Hioki Power HiTester 3193, Instruction Manual

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15.3 Specifications (using with the HIOKI 3193)
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Voltage （
U
） Current （
I
） Active power （
P
）
Power factor influence
（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 50 Hz and above.
MID (0.8 s): Specification is met for 10 Hz and above.
SLOW (5.0 s): Specification is met
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.
ＬＰＦ switching
OFF/500 Hz (-3dB)
The accuracy specification is met at 60 Hz or less.
ｐｈＦ switching
OFF/200 Hz (-3dB) (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)
DC ± 5 Vf.s.
(1000 V range: DC
±
3.333 V f.s.)
Display accuracy: ± 0.2%f.s
Monitor output （
U
/
I
）
（When input DC, sine
wave, range full scale)
１
Vrms f.s.
(1000 V range: 0.6667 Vrms f.s. ）
Display accuracy:
±
0.2%f.s
Maximum rated voltage
to earth
1000 V
Influence of maximum
input voltage to earth
(1000 Vrms, 50/60 Hz)
± 0.05%f.s. max
(When applying between input terminal and case)
Dielectric strength
（50/60 Hz）
5.55 kV AC
（
1 mA
）
for 1 minute (When using with the 3193)
Between U / I input terminals and case, between U / I input terminals and power
plug
Insulation resistance
100 M
Ω
or more at 500 V DC (When using with the 3193)
Between U / I input terminals and case, between U / I input terminals and power
plug