Resistance (Auto Ranging)
Open Circuit Voltage: about 0.25V
Overload Protection: 250V DC/AC RMS
600A AC current through a clamp (DT3303 optional)
Diode and Continuity
The approximate forward voltage
drop will be displayed
Open circuit voltage: about 1.5V
The built-in buzzer will sound if
the resistance is less than about
30Ω.
Open circuit voltage: about 0.5V
Overload Protection: 250V DC/AC rms
For continuity test: When the resistance is between 30Ω and 70Ω, the buzzer may sound or
may not sound. When the resistance is more than 70Ω, the buzzer will not sound