Valleylab Force FX-C - Monopolar Cut Graphs 3·15

Figure 3·4.
Output power versus impedance for
the Low cut mode
Figure 3·5.
Output power versus impedance for
the Pure cut mode
Force F)(TM-C Service Manual
Output Power VS. Resistance Graphs
Monopolar Cut Graphs
These measurements ,vere taken using short « 0.5 meter) leads.
325
300
275
250
225
<J)
200
~
175
2:,
ID
150
~
125
0
0.
100
75
50
25
0
325
300
275
250
225
200
175
~
150 m
:s:
0
125
0.
~
:::l
100
=
:5
75
0
50
25
0
r\
I
I I\.
/
"-
/1
,
[-----, :
I
"-
#
..
~.
-" ....
,
i
=f
I
I
I
"
!
.. "-.1
I
~'",-
~
I
I
i
~,
,
300W
150W
o 200 400 600 800 1000 1200 1400 1600 1800 2000
Load Resistance (ohms)
i
I
'-J
I
.............
I'--..
/1
I
.......
,
I ~
I
300W
#
--,--- i---
150W
I
,
1
o 200 400 600 800 1 000 1200 1400 1600 1800 2000
Load Resistance (ohms)
3-15
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