Figure 1-4. Mounting Of The Shunt Board; Figure 1-5. Shunt500 Board - Aerotech DR300 Operation & Technical Manual

Introduction
Transfromer
Transfromer
WARNING
1-4
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
DR300 Operation and Technical Manual
J100
T1 TB2 TB3
C2
T2
R1
FB1
12OHM
TB1
100W
Resistor
Optional
( ECR00115)
CB1
Fan 115VAC
Power
( CZ00100)
Switch
Top View
( w/ Top Panel Removed)

Figure 1-4. Mounting of the Shunt Board

R2
20K
TP1
R3
P1
DZ1
R4
8K
5W
P2
TP2
Figure 1-5.
Shunt regulator circuit operates at a high DC bus voltage.
Aerotech, Inc.
Shunt Board
LF1
AC Inlet
Filter
( ECZ00178)
LF2
Filter Optional
( ECZ00284)
C4 A3
Power
Supply
Turret Terminal
(2 Places)
1 TP3
C1
. 01UF
C2
D1
. 47UF
Q1
6.2K
IRF640
1N4740
Q1
SNB1
Heatsink
.1,10 OHM Snubber
F1 3A
OPTIONAL SHUNT BD. 690C1488 (REV - ) EFN169
SHUNT500 Board
Shunt Board
LF1
AC Inlet
Filter
A4 Optional
Shunt
PCB.
(EFN00169)
TB1
A3
Power
Supply
( ECZ00293)
TB2
Right Side View
Heatsink
P4
P3
Version 1.5