Test control system IPC-201

injection pumpfor automotive applications

The operation of common-rail systems under test conditions takes high demands to measuring and testing technology regarding the reproducibility and reliability. The IPC product family from Bosch Engineering GmbH was specially designed for development, endurance testing and quality assurance. Due to different fields of applications it is possible that the IPC runs with single components of common-rail systems, such as high-pressure pumps, as well as entire common-rail systems including injectors and actuators of the high-pressure control circuit. IPC test control units are modular build of a control unit and power stage unit, and therefore enable adaption to the respective test requirements. The wiring harness included in the scope of delivery connects the sensors and actuators of the common-rail system with the test control unit. The scope of delivery also includes PC software that serves as a graphic configuration and operation interface. Communication with the test control unit takes place via a USB connection or CAN interface. Test control system IPC-201 • Parallel operation of two solenoid powerstages, freely configurable up to 16 energizing events per 720° CrS or 360° pump angle • Drive and control of common-rail high-pressure pumps with electric control valve, including rail pressure control and load spectrum • Freely parameterizable, clocked control, variable boost- and clearing function • Analysis of switching time by BIP/EIP character recognition • Integrated diagnostics functionality • Overvoltage protection • 8 - 28 V operation • Monitor outputs • User-friendly calibration software