In the event the power source does not pass the functional test, refer to the calibration
procedure in Section 6 or call California Instrument‟s customer satisfaction department for
further assistance.
AC
Input
Model
Range
801RP
135V
801RP
270V
1251RP
135V
1251RP
270V
RP Series
High Range Load
Low Range Load
AC
Output
Unit
Under
Test
Current
Load
6.0A
22.5
3.0A
90.0
9.2A
14.6
4.6A
58.6
Figure 3-3: Functional test setup
March 2011
Load ON/OFF Switch
270.0V
DMV
Oscilloscope
or Distortion
Analyzer
11