GW Instek PEL-3211H, Инструкция по сборке

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PEL-3000 Series Parallel Assembly Guide
14
The 2nd Booster current checkup:
I. Connect the parallel cable to the J2 connector in the rear of
PEL-3111H in one end and the J1 connector in the rear of
PEL-3211H in the other end.
II. Power on both PEL-3111H and the 2nd PEL-3211H, while keep
the rest units power-off. Set the unit PEL-3111H as the parallel
mode. The setting procedure is identical to the setting of the 1st
PEL-3211H validation.
III. Based on the connection method in the figure below, connect
current sink cable to the unit followed by setting current sink
value for unit. Measure the currents from both the current sink
cable of Master positive pole and the current sink cable of Booster
positive pole, via current probe, to validate the accuracy of
currents. The measured current value of Master is supposed to be
1/3 of the set value, whereas the measured current value of
Booster should be 2/3 of the set value.
Follow the previous steps to validate the 3rd and the 4th Booster
respectively.
The assembly procedure and system setting are completely finished.
Press
Main
to return back to the main screen and the current sink test
is properly ready to initiate.