Prokit's Industries MT-1620 - Manual (Page 16)

unsteady reading when test leads haven't reach
the circuit, it's normal because the meter is very
sensitivity. When test leads touch the circuit, you
can get the true reading.
3.2.3 DC Current
Range Resolution Accuracy
40mA 10 A  (（1.2% of rdg + 3 digits）
400mA 100 A  (（1.2% of rdg + 3 digits）
10A 10mA  (（2.0% of rdg + 10 digits）
- Overload Protection: mA ranges:
F 500mA/250V fuse (quick acting), 10A
range: unfused.
- Max. Input Current: mA Jack: 400mA, 10A Jack:
10A
-Voltage Drop ： mA ranges: 5mV/1mA, 10A range:
10mV/1A
3.2.4 AC Current
Range Resolution Accuracy
40mA 10 A （1.5% of rdg + 5 digits）
400mA 100 A （1.5% of rdg + 5 digits）
10A 10mA （3.0% of rdg + 10 digits）
-Overload Protection: mA ranges:
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