QC/T 834-2010Technical specifications for swash plate variable displacement compressor assemblies for automotive air conditioning (English PDF)
汽车空调斜板式变排量压缩机总成技术条件
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for QC/T 834-2010 in 30 minutes.
Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
August 16, 2010
Implementation date
December 1, 2010
Scope
QC/T 834-2010 is the English-translated version of 汽车空调斜板式变排量压缩机总成技术条件.
QC/T 834-2010 is the Chinese standard "Technical specifications for swash plate variable displacement compressor assemblies for automotive air conditioning".
Its scope clause reads: This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, and storage of variable displacement swash plate type compressor for automobile air conditioning.
This standard is applicable to compressors with swash plate type variable displacement with its maximum less than or equal to 200 cm3/r for automobile air conditioning using HFC-134a refrigerant. Its clauses include terms, definitions and basic parameters.
Found what you need?
Document preview — QC/T 834-2010
National Standard of the People's Republic of China
- ICS
- 43.060.01
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword i
- 1 Scope
- 2 Normative references
- 3 Terms, definitions and basic parameters
- 4 Requirements
- 5 Test methods
- 6 Inspection rules
- 7 Marking and packaging
- 8 Transportation and storage
- Annex A (Normative) Noise measurement
- Annex B (Normative) Vibration acceleration
- Annex C (Normative) Measurement of pressure pulsation
- Annex D (Normative) Heat resistance test on the whole machine
1 Scope
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, and storage of variable displacement swash plate type compressor for automobile air conditioning.
This standard is applicable to compressors with swash plate type variable displacement with its maximum less than or equal to 200 cm3/r for automobile air conditioning using HFC-134a refrigerant.
2 Normative references
The following standards contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding any corrigendum), or revisions of, any of these publications do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. For undated references, the latest edition of the document referred to applies.
GB/T 3048.4-2007 Test methods for electrical properties of electric cables and wires - Part 4: Test of DC resistance of conductors
GB/T 5773-2004 The method of performance test for positive displacement refrigerant compressors
QC/T 660-2000 Test method for compressors of automobile air-conditioning (HFC-134a)
3 Terms, definitions and basic parameters
3.1 Terms and definitions
3.1.1
variable displacement swash plate type compressor compressor of variable-displacement rotary swash plate type structure
3.1.2 coefficient of performance
ratio of refrigerating capacity to input power of the compressor, which may be expressed as “COP” […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
Similar standards
How to Download QC/T 834-2010
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
QC/T 660-2000 — Test method for automotive air conditioning (HFC-134a) compressors
QC/T 1005-2026 — Performance requirements and bench test methods for hydraulic solenoid valve assembly of electronic stability control system and antilock brake system of automoive
QC/T 1022-2026 — Technical specifications and test methods of reduction gearbox for battery electric vehicles
Secure payment via Stripe
Payments accepted
QC/T 834-2010
$255.00