Fronius TransTig 1700, Operating Instructions Manual

Page: 117 / 124

Degree of protection IP 23
Type of cooling
AF
Insulation class
B
EMC device class
(in accordance with EN/IEC 60974-10)
A
Dimensions L/W/H (with handle) 560 / 250 / 435 m
m
22.0 / 9.8 / 17.1 in.
Weight 25.9 kg
57.10 lb.
Mark of conformity S, CE
Idle state power consumption at 400 V 43.0 W
Power source efficiency at 300 A / 32.0 V 87%
TransTig 4000
Mains voltage 3 x 400 V
Mains voltage tolerance ± 15%
Grid frequency 50/60 Hz
Mains fuse protection (slow-blow) 35 A
Mains connection
1) Restrictions pos-
sible
Primary continuous power (100% D.C.
2)
)
11.8 kVA
Cos phi 0.99
Welding current range
TIG 3 - 400 A
Electrode 10 - 400 A
Welding current at
10 min/40 °C (104 °F) 40% D.C.
2)
-
10 min/40 °C (104 °F) 45% D.C.
2) 400 A
10 min/40 °C (104 °F) 60% D.C.
2) 365 A
10 min/40 °C (104 °F) 100% D.C.
2) 310 A
Open circuit voltage 86 V
Working voltage
TIG 10.1 - 26.0 V
Electrode 20.4 - 36.0 V
Striking voltage (U
p
) 9.5 kV
The arc striking voltage is suitable for manual operation.
Degree of protection IP 23
Type of cooling AF
Insulation class F
117
EN