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Current High Range
Use the same setup as used for Current Low Range calibration.
Step
Description
1
Select High range.
2
Disconnect the load and shunt.
3
Go to next step.
4
Wait five minutes.
5
Go to next step.
6
Reconnect the load and shunt.
7
8
Enter a 0 (zero).
9
10
Set the Keysight 6060B to Constant Current Mode and set the load current to 90% of the value
from the table below for the model being calibrated. For example, use 1.8 A for the AC6801B.
11
Go to next step.
12
Wait five minutes.
13
14
Calculate the shunt current
(I=V/R) and enter the data.
Current Table, High Range
AC6801B
High Range
2.0 A
Keysight AC6800B Series Operating and Service Guide
[Menu] > System > Admin > Cal >
Current > High_Range
Select Next.
Select Next.
Select Next.
(no action required)
Select Next.
Select Next.
Select Next.
Enter the computed current from the
external DMM measurement and Load
resistance and press [Select] or
[Enter]. Select Next or press Back to
finish the calibration step.
AC6802B
AC6803B
4.0 A
8.0 A
4 Calibration, Verification, and Service
Front Panel
AC6804B
16.0 A
SCPI
CAL:CURR:OFFS 2
CAL:LEV P1
*OPC?
CAL:DATA 0
CAL:LEV P2
*OPC?
CAL:DATA <data>
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