12V 24V Automatic Circuit Tester Power Probe Kit KM50 Electrical Diagnostic Tool for Car

Item Type: Automatic Circuit Tester
Material: ABS
Description:
Activated Component
In your hand or in a vehicle
Function:
New Test Mode: fuel injection mode, frequency mode, duty cycle mode. Digital and waveform displays have 4 test modes. More diagnostic information in each test mode
Short Circuit Protection
The buzzer is retractable. The LED lights are switchable.
Frequency: 0Hz - 1Mhz
Duty Ratio: 0.0 - 100.0%
Rated Current: 1A - 8 A
Time: 0 - 25ms
Mode 3: Resistance
Mode 4: Diode
Mode 5: Frequency
Mode 6: Duty Cycle
Mode 7: Fuel Inject Modes
Model: Electrical Testers and Test Leads
Manufacturer Part Number: KM50 Circuit Tester as Power Probe IV KM10
OBD Interface: CAN
Vehicle Type: Heavy Duty/Commercial, Passenger Vehicle
External Power: 12V & 24V Power Provided via Vehicle Battery Support 7 Modes Electrical Test
Version: Upgrade version of KM10 

Features

1、The fuel injection mode is specifically set up for quick and easy injector circuit diagnosis. Quickly connect to the circuit and KM50 will display all required injector test information. To reset the maximum and minimum values, press the mode button twice. In this mode, if a valid injection pulse is not detected, a bar symbol will be displayed.
2、Frequency mode. Press the mode button to enter the menu, short press the down button to place the cursor in the frequency mode, and then short press the mode button to enter the frequency waveform display mode. The LCD display will display the minimum frequency and maximum frequency, and display the signal waveform in real time.
3、Duty cycle mode. Press the mode button to enter the menu, then short press the down button to place the cursor in the duty cycle mode, and then press the mode button to switch to the waveform display. The LCD display will display the minimum duty cycle, maximum duty cycle, and real-time display of signal waveforms.
4、DC voltage mode. The DC mode is used to test the DC (DC) voltage. Voltage testing is as easy as touching the probe tip with the circuit and reading the display. DC mode is a mode in which KM50 can power the battery or ground by pressing the rocker switch.
5、Resistance test mode. The probe contacts one end of the measured resistance, and the auxiliary ground wire is connected to the other end of the measured resistance. The LCD will display the resistance between the needle tip and the auxiliary ground wire. When the resistance value is less than 30Ω, the instrument buzzer will alarm and the green LED will light up. This function can be used for continuity testing.
6、Connect the tip of the probe to the positive terminal of the diode and the auxiliary ground wire to the negative terminal of the diode. The screen will display a forward voltage drop, indicating a forward bias. If you swap the probe tip with the auxiliary ground wire, the screen will not display the voltage, which indicates that there is a reverse bias, and the maximum and minimum values ​​will also be displayed during the measurement.

Package List

1 x Tester 

1 x Black Probe

1 x Yellow Probe(With Protective Cover)

1 x Alligator Clip

1 x Red Working Wire Harness

1 x Manual

1 x Storage Box