Senders
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图 1 | g00303717 |
油位发送器(燃油) (1) 传感器。 (2) 示意图符号。 |
燃油油位发送器 (1 ) 提供燃油油位感应信息。 对应于燃油箱中燃油深度的电阻信号被从发送器传送到主显示模块。 通常可能有两种类型的发送器: 0 至 90 欧姆 和 33 至 240 欧姆。 主显示模块可测量这个电阻值以确定油箱中剩余的燃油量。 典型燃油油位的燃油表读数:
- 燃油箱容量达到 4% 时,燃油表显示油箱已空。
- 燃油箱容量达到 14% 时,燃油表指针处于表中的红色区域。
- 燃油箱容量达到 77% 时,燃油表显示油箱已满。
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图 2 | g00303718 |
温度发送器 (1) 示意图符号。 ( 2) 发送器。 |
温度发送器 (2) 提供感应工作液温度的方法。 温度发送器产生电阻性信号,反馈正在被监控的工作液温度。 典型情况下,发送器的电阻范围是 110°C(230°F)时的 70 ohms 到 25°C(77°F)时的 3000 ohms。 主显示模块测量电阻值以判断工作液温度。
Caterpillar Information System:
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Power Train Differential Backlash and Bearings - Adjust
621F Wheel Tractor-Scraper Starting with Auxiliary Start Receptacle
994 Wheel Loader Power Train Torque Converter
854G Wheel Dozer Machine Systems Piston Pump (Hydraulic Fan) - Assemble
854G Wheel Dozer Steering Frame Lock
3054 Engine Electrical System
854G Wheel Dozer Machine Systems Piston Motor (Hydraulic Fan) - Disassemble
854G Wheel Dozer Machine Systems Fan and Piston Motor (Hydraulic Fan) - Install
854G Wheel Dozer Machine Systems Fan and Piston Motor (Hydraulic Fan) - Remove
627F Wheel Tractor-Scraper Parking and Secondary Brake Control
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Power Train Differential Pinion Preload - Adjust
950G and 962G Wheel Loaders and IT62G Integrated Toolcarrier Power Train Axle Housing - Assemble
3054 Engine Engine Design
627F Wheel Tractor-Scraper Engine Starting with Auxiliary Start Receptacle
621F, 623F and 627F Wheel Tractor-Scrapers Air System and Brakes Retarder Air Control Valve
Caterpillar Monitoring System Switches
994D Wheel Loader Tire Inflation Pressure
994 Wheel Loader Power Train Transmission Hydraulic Control
627F Wheel Tractor-Scraper Wheel Scraper Power Train Transmission Hydraulic Control
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Power Train Axle Housing and Bearing Preload - Adjust
637E Wheel Tractor-Scraper Wheel Scraper Power Train Solenoid Valve (Upshift, Downshift)
Caterpillar Monitoring System Sensors
637E Wheel Tractor-Scraper Wheel Scraper Power Train Solenoid Valve (Upshift)
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Steering System Metering Pump (Steering)