Kikusui TOS3200, User Manual

Page: 107 / 130

TOS3200
107
Specifications
9
S
pe
cific
ations
*1 The current measurement may not be stable due to effects such as the power line waveform, and the wiring between the TOS3200
and EUT particularly if the measurement mode is set to PEAK or the measurement network is set to A.
*2 Based on the accuracy of the built-in voltmeter, each value is converted as a current value which is measured by the Network A,
B, B1, C and the PCC measurement.
For the other Network’s, each value of the current should be read as follow;
·
Network D, E ------ ± (

% of rdng +

A) *the value for “

” shall be 1/2 of the specified value.
·
Network F ---------- ± (

% of rdng +

A) *the value for “

” shall be 1/3 of the specified value.
·
Network G ---------- ± (

% of rdng +

A) *the value for “

” shall be 1/4 of the specified value.
*3 The accuracy of DC measurement in the RMS mode is the same as the DC mode.
Measurement
range RANGE1 PCC DC, RMS: 30 µA to 600 µA, PEAK: 50 µA to 850 µA
Network A, B, B1, and C
Network D and E DC, RMS: 30 µA to 300 µA, PEAK: 50 µA to 424 µA
Network F DC, RMS: 30 µA to 200 µA, PEAK: 50 µA to 282 µA
Network G DC, RMS: 30 µA to 150 µA, PEAK: 50 µA to 212 µA
RANGE2 PCC DC, RMS: 500 µA to 6.00 mA, PEAK: 700 µA to 8.50 mA
Network A, B, B1,and C
Network D and E DC, RMS: 250 µA to 3.00 mA, PEAK: 350 µA to 4.24 mA
Network F DC, RMS: 166 µA to 2.00 mA, PEAK: 233 µA to 2.82 mA
Network G DC, RMS: 125 µA to 1.50 mA, PEAK: 175 µA to 2.12 mA
RANGE3 PCC DC, RMS: 5.00 mA to 30.0 mA, PEAK: 7.00 mA to 90.0 mA
Network A, B, B1,and C
Network D and E DC, RMS: 2.50 mA to 30.0 mA, PEAK: 3.50 mA to 45.0 mA
Network F DC, RMS: 1.66 mA to 20.0 mA, PEAK: 2.33 mA to 30.0 mA
Network G DC, RMS: 1.25 mA to 15.0 mA, PEAK: 1.75 mA to 22.5 mA
Range switching AUTO or FIX selectable. If the measured value exceeds the
measurement range of each range, the measured value will
blink to warn the user.
AUTO Automatically selects the range according to the measured
value.
FIX Automatically sets the range according to the upper reference
setting in TC and PCC measurements. Fixed to an arbitrary
range in METER measurement.
Measurement
accuracy
*2
RANGE1 DC ± (5.0 % of rdng + 20 µA)
RMS
*3 15 Hz
≤
f
≤
10 kHz ± (2.0 % of rdng + 8 µA)
10 kHz < f ≤ 1 MHz ± (5.0 % of rdng + 10 µA)
PEAK 15 Hz ≤ f ≤ 1 kHz ± (5.0 % of rdng + 10 µA)
1 kHz < f
≤
10 kHz ± (5.0 % of rdng + 10 µA)
RANGE2 DC ± (5.0 % of rdng + 50 µA)
RMS
*3
15 Hz ≤ f ≤ 10 kHz ± (2.0 % of rdng + 20 µA)
10 kHz < f ≤ 1 MHz ± (5.0 % of rdng + 20 µA)
PEAK 15 Hz
≤
f
≤
1 kHz ± (2.0 % of rdng + 50 µA)
1 kHz < f
≤
10 kHz ± (5.0 % of rdng + 50 µA)
RANGE3 DC ± (5.0 % of rdng + 0.5 mA)
RMS
*3
15 Hz
≤
f
≤
10 kHz ± (2.0 % of rdng + 0.2 mA)
10 kHz < f
≤
1 MHz ± (5.0 % of rdng + 0.2 mA)
PEAK 15 Hz
≤
f
≤
1 kHz ± (2.0 % of rdng + 0.5 mA)
1 kHz < f ≤ 10 kHz ± (5.0 % of rdng + 0.5 mA)
Input resistance 1 M
Ω
± 1 %
Input capacitance < 200 pF
Common mode rejection ratio ≤ 10 kHz: 60 dB or more. 10 kHz to 1 MHz: 40 dB or more