Chroma 62000H Series Operating & Programming Manual page 160

Programmable DC Power Supply 62000H Series Operating & Programming Manual
Figure 6-2 shows the input stage structure.
R
S
T
G
Figure 6-3 shows the output stage structure.
6-2
From Digital Board
+12V3
(Digital Board
Power)
GND3
SCR_ENABLE
(Digital Board Ground)
SCR Control Signal
Figure 6-2
Figure 6-3
+18V2
GND2
(Fan Power)
(Fan Power Ground)
Fan_Fault1
V_DCBUS
J1
J2
J3
GND_DCBUS
220V INPUT: Capacitor in Parallel
380/440V INPUT: Capacitor in Series
+
vo
−
vo
+
svo
svo
−