PCE Instruments PCE-HDM 20, Руководство пользователя

Страница: 32 / 34

© PCE Instruments
29
Frequency (electronic circuits)
Range Resolution Accuracy Protection against
overcharge
40.00 Hz
… 10 kHz
0.01 Hz
… 0.001
kHz
±(0.5 % reading) 1000 VDC/AC rms
Sensitivity: 2 V rms
Frequency (electronic circuits)
Range Resolution Accuracy Protection against
overcharge
60.00 Hz 0.01 Hz ±(0.09 % rdg + 5
digits)
1000 VDC/AC rms
600.0 Hz 0.1 Hz
6.000 kHz 0.001 kHz
60.00 kHz 0.01 kHz
600.0 kHz 0.1 kHz
6.000 MHz 0.001 MHz
10.00 MHz 0.01 MHz
Sensitivity: >2 V rms (at 20 % 80 % duty cycle) and f<100 kHz;
>5 V rms (at 20 % 80 % duty cycle) and f >100 kHz
Duty Cycle
Range Resolution Accuracy
5.0 %
… 95.0 %
0.1 % ±(1.2 % r 2 digits)
Pulse frequency range: 40 Hz
… 10 kHz, pulse amplitude:±5 V (100µs … 100 ms)
Capacity
Range Resolution Accuracy Protection against
overcharge
60.00 nF 0.01 nF ±(1.5 % r
20 dgt)
1000 VDC/AC rms
600.0 nF 0.1 nF ±(1.2 % r 8
digits)
6.000 µF 0.001 µF ±(1.5 % r 8
digits)
60.00 µF 0.01 µF ±(1.2 % r 8
digits)
600.0 µF 0.1 µF ±(1.5 % r 8
digits)
6000 µF 1 µF ±(2.5 % r
20 dgt)
Temperature with K-type probe
Range Resolution Accuracy (*) Protection against
overcharge
-40.0
… 600.0 °C
0.1 °C ±(1.5 % rdg + 3 °C) 1000 VDC/AC rms
600
… 1000 °C
1 °C
-40.0
… 600.0 °F
0.1 °F ±(1.5 % rdg+ 5.4 °F)
600
… 1800 °F
1 °F
(*) Instrument accuracy without probe; specified accuracy with stable environmental temperature
at ±1 °C.
For long-lasting measurements, reading increases by 2 °C.