Current amplifier CMA 56
34
5
Increasing the Output Power
5.1
Parallel Connection of more CMAs
Several CMA 56s may be connected in parallel with CMA 156s (max.
4
devices;
200A).
Test
object
In parallel
connect.
Ampl. in
Ampl. out
ATTENTION:
Ensure proper wiring!
All slide-switches to
position "II" !
CMA 156
CMA 156
CMA 156
CMA 56
"Gen. out 7-12"
of the CMC test unit
Optional: Gen. out 1-6
(CMC 56 s/n < DExxxx: "ext. Ampl.")
Figure 10
Parallel connection of 4 CMA current amplifiers for increasing power