GB/T 35175-2017High speed on-off solenoid valve for automotive automatic transmission (English PDF)

National Standard of the People's Republic of China

ICS

43.040.10

Classification

T 36

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

• Foreword V.
• 1 Scope
• 2 Normative references
• 3 Terms and definitions
• 4 Requirements
• 4.1 General requirements
• 4.1.1 Product drawings and technical documents
• 4.1.2 Appearance and installation requirements
• 4.1.3 Operating voltage range
• 4.1.4 Rated working pressure
• 4.1.5 Operating temperature range
• 4.2 General Performance
• 4.2.1 Temperature rise
• 4.2.2 Insulation resistance
• 4.2.3 Insulation voltage
• 4.2.4 compressive strength
• 4.2.5 Electromagnetic compatibility
• 4.3 The main performance
• 4.3.1 Static Traffic
• 4.3.2 Sealing
• 4.3.3 Start-up voltage and release voltage
• 4.3.4 Response time
• 4.3.5 Pressure characteristics
• 4.4 Environmental Adaptability
• 4.4.1 Low temperature
• 4.4.2 high temperature
• 4.4.3 temperature cycle
• 4.4.4 Temperature shock
• 4.4.5 Vibration
• 4.5 durable
• 4.6 anti-oil
• 4.7 Cleanliness
• 5 test methods
• 5.1 General Requirements Test
• 5.1.1 Test conditions
• 5.1.2 appearance and installation inspection
• 5.1.3 Operating voltage range test
• 5.2 General Performance Test
• 5.2.1 temperature rise test
• 5.2.2 Insulation resistance test
• 5.2.3 insulation withstand voltage test
• 5.2.4 compressive strength test
• 5.2.5 Electromagnetic compatibility test
• 5.3 The main performance test
• 5.3.1 Static flow test
• 5.3.2 sealing test
• 5.3.3 Start-up voltage and release voltage test
• 5.3.4 Response time test
• 5.3.5 Pressure characteristics test
• 5.4 Environmental Adaptability Test
• 5.4.1 Low temperature test
• 5.4.2 High temperature test
• 5.4.3 temperature cycle test
• 5.4.4 temperature impact test
• 5.4.5 Vibration test
• 5.5 Durability test
• 5.6 Anti-fouling test
• 5.7 cleanliness test
• 5.7.1 Preparation
• 5.7.2 test steps
• 6 Inspection rules
• 6.1 Qualified documents
• 6.2 Product Inspection Category
• 6.3 factory inspection
• 6.4 Acceptance test
• 6.5 type test
• 7 logo, packaging, transportation and storage
• 7.1 mark
• 7.2 Packaging
• 7.3 Transportation
• 7.4 Storage
• Appendix A (informative) solenoid valve response time test principle Figure
• Appendix B (informative) pressure vessel diagram
• Appendix C (informative) solenoid valve drive signal parameters Figure