QDB-PLUS Automotive Actuator Tester Oscilloscope Auto Diagnostic Tool PWM Signal Testing for Stepper Motor Solenoid Valve Tester

Introduction:
- It is an upgraded diagnostic tool featuring an integrated oscilloscope and PWM generator for precise testing of stepper motors and solenoid valves.

Key Functions:
- Drive test ignition coil: including independent ignition, coil type, module type.
- Drive test fuel injector: including gasoline-powered car 12V fuel injector, diesel vehicle 12V 24V fuel injector.
- Drive and test solenoid valves and fuel metering valves controlled by various duty ratios.
- Drive and test motors controlled by various duty ratios, urea pump motors, etc.
- Drive and test idle stepping motors, instrument stepping motors, headlight follow-up steering stepping motor and so on.
- Oscilloscope function
- Working current measurement
- Diode measurement
- Capacitor measurement
- Hall signal with adjustable output frequency, amplitude and duty ratio. Used to simulate various duty cycle sensors, such as air conditioning pressure sensor (duty cycle type), air flowmeter(duty cycle type), etc.
- Power supply voltage range: 12V-24V, with reverse connection protection, over-current protection.
- Electromagnetic coil driving current range: 0-3.5A
- Output frequency range: 1Hz-100kHz
- Duty cycle adjustment: 1%-100%
- Adjustable voltage: 1.25V-11.5V

Package Included:
- 1 x Set of QDB-PLUS