Specifications

48
Model UT81B: OPERATING MANUAL
D. AC Current
0.5A, 250V, fast type fuse, ø5×20mm
10A, 250V, fast type fuse, ø5×20mm
(Continuous measurement 10 seconds
and interval more than 15 minutes.)
Range Resolution Accuracy Overload Protection
400µA
4000µA
40mA
400mA
4A
10A
0.1µA
1µA
10µA
100µA
1mA
10mA
(1.5%+8)
(2%+8)
(2.5%+5)
Remarks:
l Frequency Response: 40Hz~400Hz.
l Displays effective value of sine wave (mean value response).