Made by Bosch, Delphi, Denso and Siemens. The user is able to set the control parameters of fuel injection drive signals.īy combining of a CRI250 tester and a high pressure fuel source, which may be a mechanical manual pump, or an electrical motor driven pump, or a pneumatic driven pressure booster, to feed the CR injector, the user is able to fulfill the tasks, such as nozzle spray pattern and injector back leakage, to check the CR injector with either solenoidġ. Modulated driving signal to ensure the safety of the solenoids of the injectorsĢ. Injector driving signal Adjustable frequency and pulse widthģ. Short circuit protection for solenoid driving signalsĤ. Rich accessories, ready to test Bosch, Denso and Delphi injectorsģ. Hw-lcr02 Lcr Digital Bridge Solenoid & Pizeo Injector Tester, Find Complete Details about Hw-lcr02 Lcr Digital Bridge Solenoid & Pizeo Injector Tester,Lcr Bridge,Solenoid & Piezo Injector Tester,Lcr Tester from Diagnostic Tools Supplier or Manufacturer-Jinan Beacon Machine Co., Ltd. Delivery Time 3 working days Size 383417 Weight 4. Download scientific diagram Electric parameters recorded during injector operation: a) solenoid injector Pinj 30 MPa, Pback 25 bar, ET (energized time) 0.3 ms, b) piezo-injector. The controlled leak off, used to assist in the opening of this type. Introduction The main reason for the popularisation of piezoelectric fuel injectors, which gradually replace solutions with a classic electromagnetic coil, is the possibility of multiple division of fuel doses and obtaining very small time inter-vals between them during one cycle of diesel engine opera-tion 2, 3, 13. Diesel Fuel Injection Tester Solenoid and Piezo Injector Tester, Find Details and Price about Injector Calibration Machine Injector Full Diesel from Diesel Fuel Injection Tester Solenoid and Piezo Injector Tester - Beijing Carcare Technology Co., Ltd. Common rail injector tester simulator with piezo testing function. CRI250 can test nozzle spray pattern and injector back leakage, to check the CR injector with either solenoid or piezo technol ogy , the repair tester to simulate the engine Control Unit (ECU) driving signals for a common rail injector of either solenoid technology or piezo technology, The mechanical principle of operation is similar to the electromagnetic solenoid injector.
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