Technical Data
119
11 Technical Data
11.1 Technical Data of the CP TD1 in Combination with
the CPC 100
11.1.1 High-Voltage Output
Conditions: Signals below 45Hz with reduced values possible. Capacitive
linear loads.
11.1.2 Measurements
Test frequencies
TanDelta test card: Column "Hz" of the results table
Special displays in the frequency column "Hz" and their meanings:
Filter for selective measurements
Conditions: f0 = 15 ... 400Hz
Terminal U / f THD I S t
max
High volt.
output
10 ... 12kV AC
15 ... 400Hz
< 2% 300mA 3600VA > 2min
100mA 1200VA > 60min
Range Resolution Typical accuracy
15 ... 400Hz 0.01Hz error < 0.005% of reading
*50Hz (*60Hz) Measurement mode suppressing the mains frequency
interferences; doubles the measurement time.
!30Hz The selected test voltage is not available in Automatic
measurement (applies to frequencies below 45Hz only).
?xxHz Results with reduced accuracy, e.g., in case of a low testing
voltage, influences of partial discharge etc.
Filter Bandwidth Meas. time Stop band specification (attenuation)
f0 ± 5Hz 2.2s > 110dB at fx = f0 ± (5Hz or more)
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