Mastech ms8261 - Capacitance and Current Specs

4.2.6 Transistor
Ran
ge
Description Test Condition
hFE
Display read
approx. HFE value
(0-1000) of
transistor under
test (all type).
Base Current
approx. 10 μ A,
Vce approx. 2.8V.
4.2.7 Capacitance
Range Resolutio
n
Accuracy
2nF 1pF
± (4.0% of rdg+3 digits)
20nF 10pF
200nF 0.1nF
2 ( F 1nF
20 ( F 10nF
Overload protection: Resettable fuse (F200mA/250V).
4.2.8 DC Current
Range
Resolutio
n
Accuracy
2mA 1 ( A ± (0.8% of rdg+1 digit)
20mA 10 ( A
± (1.5% of rdg+1 digit)
200mA 0.1mA
10A 10mA ± (2.0% of rdg+5 digits)
Overload protection: Resettable fuse (F200mA/250V). 10A range unfused
Max. input current: 200mA dc or 200mA ac rms for mA range, 10A dc or 10A ac rms for 10A ranges.
For measurements>5A, 4 minutes maximum ON to measure 10 minutes OFF; Above 10A unspecified.
4.2.9 AC Current
Range
Resolutio
n
Accuracy
2mA 1 ( A ± (1.0% of rdg+3 digits)
200mA 0.1mA ± (1.8% of rdg+3 digits)
10A 10mA ± (3.0% of rdg+7 digits)
Overload protection: Resettable fuse (F200mA/250V). 10A range unfused.
Max. input current: 200mA dc or 200mA ac rms for mA range, 10A dc or 10A ac rms for 10A ranges.
For measurements>5A, 4 minutes maximum ON to measure 10 minutes OFF; Above 10A unspecified.
Frequency Range: 40Hz-400Hz
Response: Average, calibrated in rms of sine wave