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GB/T 12083-2012 English PDF

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GB/T 12083-2012: Power supply series for gas laser
Status: Valid

GB/T 12083: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB/T 12083-2012English149 Add to Cart 2 days [Need to translate] Power supply series for gas laser Valid GB/T 12083-2012
GB/T 12083-1989English199 Add to Cart 2 days [Need to translate] Power supply series for gas lasers Obsolete GB/T 12083-1989

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Basic data

Standard ID GB/T 12083-2012 (GB/T12083-2012)
Description (Translated English) Power supply series for gas laser
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard L51
Classification of International Standard 31.260
Word Count Estimation 5,514
Older Standard (superseded by this standard) GB/T 12083-1989
Regulation (derived from) National Standards Bulletin No. 28 of 2012
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 continuous state of gas laser power supply output voltage and output current value of the series, adjustment range and allowable fluctuation range, also provides the output voltage and output current to allow compatibility betw

GB/T 12083-2012: Power supply series for gas laser

---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.
ICS31.260 L51 National Standards of People's Republic of China Replacing GB/T 12083-1989 Gas laser power supply series Issued on. 2013-02-15 2012-11-05 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard rule according to GB/T 1.1-2009 given draft. This standard replaces GB/T 12083-1989 "gas laser power supply series." The main changes in the standards and GB/T 12083-1989 compared as follows. --- Effect of increasing ignition voltage (3.1.1); --- Increase the compatibility of the following values \u200b\u200bof current and voltage. 4000V. 0.25A, 0.4A, 0.6A, 1.0A 5000V. 0.25A, 0.4A, 0.6A, 1.0A 7500V. 0.6A, 1.0A 8000V. 0.6A 15000V. 0.4A, 0.6A, 1.0A, 2.5A 20000V. 0.025A, 0.15A, 0.25A, 0.4A, 0.6A, 1.0A, 2.5A 25000V. 0.025A, 0.15A, 0.25A, 0.4A, 0.6A, 1.0A, 2.5A 30000V. 0.025A, 0.15A, 0.25A, 0.4A, 0.6A, 1.0A, 2.5A 40000V. 0.025A, 0.15A, 0.25A, 0.4A, 0.6A, 1.0A, 2.5A; --- Under the regulation limits the scope of the regulator to the rated limit of 10% (see 3.4 1, 1989 Version 3.10) --- Delete "as the gas laser power supply, preferably a current source." (3.11) The standard proposed by the Ministry of Industry and Information Technology of the People's Republic of China. The standard by the China Electronics Standardization Institute. This standard was drafted. Institute of Electronics. The main drafters of this standard. Zhong Yanhong. This standard replaces the standards previously issued as follows. --- GB/T 12083-1989. Gas laser power supply series

1 Scope

This standard specifies a series of gas laser power supply output voltage and output current value of continuous operation, the adjustment range and allow the Fluctuation range, and provides compatibility to allow the output voltage and output current. Fixed and DC current source and a DC voltage source is applicable to the continuous operation of the gas laser can be adjusted.

2 Terms and definitions

The following terms and definitions apply to this document. 2.1 Current source currentsource The laser power. It is a limitation of the load resistance of the current generator. 2.2 Voltage source voltagesource The laser power. It is a limitation of the load resistance of the voltage generator. 2.3 Adjustment range adjustablescope A portion of the output parameter adjustment range. Within this range, the power adjustment range to meet the requirements.

3 Technical requirements

3.1 General requirements 3.1.1 gas laser output current and voltage values \u200b\u200bshould consider the impact ignition voltage. 3.1.2 Compatibility gas laser power supply output current and voltage values \u200b\u200bshall conform to Table 1. Compatibility value allowed by the symbol "" indicates. 3.1.3 power supply output current and voltage rating shall comply with the provisions in Table 1 of the series. 3.2 adjustment range 3.2.1 For the press output current or voltage regulated power supply, output current and voltage ratings are adjustment range upper limit. 3.2.2 The lower limit of the output current range should meet the 50% upper limit of the adjustment range, the current value is not specified for 0.005A adjustment Range Low. 3.2.3 The lower limit of the output voltage adjustment range shall comply with specified in Table 1 in the series closest to the value for 150V voltage value is not specified Adjustment range limit. 3.2.4 For a fixed value and output current value adjustment current source, a voltage corresponding specified in Table 1 is the maximum value. 3.2.5 For fixed values \u200b\u200bof output current and voltage source adjusted value, specified in Table 1 corresponding to the current value is the maximum. 3.3 Output adjustment range when fixed parameters 3.3.1 has a fixed value of the output parameter in power, should be evenly adjusted within ± 10% of specified rating. 3.3.2 has an output parameter values \u200b\u200bto adjust the power, allowing adjustment range limit coverage for 10% -10% lower limit coverage. 3.4 Special Requirements 3.4.1 The need to adjust the depth of the laser radiation power of medical gas equipment and processing equipment, according to the current output current regulation Source, the lower limit of the adjustment range can be adjusted over a range of 10% rated limit.

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Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 12083-2012 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.