AstroAI WH5000A Manual do utilizador - Página 10
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Resistance (Auto Ranging)
Range
600Ω
6KΩ
60KΩ
600KΩ
6MΩ
60MΩ
Open Circuit Voltage: about 0.25V
Overload Protection: 250V DC/AC RMS
600A AC current through a clamp (DT3303 optional)
600A
1mV/10A
200A
1mV/1A
Diode and Continuity
Range
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
Resolution
0.1Ω
1Ω
10Ω
100Ω
1KΩ
10KΩ
±(2.5%+10)
Introduction
The approximate forward voltage
drop will be displayed
The built-in buzzer will sound if
the resistance is less than about
30Ω.
Accuracy
±(1.5% of rdg + 3dgts)
±(1.5% of rdg + 5dgts)
Remark
Open circuit voltage: about 1.5V
Open circuit voltage: about 0.5V