Bowa ARC 300 - Page 102

11 Technical specifications
102 ARC 300 / ARC 350 Operating manual 900-350_IFU_V2.6_10296-S13-20100111-EN
Setting Program
Bipolar CUT 0, 1, 5, 6, 9, 12-15, 17,
2 (only socket 4 for ligation),
16 (only socket 4),
11 (31 W and above),
21-99 (socket 3+4)
Bipolar Micro CUT 7, 8, 10,
11 (up to 30 W)
0
20
40
60
80
100
120
140
160
10 100 1000 10000
R [Ω]
P [W]
Blend 2, 3
Blend 0, 1
Blend 4-9
ARC350MBC_SE_080125_1
Measurement of resistances
• Diagram of power output P [W] as a
function of the load resistance R [Ω] for
the setting “Bipolar CUT” = 150 W/75 W
0
5
10
15
20
25
30
35
10 100 1000 10000
R [Ω]
P [W]
P=30W Blend 2, 3
P=15W Blend 0, 1
P=30W Blend 2-9
ARC350MBC_SE_080125_2
Measurement of resistances
• Diagram of power output P [W] as a
function of the load resistance R [Ω] for
the “Bipolar Micro CUT” setting = 30
W/15 W
ARC350MBC_SE_080125_3
0
20
40
60
80
100
120
140
160
0 20 40 60 80 100 120 140 160
displayed value
P [W]
Pmax Micro Bipolar Cut
Pmax Bipolar Cut
• Diagram of power output P [W] as a
function of the “Bipolar CUT” setting.
Measured load resistance = 500 Ω
0
100
200
300
400
500
600
0 20 40 60 80 100 120 140
displayed value
U [Vp]
Blend 4-9
Blend 2, 3
Blend 0, 1
ARC350MBC_SE_080125_4
Pmax Micro Bipolar Cut
• Diagram of HF output voltage U [Vp] as
a function of the “Bipolar Micro CUT”
setting (idle mode)