Partial discharge and loss factor measurement system
The following table shows the most common combinations and configurations of the ICMflex. Instruments for
higher voltages are available on request. Adaptable high voltage filters are available for all systems.
TYPE
RATED
VOLTAGE
U
(RMS)
R
20 kV
30 kV
30 kV
50 kV
50 kV
100 kV
100vkV
150 kV
150 kV
Typical filter units are listed in the table below. Please contact Power Diagnostix if modified versions are needed.
TYPE
RATED
VOLTAGE
U
(RMS)
R
T30/1
30 kV
T50/1
50 kV
T100/1
100vkV
T100/70
100 kV
T150/1
150 kV
pdix.com
RATED
FREQUENCY
CURRENT
RANGE
I
(RMS)
F
R
1 A
2–265 Hz
5 A
2–265 Hz
0.02–0.1 Hz
100 mA
(2–265 Hz)
1 A
2–265 Hz
0.02–0.1 Hz
100 mA
(2–265 Hz)
1 A
2–265 Hz
0.02–0.1 Hz
100 mA
(2–265 Hz)
1 A
2–265 Hz
0.02–0.1 Hz
100 mA
(2–265 Hz)
RATED
FREQUENCY
CURRENT
RANGE
I
(RMS)
F
R
1 A
DC–300 Hz
1 A
DC–300 Hz
1 A
DC–300 Hz
70 A
DC–300 Hz
1 A
DC–300 Hz
REFERENCE
SHUNT
CAPACITOR
CAPACITOR
C
C
N
SN
1000 pF
2 µF
1000 pF
3 µF
1000 pF
3 µF
500 pF
2.5 µF
500 pF
4 µF
1000 pF
10 µF
1000 pF
10 µF
1000 pF
15vµF
1000 pF
15 µF
FILTER
BLOCKING
CONFIGU-
CAPACITOR
RATION
C
B
L-C-L
6.7 nF
L-C-L
10 nF
L-C-L
10 nF
L-C-L
10 nF
L-C-L
10 nF
ICMflex
SHUNT
CAPACITOR
C
SX
5 µF/30 µF
10 µF/100 µF
40 µF/400 µF
10 µF/100 µF
40 µF/400 µF
10 µF/100 µF
40 µF/400 µF
10 µF/100 µF
40 µF/400 µF
DAMPING
FACTOR
@100 KHZ
>100
>100
>100
>100
>100
User guide for ICMflex
11
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