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[培训] 海德福斯电磁阀培训手册

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  • TA的每日心情
    开心
    2021-4-21 18:29
  • 签到天数: 594 天

    [LV.9]以坛为家II

    发表于 2020-9-14 17:19:12 | 显示全部楼层 |阅读模式
    Solenoid Valve Training Manual.pdf (2.18 MB, 下载次数: 70, 售价: 204 金钱)
    海德福斯电磁阀培训手册,共197页

    目录

    Chapter 1 - Overview
    Summary of Chapters 2
    Definition of Solenoid 3
    Chapter 2 - Basic Electrical Terms
    Amps Defined 6
    Volts Defined 6
    Ohms Defined 7
    Watts Defined 7
    Analogy between Hydraulic and Electric 8
    Ohms Law 9
    Formula Wheel 9
    Basic Electrical Symbols 12
    Resistors in Parallel and Series 14
    Alternating and Direct Current 16
    Rectifiers 17
    Pulsating DC 19
    Summary 20
    Review Questions 21
    Chapter 3 - Basic Magnetic Terms
    Magnetic Fields 24
    Strength of Magnetic Fields 26
    Magnetic Field of Solenoid 27
    Magnetic Flux 28
    Magneto-motive Force 29
    Induced Current 29
    Magnetic Induction 31
    Paramagnetic Materials 32
    Ferromagnetism 32
    Saturation 34
    Magnetic Hysteresis 34
    Review of Concepts 36
    Summary 37
    Review Questions 38
    Chapter 4 - Electromagnetic Actuator Basics
    Electromagnetic Actuator 40
    Actuator Components 41
    Armature Shapes 43

    Parameters which affect Solenoid Force 49
    Summary 52
    Review Questions 53
    Chapter 5 - Standard Coil Construction
    HydraForce Coil Construction 56
    Coil Materials 57
    Magnet Wire and Water 58
    Magnet Wire and Nominal Voltage 59
    Frame 60
    Winding Methods 65
    Terminations 67
    Molding Processes 70
    Parameters Defined 73
    Summary 74
    Review Questions 75
    Chapter 6 - Waterproof Construction
    Waterproof Coil Construction 78
    Future 08 & 10 Size Coils 82
    Summary 83
    Review Questions 84
    Chapter 7 - Valve Construction
    Valve Types 86
    Actuator Types 88
    Wet Armature 88
    Tube Subassembly 88
    Plunger 91
    Cage 92
    Spring 93
    Spool 94
    Poppet 95
    Pilot Pin 96
    Summary 97
    Review Questions 98
    Chapter 8 - Valve Design
    Summation of Forces 100
    Spool Valve Design 100
    Actuator Force 102

    Spring Force 103
    Bernoulli (flow) Force 105
    Friction Forces 109
    Summary of Forces 111
    Spool Valve Operation 112
    Poppet Valve 113
    Pressure Forces Acting on a Poppet 114
    Pilot Operated Poppet Valve Operation 116
    Valve Response Time 116
    Conical vs Flat Face 122
    Push vs Pull 122
    Pull-in 123
    Drop-Out 123
    Summary 124
    Review Questions 125
    Chapter 9 - Types of HydraForce Solenoid Valves
    Model Coding 128
    Options 141
    Summary 147
    Review Questions 148
    Chapter 10 - Installation Considerations/Troubleshooting
    Cartridge Valve Installation 150
    Troubleshooting 155
    Electrical Considerations 160
    Temperature and Pull-In Current 164
    Grounding 165
    Cartridge Fluid Compatibility 166
    Fluid Resistance 166
    EMI/RFI Issues 167
    Summary 168
    Review Questions 169
    Appendix A - Quiz Answers A171
    Appendix B - Hydraulic Symbols B181
    Index


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  • TA的每日心情
    开心
    2021-4-14 11:37
  • 签到天数: 333 天

    [LV.8]以坛为家I

    发表于 2020-9-14 21:15:43 | 显示全部楼层
    可能学起来会有些吃力
    发表于 2020-9-15 19:14:41 | 显示全部楼层
    一个还行,要2都下载有点不够用

    该用户从未签到

    发表于 2020-9-15 19:50:48 | 显示全部楼层
    都是内部培训资料啊!好的很!
  • TA的每日心情

    2020-9-29 22:47
  • 签到天数: 1 天

    [LV.1]初来乍到

    发表于 2020-9-20 22:28:40 | 显示全部楼层
    好东西,不错,有下载一份,谢谢分享
  • TA的每日心情
    开心
    2018-1-20 12:57
  • 签到天数: 27 天

    [LV.4]偶尔看看III

    发表于 2020-9-24 09:45:59 www.iyeya.cn | 显示全部楼层
    怎么能下载啊,没看出来
  • TA的每日心情
    开心
    2020-9-30 08:06
  • 签到天数: 208 天

    [LV.7]常住居民III

    发表于 2020-9-24 16:54:20 | 显示全部楼层
    裡面都不是中國人的字看不懂
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