Valves Motor Car Tester Valves Motor Coil Tester Qdb-3a Drive Coil Dsfen Buzhi Twirltide

QDB-3A Drive Automobile Ignition Coil Tester Injector Solenoid Valves Idling Stepper Motor Instrument Car Fault Detector This product can drive and test various parts including ignition coils fuel injectors solenoid valves fuel metering valves idle stepping motors instrument stepping motors headlight follow- steering stepping motors and urea pump motors to meet testing needs of a variety of automobiles making it suitable for a variety of automobiles. Easy to operate all parameters are adjustable making it easy to operate even for those without professional knowledge. powersupply voltage ranges from 12 to 24V with reverse connection and overcurrent protections to ensure safety of equipment during use. electromagnetic coil driving current ranges from 0 to 3.5A output frequency ranges from 1HZ to 100KHZ duty cycle adjustment is 1%-100% and adjustable voltage is 1.25V-11.5V catering to different testing requirements. Hall signal with adjustable output frequency amplitude and duty ratio can accurately simulate various duty cycle sensors such as air conditioning pressure sensors and air flowmeters. ignition coil tester is a drive designed for functions required for automotive maintenance with simple operation rich functions easy-to-use diagnostic instruments that can quickly identify component problems. main functions include PWM drive output stepper motor drive PWM signal output voltage resistance measurement. Specifications: PWM signal: 1-100KHz frequency/0-100% duty/1.25-14.5V VPP OTR: 0-55 Signal output simulation: Air conditioner pressure sensor/Rail pressure sensors/ sensors output: Max 2.5A current Material: ABS Package size: 150 * 100 * 60mm / 5.91 * 3.94 * 2.36in input: 9-26V/100W Step motor: Max 1.5A VADJ output: 1.25-14.5V max 1.5A current PWM drive: Solenoid valves/lgnition coil/Solenoid Injector Multimeter function: Resistance measurement/Voltage measurement Package weight: 550g / 1.21lb PWM drive: 1-100KHz frequency/0-100% duty/max 3A current PWM signal drive: 3-wire ignition coil/3-wire Urea pump motor/Electronic fan Step motor drive: Idle motor nstrument panel motor/Urea pump step motor Item size: 165 * 96 * 26mm / 6.50 * 3.78 * 1.02in Name: Ignition Coil Tester Packing List: 1 * Idle Speed Stepper Motor Plug 3 * Test Connection Cables 1 * Cable 1 * Stepper Motor Welding Cable 1 * QDB-A3 Ignition Coil Tester 3 * Single Plugs