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Using for IGBT, MOSFET element welding pipe mill. Efficient for reducing power 35%
 
 
MOS FET
Vaccum Tube
Different
Efficient
90 ~ 95%
55 ~ 65%
Power Saving 30~35%
Voltage
110 ~ 440V
High (3,000 ~ 20,000V)
Safety for low voltage
Water Cooling
10~15% Loss
35~45% Loss
light cooling system
Equipment Weight
1/3
1
light & Compact
Module Oscillation
MOS-FET
Vacuum tube
Non consumable
Space
1/4
1
compact
Life Cycle
Semipermanant
3,600 ~ 7,200hours
 
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