GB/T 22543.1-2008 English PDF

US$209.00 · In stock
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GB/T 22543.1-2008: Instrument for dam monitoring -- Extension line gauge -- Part 1: Step motor type extension line gauge
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 22543.1-2008	209	Add to Cart	3 days	Instrument for dam monitoring -- Extension line gauge -- Part 1: Step motor type extension line gauge	Valid

Similar standards

GB/T 11828.4   GB/T 22542.1   GB/T 22541   

Basic data

Standard ID: GB/T 22543.1-2008 (GB/T22543.1-2008)
Description (Translated English): Instrument for dam monitoring -- Extension line gauge -- Part 1: Step motor type extension line gauge
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: N93
Classification of International Standard: 07.060
Word Count Estimation: 9,920
Date of Issue: 2008-11-21
Date of Implementation: 2009-02-01
Quoted Standard: GB/T 5080.7; GB 9969.1; GB/T 50279
Regulation (derived from): Announcement of Newly Approved National Standards No. 19 of 2008 (No. 132 overall)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the stepper motor type tensile wire instrument terminology and definitions, product composition, technical requirements, test methods, inspection rules, signs, instructions and packaging, transportation, storage and so on. This section applies to water conservancy and hydropower engineering and other external deformation monitoring of the stepper motor type tensile wire instrument.

GB/T 22543.1-2008: Instrument for dam monitoring -- Extension line gauge -- Part 1: Step motor type extension line gauge

---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.
Instrument for dam monitoring Exte nsion line gauge Part 1. Step motor type extension line gauge ICS 07.060 N93 National Standards of People's Republic of China Dam monitoring instruments tensile wire instrument Part 1. Tension Wire stepping motor type instrument Posted 2008-11-21 2009-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 22543 "dam monitoring instruments tensile wire instrument" is divided into six parts. --- Part 1. Tension Wire stepping motor type instrument; --- Part 2. capacitive tensile wire instrument; --- Part 3. Electromagnetic tensile wire instrument; --- Part 4. Inductive tensile wire instrument; --- Part 5. Optical tensile wire instrument; --- Part 6. Optical tensile wire instrument. This part of GB/T 22543 Part 1. This part of the People's Republic of China Ministry of Water Resources and focal points. This part mainly drafted by. MWR hydrological instruments and geotechnical engineering Instrument Quality Supervision, Inspection and Testing Center, Nanjing Hydraulic Hydrology from Automation Research Institute, Ministry of Water Resources Information Center. Participated in the drafting of this section. the country's industrial production permit office hydrological instruments and geotechnical engineering Instrument Examination Department. The main drafters of this section. Xuguo Long, Chen Yu, Jiang Yongfu. The drafters of some of the participants. Shi Minghua. Dam monitoring instruments tensile wire instrument Part 1. Tension Wire stepping motor type instrument

1 Scope

GB/T 22543 provisions of this part of the stepping motor type tensile wire instrument of terms and definitions, product composition, technical requirements, test methods, Inspection rules, signs, instructions and packaging, transportation, storage and so on. This section applies to water conservancy and hydropower engineering and other external deformation monitoring of the stepping motor type tensile wire instrument.

2 Normative references

The following documents contain provisions which, through reference GB/T 22543 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 5080.7 Equipment reliability testing efficiency constant failure rate assumption under the MTBF of test plans GB 9969.1 Instructions General Industrial Products GB/T 50279 Standard for fundamental terms of geotechnical engineering

3 Terms and Definitions

GB/T 50279 and established the following terms and definitions apply GB/T 22543 in this section. 3.1 The displacement was measured by tensile wire is converted to electrical output of the instrument. 3.2 Stepping motor driver photoelectric sensor in a straight line, by transmission and scanning probe tensile wire line of the body, measured tensile wire at coordinates Position axis direction, and the coordinate position is converted to the digital output of the instrument.

4 Product composition

Stepping motor type instrument tensile wire (hereinafter referred to as step-tensile wire instrument) consists of two parts, transmission and measurement agencies. Its structure As shown in Figure 1. among them. a) transmission mechanism. including base, screw, lead screw and stepper motors; b) measuring mechanism. mainly includes a base plate, a probe, reference rod and cable sockets; the probe is mainly photocell. ......

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