Bowa ARC 300 - Page 97

11 Technical specifications
900-350_IFU_V2.6_10296-S13-20100111-EN ARC 300 / ARC 350 Operating manual 97
Setting Program
Spray COAG 0-3, 6, 9, 12-20,
4, 5 (only socket 2)
11 (31 W and above),
23 (only socket 1),
24-99 (socket 1+2)
Argon Flex Spray COAG I 21-23 (only socket 2)
Argon OPEN Spray COAG II 4, 5 (only socket 1)
ARC350ASCOAG_SE_080125_1
0
20
40
60
80
100
120
140
10 100 1000 10000
P [W]
Argon / Spray
Coag P=60W
Argon / Spray
Coag P=120W
Measurement of resistances
• Diagram of power output P [W] as a
function of the load resistance R [Ω] for
the setting “Spray COAG, Argon-Flex
Spray COAG I, Argon-OPEN Spray
COAG II und Argon Ligation” =
120 W/60 W
ARC350ASCOAG_SE_080125_2
0
20
40
60
80
100
120
0 20 40 60 80 100 120
displayed value
P [W]
• Diagram of power output P [W] as a
function of the setting “Spray COAG,
Argon-Flex Spray COAG I, Argon-
OPEN Spray COAG II”. Measured load
resistance = 500 Ω
ARC350ASCOAG_SE_080125_3
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
0 20 40 60 80 100 120
displayed value
U [Vp]
• Diagram of the HF output voltage
U [Vp] as a function of "Spray COAG“
(idle mode)
ARC350ASCOAG_SE_080125_5
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
0 20 40 60 80 100 120
displayed value
U [Vp]
• “Argon Flex Spray COAG I” program,
connection socket 2
• Diagram of HF output voltage U [Vp] as
a function of the “Argon Flex Spray
COAG” setting (idle mode)