8 • Monopolar Modes
78 / 106
80113-101_V25087
2023-11
FORCED COAG
Properties
Effective, fast standard coagulation with sparking.
Areas of use
All surgical procedures that require fast and effective coagulation.
Suitable electrodes
Ball electrodes, knife electrodes, spatula electrodes for contact coagulation. Insulated
monopolar forceps for clamp coagulation.
Technical data
Diagrams
Fig. 8-13
HF voltage waveform pulse-modulated sinusoidal alternat-
ing voltage
Rated frequency 510 kHz (at R
L
= 500 Ω) ± 10 %
Crest factor 5.0 (at R
L
= 500 Ω)
Rated load resistor 500 Ω
Max. HF peak voltage 1300 Vp
HF power limitation 1 watt to 50 watts in 1 watt steps
Max. power output at rated load resis-
tor
50 watts ± 20 %
Max. RMS current (maximum HF output
current in normal use)
160 mA
FORCED COAG
0
5
10
15
20
25
30
35
40
45
50
0 5 10 15 20 25 30 35 40 45 50
Power HF max. (W)
Power HF output (W)
VIO 50 C / VIO 100 C
R
L
=500 Ohm