Hioki Power HiTester 3193, Инструкция по эксплуатации

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16.3 Specifications (using with the HIOKI 3193)
────────────────────────────────────────────────────
Voltage （
U
） Current （
I
） Active power （
P
）
Accuracy
（Note 1）
23℃±5℃
(73° F±9° F)
80%RH max.
Power
factor=1
1 hour warm
-up
Input sine
wave
Voltage to
earth 0 V
LPF=300kHz
Guaranteed
accuracy
period: six
months
DC
±
0.1% rdg.
±
0.2%f.s.
±
0.1% rdg.
±
0.2%f.s.
±
0.1% rdg.
±
0.2%f.s.
0.5 - 1 Hz
± 0.5% rdg. ± 0.5%f.s ± 0.5% rdg. ± 0.5%f.s. ± 0.5% rdg. ± 0.5%f.s.
1 - 10 Hz
± 0.2% rdg. ± 0.2%f.s. ± 0.2% rdg. ± 0.2%f.s. ± 0.2% rdg. ± 0.2%f.s.
10 - 45 Hz
± 0.1% rdg. ± 0.2%f.s. ± 0.1% rdg. ± 0.2%f.s. ± 0.1% rdg. ± 0.2%f.s.
45 - 66 Hz
± 0.1% rdg. ± 0.1%f.s. ± 0.1% rdg. ± 0.1%f.s. ± 0.1% rdg. ± 0.1%f.s.
66 Hz
- 10 kHz
±
0.1% rdg.
±
0.2%f.s.
±
0.1% rdg.
±
0.2%f.s.
±
0.1% rdg.
±
0.2%f.s.
10 k -
50 kHz
±
0.5% rdg.
±
0.5%f.s.
±
0.5% rdg.
±
0.5%f.s.
±
0.5% rdg.
±
0.5%f.s.
50 k
- 100 kHz
± 2.0% rdg. ± 1.0%f.s.
100 k -
200 kHz
± 15%f.s. ± 15%f.s. ± 30%f.s.
Note 1: There are limited ranges for the levels at which the accuracy is specified, depending on the input
signal frequency.
Note 2: The accuracy specified range varies depending on switching response and coupling mode. See
each column on the next page.
Note 3: When using the AC sensor, the coupling mode is automatically set to AC mode.
Note 4: When used with a sensor, the specification is valid only within the frequency range of the sensor.
Note 5: For the accuracy of current and power when using with the sensor, the accuracy of sensor and
frequency characteristic are added.
Note 6: Use a 300 kHz low-pass filter for noise elimination on the sensor.
Effect of power factor
（55Hz）
――――― ―――――
±
0.15%f.s.
(power factor=0)
Accuracy of waveform
peak measurement
（voltage or current)
±
1%f.s. (5 Hz to 1 kHz),
± 2%f.s. (1 kHz to 10 kHz),
±
10%f.s. (10 kHz to 100 kHz)
Effective input range: rms value of sine wave is in the effective input range.
Response
（analog output response
time)
FAST (0.1 s): Specification is met for DC and 50 Hz and above.
MID (0.8 s): Specification is met for DC and 10 Hz and above.
SLOW (5.0 s): Specification is met for DC and 0.5 Hz and above.
The analog output response time is the time such that for an input change from
0% to 90% and 100% to 10% of the nominal range value, the value is within
±
1% of the final stabilized value.
Coupling mode switching
AC mode (Specification is met for 10 Hz and above.)
AC+DC mode
DC mode (Specification is met for only DC.)
ＬＰＦ switching
OFF/500 Hz/5 kHz/300 kHz (-3dB)
The accuracy specification is met as follows
500 Hz: 60 Hz or less, 5 kHz: 100 Hz or less, 300 kHz: accuracy specification
ｐｈＦ switching
OFF/200 Hz (Stabilization filter for U and I polarity determination.)
There is no effect on the U , I , or P accuracy.
Temperature coefficient
（0-18, 28-40℃）
±
0.03%f.s./
℃
or less
Analog output （
U
/
I
/
P
）
（When input DC, sine
wave, range full scale)
±
5 Vf.s.
Display accuracy:
±
0.2%f.s
Monitor output （ U / I ）
（When input DC, sine
wave, range full scale)
１
Vrms f.s.
Display accuracy (100 kHz or less):
±
0.2%f.s
(100 kHz to 200 kHz):
±
3dB
Maximum rated voltage
to earth
600 V