Time (3) 6 Calibration conditions (3) 6.1 Environmental conditions (3) 6.2 Measurement standards and other equipment (4) 7 Calibration items and calibration methods (4) 7.1 Calibration items (4) 7.2 Calibration method (5) 8 Calibration results (16) 8.1 Calibration Certificate (16) 8.2 Data modification (16) 9 re-school time interval (16) Appendix A DC Stable Power Supply Calibration Measurement Uncertainty Evaluation Example (17) Appendix B Calibrate Original Record Format (23) Appendix C Calibration Certificate Inside Page Format (26)

Introduction

This specification is based on the national measurement technical specifications JJF 1071-2010 "national measurement calibration standard preparation rules" system. JJF 1071-2010 "Rules for the preparation of national metrological calibration specifications", JJF 1001-2011 "General measurement terms and Definition "and JJF 1059.1-2012" measurement uncertainty assessment and representation "together constitute the support of the calibration standard development Work of the basic series of norms. This specification is the first release. DC stabilized power supply calibration specification

1 Scope

This specification applies to AC rated output voltage of 1kV and below, rated output current of 1kA and below DC stabilized power supply calibration, but also for DC stable (constant) pressure power supply, DC stable (constant) power supply and with a straight Calibration of measuring devices and instruments for stabilizing power supply functions. This specification does not apply to DC/DC power converters, AC regulated power supplies and AC steady current power supply calibration.

2 reference file

This specification refers to the following documents. GB/T 14714-2008 General specification for switching power supplies for microcomputer systems Performance characteristics of low - voltage DC power supply equipment GB/T 17478-2004 GB/T 21560.6-2008 Low voltage DC power supply - Part 6. Requirements for evaluating the performance of low voltage dc power supplies For dated references, only the dated edition applies to this specification; references that are not dated , The latest version (including all modifications) applies to this specification.

3 terms and units of measurement

3.1 load effect loadeffect When the input voltage of the stable power supply is constant and the load increases from zero to the rated value, the maximum change in output. 3.2 source voltage effect sourcevoltageeffect When the supply voltage fluctuates within the specified upper and lower limits, the maximum change in power output is stabilized. 3.3 periodic and random deviation periodicandrandomdeviation (PARD) When the total amount of influence and control are kept constant, within a specified bandwidth, a DC output is The mean cycle and random deviation. Note. For a specified bandwidth, it can be expressed with rms and/or peak-to-peak values. 2 pairs of asymmetric waveforms can be represented by spikes. 3 cycles and random deviations are also known as ripple and noise. 3.4 short-term stability short-termstability In the case of other conditions remain unchanged, the provisions of the time interval of the maximum change in output. 3.5 load transient recovery time loadtransientrecoverytime The time interval from the load generation step change to the output entering and maintaining the operating error limit (see Figure 1).

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JJF 1597-2016_English be delivered?

Answer: Upon your order, we will start to translate JJF 1597-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of JJF 1597-2016_English with my colleagues?

Answer: Yes. The purchased PDF of JJF 1597-2016_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 [email protected]. 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.