Description

Ancel PB500 Automotive Power Circuit Probe Tester Inspection Tools 12V 24V Electrical System Mechanical Fuel Injector Test Frequency Duty Cycle Test

PB500 has 7 test modes: DC Voltage, AC Voltage, Frequency, Duty Cycle, Fuel Injection Circuit Detection, Resistance, and Diode. Especially, in AC Voltage, Frequency, Duty Cycle and Fuel Inject Modes, user can long press the mode button to switch between Waveform Display Mode and Digital Display Mode. After the power is turned on, short press the mode button to enter the menu, select the test mode by pressing the up and down keys, and then press the mode button to enter the desired test mode.

ANCEL PB500 Electrical System Circuit Tester Functions:

1. Diagnose 12 ~24V automotive electrical systems swiftly and accurately.

2. Show battery voltage reading and help user determine circuit polarity immediately after connecting the PB500 clips to the vehicle battery.

3. Test DC Voltage, AC Voltage, Frequency, Duty Cycle, Fuel Injection Circuit, Resistance, and Diode. Especially, in AC Voltage, Frequency, Duty Cycle and Fuel Inject Modes, user can long press the mode button for 3 seconds to switch between Waveform Display Mode and Digital Display Mode.

4. Activate electrical components and test their functions without jumper leads – by depressing the rocker switch to conduct a positive or negative battery current to the tip so as to power up electrical components.

5. Test bad ground contacts instantly without performing voltage drop tests. 6. Help user to follow and locate short circuits without using external fuses.

7. Test continuity with the assistance of its auxiliary ground lead.

8. The tool is short-circuit protected. If it becomes overloaded, Its internal circuit breaker will trip to protect the instrument from overload.

9. When the circuit breaker is tripped, the tool will NOT be able to conduct battery current to the tip even when the rocker switch is pressed; however, all other functions of the tool are still active, which means you can still probe a circuit and observe the voltage reading.