AMETEK XHR 1000 Watt Series - Manual (Page 55)

Local Operation
Using Multiple Supplies
55
Configuring
Multiple
Supplies for
Series
Operation
Use series operation to obtain a single higher voltage output using two or more
supplies. Connect the negative (–) output terminal of one supply to the positive (+)
output terminal of the next supply. See
Figure 3.2 . The total voltage available is the
sum of the maximum voltages of each supply (add voltmeter readings) to a
maximum of 600 V. The maximum allowable current for a series string of power
supplies is the output current of a single supply in the string.
Figure 3.2 Series Operation of Multiple Supplies
!
CAUTION
Do not use remote sensing during series operation.
!
CAUTION
The maximum allowable sum of the output voltages is 600 Vdc.