STR-3150E High Welding Quality Inverter Type Drawn Arc Stud Welding Machine ISO14555
TECHNICAL SPECIFICATION - CONTROLLER
1)IGBT inverter technology
2)Low price, less weight, power efficient, safe and reliable
3)Easy control and digital display of welding voltage, current and time
4)Special torch with extending cables, large lifting force, low heat and durable.
5)Inner circuit board is under waterproof, anticorrosion, dampproof and dustproof treatment.
6)Compensatory capabilities of power voltage. When the voltage decreases, this machine can automatically stabilize welding parameters, when the voltage is extremely low, the machine still can work normally(only the max welding current is a little lower), the welding strength is much higher than ordinary welding machine.
7)This feature applies to: electricity shortage and multiple equipments operating simultaneously in construction sites such as projects powered by generators, shipbuilding, steel construction etc.
Model
STR-3150E
Welding range
Φ3-Φ32mm
Welding current
3150A
Welding time
0.1S-3.0S
Welding speed
20-15pcs/minute
Input power
280V-440V AC, 50/60Hz
3 Phase
Rate Input power
100KW
Power Switch
225A
Protect Grade
IP23
Cooling way
Fan
Dimension(L*W*H)
890*400*800mm
Weight
165kg
NOTE PLEASE:
1. All above data are subject to technical modifications.
2. Standard input power of our stud welder is 3 phase AC 380V±10%, upon your requests, our stud welders can specially design to work under AC 3 phase 220V±10% single voltage, 380V±10% single voltage, 220/380V±10% double voltage, 480V±10% single voltage.
3. When ordering, please inform of your local industrial input voltage.
