Water-Cooled Hosepack - Thp 300I,Thp 400I,Thp 500I - Fronius TTB 80 G Instructions De Service

Water-cooled
hosepack – THP
DC welding current at
300i,
10 min / 40 °C (104 °F)
THP 400i,
THP 500i
AC welding current at
10 min / 40 °C (104 °F)
Maximum permitted open
circuit voltage (U
Maximum permitted
striking voltage (U
DC welding current at
10 min / 40 °C (104 °F)
AC welding current at
10 min / 40 °C (104 °F)
Maximum permitted open
circuit voltage (U
L
[W]
2)
P
min
[l/min]
Q
[gal./min]
min
[bar]
p
[psi]
min
[bar]
p
[psi]
max
)
0
)
P
L
[W]
2)
P
min
[l/min]
Q
[gal./min]
min
[bar]
p
[psi]
min
[bar]
p
[psi]
max
)
0
THP 300i
1)
60% D.C. / 300 A
1)
100% D.C. / 230 A
1)
60% D.C. / 250 A
1)
100% D.C. / 190 A
Argon
(Standard EN 439)
4.0 / 8.0 m
13 + 1.48 / 26 + 2.96 ft. +
in.
650 / 650
1
0.26
3
43
5.5
79
113 V
10 kV
THP 400i
1)
60% D.C. / 400 A
1)
100% D.C. / 300 A
1)
60% D.C. / 350 A
1)
100% D.C. / 270 A
Argon
(Standard EN 439)
4.0 / 8.0 m
13 + 1.48 / 26 + 2.96 ft. +
in.
950 / 950
1
0.26
3
43
5.5
79
113 V
10 kV
THP 500i
1)
60% D.C. / 500 A
1)
100% D.C. / 400 A
1)
60% D.C. / 400 A
1)
100% D.C. / 300 A
Argon
(Standard EN 439)
4.0 / 8.0 m
13 + 1.48 / 26 + 2.96 ft. +
in.
1200 / 1750
1
0.26
3
43
5.5
79
113 V
63