Frequency & Duty Cycle - UNI-T UT70C Operating Manual

Model UT70C: OPERATING MANUAL
Accuracy Specifications (4)
H. Frequency & Duty Cycle
Frequency - At mV
Range
1kHz
10kHz
100kHz
1MHz
Remarks:
l
Input sensitivity as follows:
<100kHz: 100mV rms;
100kHz: 500mV rms;
l
Maximum input amplitude: 30V rms.
Frequency - At V
Range
10Hz~100kHz
Remarks:
l
Input amplitude: 500mV rms.
l
Maximum input amplitude: 30V rms.
Frequency - At A
Range
50Hz ~ 10kHz
Remark:
l
Input amplitude: 3000 digits.
Duty Cycle
Range
1% ~ 99%
Range
Resolution Accuracy
0.01Hz
0.1Hz
(0.02%+1)
1Hz
10Hz
& V Range
Accuracy Overload Protection
(0.1%+3)
& mA Range
Accuracy Overload Protection
1A,250V fast type
glass fuse, 5x20mm.
(0.1%+3)
10A,250V fast type
glass fuse, 5x20mm.
Resolution Accuracy
0.01% (1%+5)
40
Overload
Protection
500V rms
1000V
Overload
Protection
500V rms