JJG 1062-2010 English PDF

US$259.00 · In stock
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JJG 1062-2010: Verification Regulation of Portable Vibration Calibrator
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JJG 1062-2010	259	Add to Cart	3 days	Verification Regulation of Portable Vibration Calibrator	Valid

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Basic data

Standard ID: JJG 1062-2010 (JJG1062-2010)
Description (Translated English): Verification Regulation of Portable Vibration Calibrator
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A53
Classification of International Standard: 17.160
Word Count Estimation: 11,133
Date of Issue: 2010-12-30
Date of Implementation: 2011-04-01
Quoted Standard: JJF 1156-2006; JJG 298-2005
Regulation (derived from): State Administration of Quality Supervision, Inspection and Quarantine Notice No. 3 of 2011
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine
Summary: This standard applies to portable vibration calibrator (hereinafter referred to as vibration calibrator) the initial verification, testing and use of follow-up inspection.

JJG 1062-2010: Verification Regulation of Portable Vibration Calibrator

---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.
Verification Regulation of Portable Vibration Calibrator State verification procedures People's Republic of China Portable Vibration Calibrator Issued on. 2010-12-30 2011-04-01 implementation The State Administration of Quality Supervision, Inspection and Quarantine released Portable Vibration Calibrator verification procedures The regulations by the State Administration of Quality Supervision, Inspection and Quarantine approved on December 30, 2010, and from From April 1, 2011 implementation. Focal point. the National Technical Committee of shock and vibration measurement speed Drafted by. Beijing Aerospace Institute of Measurement and Testing Technology China Aviation Industry Corporation Beijing Great Wall Measurement and Testing Technology Research Institute This procedure entrust national shock and vibration speed measurement technology committee responsible for the interpretation The drafters of the regulations. Yang Xiaowei (Beijing Aerospace Measurement and Testing Technology Research Institute) Zhu Gang (Beijing Aerospace Measurement and Testing Technology Research Institute) Yan Lei (Beijing Aerospace Measurement and Testing Technology Research Institute) Shao Xinhui (China Aviation Industry Corporation Beijing Great Wall Institute of Measurement and Testing Technology)

table of Contents

1 Scope (1) 2. Referenced Documents (1) 3 Overview (1) 4 metering performance requirements (1) 4.1 acceleration amplitude (1) 4.2 Frequency (1) 4.3 acceleration waveform distortion (1) 4.4 transverse vibration ratio (1) 4.5 acceleration amplitude stability (1) 4.6 Maximum load mass (1) 5 General Requirements (2) 6 Control of measuring instruments (2) 6.1 Verification condition (2) 6.2 Verification Project (2) 6.3 Verification Methods (3) Processing 6.4 Verification Results (5) 6.5 test cycle (5) Appendix A portable vibration calibrator test certificate within the page format (6) Appendix B portable vibration calibrator test results in the notice page format (7) Portable Vibration Calibrator verification procedures

1 Scope

The order applies to portable vibration calibrator (hereinafter referred to as vibration calibrator) initial verification, verification and follow-up Use the test.

2 Citations

The regulations cited in the following documents. JJF1156-2006 shock and vibration speed measurement terms and definitions JJG 298-2005 intermediate frequency standard vibrator (comparison) Should pay attention to the use of this procedure by using the currently valid version of the documents cited.

3 Overview

Vibration calibrator can produce a known vibration amplitude and frequency reference source. Its main works by Crystal oscillator generates a sinusoidal signal, the amplifier circuit drives the electromagnetic actuator generates vibrations and internal vibrating calibrator Servo feedback sensors installed to ensure the stability of its amplitude. Vibration calibrator has a lightweight, easy to carry, and other characteristics can be Work in the field of environmental conditions. Its main purpose is to conduct on-site rapid vibration sensor calibration can also pass Measuring, monitoring and recording system sensor is connected with a quick calibration check.

4 metering performance requirements

4.1 acceleration amplitude The nominal acceleration amplitude and measure the acceleration amplitude deviation is less than 3.0%. 4.2 Frequency The nominal frequency and the measured frequency deviation is less than 1.0%. 4.3 acceleration waveform distortion Acceleration waveform distortion vibration calibrator is not more than 5.0% in the whole band is allowed (1-2) bands The acceleration waveform distortion more than 5.0%, the bandwidth does not exceed ± 5% maximum distortion frequency. 4.4 lateral vibration ratio Lateral vibration calibrator is not more than 5.0% in the whole band is allowed (1-2) bands in a cross The vibration ratio is greater than 5.0%, its bandwidth does not exceed the maximum transverse vibration than ± 5% frequency. 4.5 acceleration amplitude stability In a 60s time acceleration amplitude drift is not more than 1.0%. 4.6 Maximum load mass The maximum load mass vibration calibrator should reach maximum load mass given by the manufacturer of 95%. ......

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