Abbreviations and Symbols
缩写
- ALT - 交流发电机
- ASSV - 气动起动电磁阀
- AWG - 美国线规
- BATT - 蓄电池
- BT - 燃烧时间
- BTU - 英国热量单位(每立方英尺发热量)
- CAS - 曲轴角度传感器
- CCM - 用户通信模块
- CCW - 逆时针
- CMS - 计算机化监测系统
- CTR - 盘机终止继电器
- CW - 顺时针
- DDT - 数字诊断工具
- DDTC - 数字诊断工具接头
- ECM - 发动机控制模块
- EFR - 发动机故障继电器
- EFRX - 发动机故障继电器 X (外部)
- ESS - 发动机监控系统
- FCR - 燃料控制继电器
- GSOV - 燃气关断阀
- LHDS - 左侧爆震传感器
- MAN - 手动
- PLPSR - 预润滑压力开关继电器
- PLR - 预润滑继电器
- PWM - 脉冲宽度调制
- RHDS - 右侧爆震传感器
- RR - 运转继电器
- SCM - 状态控制模块
- SEC - 秒
- SIG - 信号
- SMR - 起动马达继电器
- SR1 - 1号随动继电器
- SR2 - 2号随动继电器
- TCM - 正时控制模块
- TCMPU - 正时控制模块转速传感器
- XDUCER - 传感器
符号
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Caterpillar Information System:
C-9 Industrial Engine Alternator and Regulator
3126 Truck Engine Air Compressor - Bendix Tu-Flo Air Compressors
3406E Truck Engines Electrical System
3116 Truck Engines Engine Oil Cooler Bypass Valve
3126B Truck Engine Air Inlet Elbow
G3606 and G3608 Engines Engine Design
3208 Marine Engine Engine Crankcase Breather - Clean
3126B Engine for Caterpillar Built Machines Cylinder Head Valves
3126B Engine for Caterpillar Built Machines Valve Rocker Arms, Lifters, and Bridges
3126B and 3126E Truck Engines Valve Mechanism Cover
3408E and 3412E Engines for Caterpillar Built Machines Injection Actuation Pressure Control Valve
C15 and C18 Petroleum Generator Sets Fan Drive Bearing - Lubricate
3126B and 3126E Truck Engines Air Inlet Heater
3126B and 3126E Truck Engines Electronic Control Wiring Group
G3612 and G3616 Engines Fuel System
3208 Marine Engine Engine Shutoffs and Engine Alarms
3126B Marine Engine Cylinder Head
3406C (PEEC III) Truck Engines Brakesaver
G3612 and G3616 Engines Lubrication System
3126B Engine for Caterpillar Built Machines Engine Oil Pump
3114, 3116 and 3126 Industrial, Marine and Generator Set Engines Engine Oil Pressure
3126B and 3126E Truck Engines Water Pump
G3612 and G3616 Engines Basic Block
3054 Engine Alternator and Regulator