무제 문서
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Using for IGBT, MOSFET element welding pipe mill. Efficient for reducing power 35% |
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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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