Product Details

SF-120AB

Main specifications:

Maximum output power: 120KW

Frequency: 10-40KHz

Maximum input current: 240A

Input voltage: 380VAC 3phases, 50 or 60Hz

Duty cycle: 100%

Cooling water: 0.1Mpa 68L/min

Auto heating time: 0.1-99.9seconds

Auto retaining time: 0.1-99.9seconds

Auto cooling time: 0.1-99.9seconds

Weight and dimension:

Main characteristics:

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.

Main model and specifications:

Model	SF-30AB	SF-40AB	SF-50AB	SF-60AB	SF-80AB	SF-100AB
Max output power	30KW	40KW	50KW	60KW	80KW	100KW
frequency	10-40KHz	10-40KHz	10-40KHz	10-40KHz	10-40KHz	10-40KHz
Max input current	48A	80A	90A	110A	160A	200A
Working voltage	342-430V
Input voltage	380VAC 3phases, 50 or 60Hz
Duty cycle	100%
Water flow	27L/min (0.1Mpa)	32L/min (0.1Mpa)	32L/min (0.1Mpa)	40L/min (0.1Mpa)	50L/min (0.1Mpa)	50L/min (0.1Mpa)
Generator weight	61KG	73KG	75KG	80KG	106KG	121KG
Transformer weight	31KG	37KG	41KG	46KG	68KG	91KG
Generator size(mm)	510x380x810	810x465x895	810x465x895	810x465x895	770x510x1100	770x510x1100
Transformer Size(mm)	320x320x330	470x415x445	470x415x445	470x415x445	480x410x410	560x440x530

Model	SF-120AB	SF-160AB	SF-200AB	SF-250AB	SF-300AB	SF-350AB
Max output power	120KW	160KW	200KW	250KW	300KW	350KW
frequency	10-40KHz	8-30KHz	8-30KHz	8-30KHz	8-30KHz	8-30KHz
Max input current	240A	280A	320A	380A	460A	540A
Working voltage	342-430V
Input voltage	380VAC 3phases, 50 or 60Hz
Duty cycle	100%
Water flow	68L/min (0.1Mpa)	68L/min (0.1Mpa)	80L/min (0.1Mpa)	80L/min (0.1Mpa)	100L/min (0.1Mpa)	100L/min (0.1Mpa)
Generator weight	138KG	151KG	172KG	180KG	185KG	192KG
Transformer weight	95KG	121KG	125KG	131KG	136KG	141KG
Generator size(mm)	930x550x1190	930x550x1190	603x852x1850	603x852x1850	603x852x1850	603x852x1850
Transformer Size(mm)	560x440x530	630x470x550	841x546x580	841x546x580	841x546x580	841x546x580

Application:

Rod forging

bolt,nut forging

heat treatment of shaft, gear, pin, etc.

shrink-fitting

annealing of pipe welding

etc.

...