QDB-2A IGBT Ignition Coil Tester Automobile Actuator Fault Detector for Vehicle Repair with 12V-24V Power Reverse Polarity and Overcurrent Protection Supports Fuel Injector Solenoid Valve

Features:1. Ignition coil actuation test: including stand-alone, coil-type, and modular types.2. Fuel injector actuation test: including 12V fuel injectors, and 12V and 24V diesel fuel injectors.3. Operate and test various duty-cycle controlled solenoid valves and fuel metering valves.4. Drive and test various duty-cycle controlled motors, urea pump motors, etc.5. Drive and test idle stepper motors, instrument stepper motors, headlight tracking stepper motors, etc.6. Hall signal output frequency, amplitude, and duty cycle are adjustable. Used to simulate various duty-cycle sensors, such as air conditioning pressure sensors (duty-cycle type) and air flow meters (duty-cycle type).7. Power supply voltage range: 12V-24V, with reverse polarity protection and overcurrent protection.8. Solenoid coil drive current range: 0-3.5A. 9. Output frequency range: 1 Hz-100 kHz10. Duty cycle adjustment: 1%-100%11. Adjustable voltage: 1.25V-1.5VSpecifications:Part Name: QD300 DriverMaterial: ABSsize: 16.1*10.1*3.2cmColor: BlackModel: QD3001. External power supply: DC 12-24V2. Output current: 3A3. Frequency range: 1 Hz-100 kHz4. Signal amplitude: 1.2-12V5. Duty cycle: 0-100%;6. Adjustable voltage: 1.2-12V;Instructions1. This instrument is designed for auto repair. Non-professionals should use it under the guidance of an auto repair technician.2. Keep away from flammable, or other hazardous materials and environments when using it.3. The instrument requires an external power supply, which the user must provide. We recommend using a car battery or a 12-24V regulated power supply with an output current >10A.4. The instrument has an internal overcurrent protection circuit that automatically shuts off when the current exceeds the specified value.Package Contents:1 x Main Unit + 1 Power Cord + 1 Set of Test Leads + 3 x for Alligator Clip Cables + 15V Discharge + 1 x Master Stepper Motor

• [MULTIFUNCTIONAL TESTING CAPABILITIES] This QD300 IGBT Automotive Ignition Coil Tester features a range of functions, including ignition coil actuation tests for standalone, coil type, and modular types, ensuring comprehensive diagnostics for various automotive applications.
• [WIDE COMPATIBILITY] Compatible with 12V and 24V fuel injectors, this device allows for efficient testing of both and diesel systems, making it an essential tool for automotive technicians.
• [ADJUSTABLE SIGNAL OUTPUT] The adjustable Hall signal output frequency, amplitude, and duty cycle enable users to simulate various duty cycle sensors, such as air conditioning pressure sensors and airflow meters, enhancing versatility in testing scenarios.
• [USER-FRIENDLY DESIGN] Constructed from ABS material with a compact size of 1 x 10.1 x 3.2 cm, this tester is designed for ease of use and portability in workshop environments.
• [SIZING REMINDER] Please you check your vehicle's specifications before use to maximize compatibility and performance.