CPC 100 V1.41
16 - 14
Figure 3:
Typical maximum
output voltage of
2kV AC output
depending on frequency
and power
Note: The 2kV AC output signal is generated by an internal transformer. To
avoid saturation, sudden magnitude changes are suppressed. The
signal is output as a ramp. For several applications the magnitude
change is deferred even more, for example, for Voltage Withstand to
avoid stress of the device under test.
The fastest possible ramp changes for a full magnitude are
• 1200ms for an increasing ramp
• 300ms for a decreasing ramp.
The ramps need accordingly less if the magnitude change is only a
fraction of its full value.
The 2kV AC output is electronically controlled to provide the nominal
voltage. Consequently, the output impedance is of no importance.
voltage in % of full scale
frequency in Hz
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