GB/T 30833-2014Pneumatic fluid power - Compressible fluids consumed by equipment - Determination and measurement of compressed air power (English PDF)
气压传动 设备消耗的可压缩流体 压缩空气功率的表示及测量
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Issued by
General Administration of Quality Supervision, Inspection and Quarantine; Standardization Administration of the PRC
Level / Type
National · Recommended
Issue date
June 24, 2014
Implementation date
March 1, 2015
Scope
GB/T 30833-2014 is the English-translated version of 气压传动 设备消耗的可压缩流体 压缩空气功率的表示及测量.
GB/T 30833-2014 is the Chinese standard "Pneumatic fluid power - Compressible fluids consumed by equipment - Determination and measurement of compressed air power".
Its scope clause reads: This standard specifies the terms and definitions pneumatic power, representation, measuring apparatus and measurement methods. This standard applies to work under atmospheric conditions, compressed air as the working medium equipment (including components) compressed air consumption Representation and power measurement. Its clauses include terms and definitions.
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Document preview — GB/T 30833-2014
National Standard of the People's Republic of China
- ICS
- 23.100.01
- Classification
- J 20
Issued by: General Administration of Quality Supervision, Inspection and Quarantine; Standardization Administration of the PRC
Contents
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Symbols and units
- 5 Representation
- 6 measuring device
- 7 Measurement
- Annex B (informative) manufacture and consumption of compressed air over
- Annex C (informative) Explanation of pneumatic power
- Annex D (informative) pneumatic power features
- Annex E (informative) pneumatic power application case --- energy distribution within the pneumatic system
1 Scope
This standard specifies the terms and definitions pneumatic power, representation, measuring apparatus and measurement methods.
This standard applies to work under atmospheric conditions, compressed air as the working medium equipment (including components) compressed air consumption
Representation and power measurement.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 17446 Fluid power systems and components - Vocabulary
ISO 6358 (all parts) Pneumatic compressible fluid flow characteristics of the element measured (Pneumaticfluidpow- er-Determinationofflow-ratecharacteristicsofcomponentsusingcompressiblefluids)
3 Terms and Definitions
GB/T 17446 and defined by the following terms and definitions apply to this document.
3.1 Pneumatic effective energy
Under atmospheric conditions, the maximum mechanical output of compressed air theoretically can. This energy is a form of atmospheric temperature and pressure
The relative amounts of the benchmark for the state.
3.2
Pneumatic conveying can pneumatictransmissionenergy
Air can effectively promote energy for air delivery to downstream. The energy is not an integral part of the energy of the air.
3.3
Pneumatic expansion can pneumaticexpansionenergy
Under atmospheric conditions, the compressed air is released through the expansion of the energy used to make the maximum mechanical work. The energy within the air
Part.
3.4 Pneumatic power
Compressed air per unit of time effective to fully convert mechanical work done.
3.5 Pneumatic conveying power
The compressed air in the pneumatic conveying unit time to fully convert mechanical work done.
3.6 Pneumatic expansion power
Compressed air in the pneumatic expansion unit time will be able to complete the conversion of mechanical work done.
GB/T 40565.4 | GB/T 40565.3 | GB/T 40565.2 | GB/T 22107 | GB/T 45452 | GB/T 14038 | […]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 23 pages — is available in the English PDF.
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