Ancel PB500 Circuit Tester

The Ancel PB500 is an advanced automotive circuit tester, designed for quick and accurate diagnosis of electrical systems in 12V and 24V vehicles. With seven test modes—including voltage measurement (AC/DC), frequency analysis, duty cycle, fuel injector circuit detection, resistance, and diode test—this tester offers comprehensive functionality for both professional mechanics and DIY enthusiasts. The device features a TFT color display (160x128 dpi) for clear presentation of measurement results and supports both digital and waveform display in certain modes.

Thanks to the built-in LED lighting and a 6-meter long cable, the PB500 offers flexibility and ease of use, even in poorly lit or hard-to-reach spaces. The tester is equipped with an internal automatic fuse that protects the device from overload, enhancing user safety.

Features:

• Voltage Measurement (DC/AC): Measures DC voltage from 0 to 65V and AC voltage up to ±110V, with a resolution of 0.1V.

• Frequency analysis: Detects frequencies from 0Hz to 10kHz, useful for testing sensors and signal circuits.

• Duty Cycle: Measures the duty cycle of pulse signals, ranging from 0.0% to 100.0%, essential for analyzing PWM signals.

• Fuel injector circuit detection: Tests the operation of fuel injectors by measuring voltage and timing, with a voltage range up to 180V and duration from 0 to 25ms.

• Resistance measurement: Measures resistance from 0 to 100 kΩ, useful for checking components and wiring.

• Diode test: Checks the operation of diodes, including germanium and silicon diodes, by measuring the voltage drop.

• Continuity test: Detects open and closed circuits using an acoustic signal and LED indicators.

Special features:

• Component activation: Allows for the direct activation of electrical components at the push of a button, without additional wiring.

• Polarity detection: Indicates the polarity of the circuit using red and green LEDs.

• Built-in flashlight: Illuminates the test area, which is handy when working in dark environments.

• Automatic fuse: Protects the device from overload; in case of overload, the fuse automatically switches off to prevent damage.

• Long cable: With a cable length of 6 meters, the PB500 provides sufficient reach for various applications in vehicles.

Package contents:

• Ancel PB500 Circuit Tester

• Battery clamp Adapter cable (Power)

• Cigarette lighter adapter cable (Power)

• Hook needle adapter cable

• Probe Tip

• Hook needle

• Manual

• Storage Case

Technical specifications