PSI-350S-400V DC MIG/MAG/MMA/TIG

Code: PATON™ StandardMIG-350-400V

ADVANTAGES

ACCESSORIES INCLUDED

The digitally-controlled one-body inverter-rectifier semi-automatic welding units MIG/MAG of the STANDARD series are designed for direct-current gas-shielded welding according to such welding processes as a manual arc welding process (MMA), argon-arc welding process (TIG), and semi-automatic arc welding process (MIG/MAG). The units are intended for residential and subcommercial use. The welding units are rated for operation with an optimal operating load factor at rated currents 150A, 200A, 250A, 270А correspondingly, in operation from a 220 V single-phase power supply system or a 380 V three-phase power supply system.

Rated power supply voltage, 50 Hz (V)	3x380, 3x400
Rated consumed current (A)	16,0 … 18,0
Rated welding current (A)	350
Maximum welding current (A)	450
Operating load factor	55%/350А, 100%/260А
Power supply voltage control range (V)	+-15%
Welding current control range (A)	16-350
Welding voltage control range (V)	12-30
Welding wire feed speed control range (m/min)	2,0-16
Welding wire diameter (mm)	0,6-1,4
Weight of a wire coil, not more than (kg)	15
Pulse modes in welding	MMA:0,2...500Гц, TIG:0,2...500Гц, MIG/MAG:5...500Гц
Increased-current arc starting function (Hot Start)	Adjustable
Reduced-voltage welding function (Arc Forcing)	Adjustable
Protection against electrode sticking (Antisticking)	Automatic
Reduction of open-circuit voltage function	On/Off
Open-circuit voltage in manual arc welding (V)	12/75
Arc starting voltage (V)	110
Rated consumed power (kVA)	10,5…11,8
Maximum consumed power (kVA)	15,0
Efficiency coefficient (%)	90
Cooling	Forced
Operating temperature range	-25…+45°С
Overall dimensions (length x width x height) (mm)	620х310х460
Weight without a wire coil and accessories	27,7
Protection class	IP21