Solid State H.F welders

Designed for continuous
ERW on steel pipe and profile machines
Specification ;
High efficiency > 85 %
PLC Controlled working system
DC filtre system for perfect welding quality
Graphic screen operator pannel
3 axis movable stand for quick and easy connection
Moduler card system consist of mosfets that is secure and requires less care
Automatching system
100 – 500 kW power range,
200 – 400 kHz Frequency range
Cooling Water system
High user security owing to low voltage level.
System Power (kW)
Input Voltage(VAC)
Output Frequency(kHz)
Productivity(%)
100
400
380-420
85
150
400
380-420
85
200
400
380-420
85
250
400
380-420
85
300
400
350-400
85
350
400
350-400
85
400
400
300-350
85