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Specifications
Model SF-250AB Max input power 250KW Max. input current 380 A Working voltage 342-430A Output frequency 8-30KHz Input voltage 3phase 380 V, 50/60Hz (or customized as your request) Duty cycle 100% Efficiency 100% Water pressure ≥ 0.2 Mpa Water flow ≥80L/min Water temperature <40°C Size of generator (L x W x H) 850 x 600 x 1850mm Size of transformer (L x W x H) 850 x 550 x 580mm Weight of generator 225kg Weight of transformer 146kg Packing size of generator 1170 x 1040 x 2000mm Packing size of transformer 890 x 650 x 700mm Packing weight of generator 315kg Packing weight of transformer 190kg -
Description
IGBT inversion technology based LC series circuit .
Phase locking looping technology and soft switch ensure good reliability, realize power and frequency tracking automatically.
Diode rectifier cause high power factor more than 0.95.
Working continuously with 100% duty cycle, power can be instantly turned on or shut off.
Perfect protective circuit and cooling system design, which ensure the good reliability of machine.
Low energy consumption: converts up to 97.5% above of the expended energy into useful heat. energy saving 15%-30% compared with SCR induction heating machine.
Environment friendly, clean, non-polluting process which will help protect the environment, improves working conditions for your employees by eliminating smoke, waste heat, noxious emissions and loud noise.
Operating and installation easily and safely
Can subsititue traditional heating methods.
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Application
Rod forging, rod hardening.
Bolt,nut forging
Heat treatment of shaft, gear, pin, etc.
Shrink-fitting
Steel wire and pipe annealing
Pipe bending.
Brazing
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Customer comments
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SF-250AB
Superaudio Frequency Series
