Chroma 62000D Series, Руководство по эксплуатации и программированию

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Programmable Bidirectional DC Power Supply 62000D Series
Operating and Programming Manual
3-42
3.
Next, tap “START” next to “V point 2” and complete the second point voltage calibration.
The DC power supply will output a voltage of approximately 300.00V. Enter the voltage
measured by DVM to position
[2] and tap “SEND” to confirm.
4.
Repeat the above for V point 3, the DC power supply will output a voltage of
approximately 540.00V. Enter the voltage measured by DVM to position [3] and tap
“SEND” to confirm.
5.
When above voltage calibrations are done, tap
“STOP” to exit the calibration procedure.
To save the calibration data, tap
“SAVE”, and tap “CLEAR” to delete the calibration
parameters if there is no need to save this data as shown in Figure 3-65.
Figure 3-65
1. Calibration points will be different for other models (above example
is for Model 62180D-600). It is necessary to remove the output load
when performing voltage calibration. When performing this
procedure, make sure there is no load connected to the output and
sense line jumper are in place at the rear connectors, before
tapping
“START” to begin the calibration.
3.2.4.4.2 Current Output and Measurement Calibration
The following instruments are recommended for calibration of the 62000D power supplies or
equivalent, Table 3-6.
Table 3-6
Device Suggest Model or Capacity
DVM
HP 34401A or equivalent DVM
DCCT (Current Shunt)
ULTRASTAB
current transducer 600/2000A
ITZ600-25PR or equivalent
LOAD DC Power Supply 2 CHROMA 62180D-600 or equivalent