7. Frequency/ duty cycle/ cycle measurement
Range
60.000Hz~10.000MHz
0.001Hz~0.001MHz
1.0%~99.0%
100.0mS~0.100μS
1) Input amplitude a: ≤100kHz: 500mVrms≤a≤30Vrms >100kHz~1MHz: 600mVrms≤a≤30Vrms >1MHz: 1Vrms≤a≤30Vrms
2) The duty cycle % only applies to the measurement ≤100kHz
3) For AC or AC voltage measurement, the following requirements must be met to achieve online readout of frequency value or duty cycle:
a. Frequency response: ≤100kHz
b. AC voltage:
400.00mV、600mV
4.0000V、40.000V、400.00V
6.0000V、60.000V、600.00V
1000.0V
C. AC :
4000.0μA、400.00mA
400.00μA、40.000mA、4.0000A
6000.0μA、600.00mA
600.00μA、60.000mA、6.0000A
1000.0V
03075/03079
Resolution
Accuracy, ± (a%reading + b number of characters)
0.1%
0.1mS~0.001μS
±(0.01%+5)
±(3.0%+40)
±(0.1%+5)
Input amplitude for range ≥ rangeX10%
Input amplitude for range ≥ range X10%
Input amplitude for range ≥ rangeX10%
Input amplitude for range ≥ rangeX30%
Input amplitude for range ≥ rangeX10%
Input amplitude for range ≥ range X10%
Input amplitude for range ≥ rangeX10%
Input amplitude for range ≥ rangeX10%
Input amplitude for range ≥ rangeX30%
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