Technical data
TTW 4500, TTW
5500
TTW 4500 TTW 5500
Voltage measurement (V-Peak) 141 V 141 V
Shielding gas Argon EN 439
Cooling system Liquid cooling
Coolant Original Fronius coolant
Cooling power 800 W *) 1000 W *)
Max. coolant pressure 5.5 bar
79.74 psi.
5.5 bar
79.74 psi.
Min. coolant pressure 3.0 bar
43.5 psi.
3.0 bar
43.5 psi.
Minimum coolant flow rate 1.0 l/min 1.0 l/min
DC welding current at 10
min / 40° C (104° F)
100% duty cycle (D.C.)
60% D.C.
350 A
450 A
430 A
550 A
AC welding current at 10
min / 40° C (104° F)
100% D.C.
60% D.C.
250 A
320 A
300 A
400 A
*) Lowest cooling power according to standard IEC 60974-2
The product conforms to the requirements of standard IEC 60974-7
11
EN
To Next Page
Loading...
