Programmable DC Power Supply (with Solar Array Simulation) 62000H Series
Operating & Programming Manual
3-66
The calibration point may be different for other models (non
62150H-600S), please operate it following the instructions displayed.
3.3.7.3
Current Output (PROG.) Calibration
3.3.7.3.1
Hardware Requirements
Table 3-8 lists the hardware requirements for current output calibration.
Table 3-8
Device
Suggest Model or Capacity
DVM
HP 34401A or equivalent DVM
CURRENT SHUNT
Prodigit 7550 or ULTRASTAB
SATURN or equivalent
LOAD
ELECTRICAL LOAD CHROMA 63204 or equivalent
BREAKER
Capable current>=100A
CAUTION
1.
The table above lists the BREAKER capacity for 62150H-600S only.
The applicable BREAKER for other models, please see the
specifications of OUTPUT CURRENT in Table 1-1.
2.
The Model 62020H-150S needs to use ULTRASTAB SATURN to do
the calibration.
3.3.7.3.2
SETUP
Figure 3-117 shows the wire connection.
62000H
DC Power Supply
v
v
DVM
sv
sv
Current Shunt
Electronic Load
Breaker
Figure 3-117
1.
Before using ULTRASTAB SATURN for current calibration, it needs
to calibrate the offset voltage of ULTRASTAB SATURN first. Press
“
Null
” and the DVM panel digits will reset and show “Math” for
current calibration.
2.
When conducting the current calibration, each calibration point has to
key in at least 5 Arabic numerals to ensure the Power Supply
accuracy after calibration.
