model

SDJH-160

SDJH-200

SDJH-250

SDJH-300

SDJH-350

SDJH-500

Rated power (KW)

160

200

250

300

350

500

Input voltage (V)

Three-phase 380V

Intermediate frequency output voltage (V)

500V

Frequency (Hz)

10-20kHz

Motor
rotor
copper ring

Diameter (mm)

Small power
rotor

≤469

≤655

≤799

≤900

≤1000

Thickness (mm)

≤56

≤60

≤65

≤70

≤70

Welding time (minutes)

2-4

3-6

4-8

6-10

6-10

6-25

Welding temperature (°C)

100-1050

Scope of equipment required by your company

1、One 350kW IGBT digital intelligent intermediate frequency power supply

2、3000KVA amorphous iron core isolation transformer ( adjustable turns ratio configuration ) 1 unit

3. One end ring brazing inductor : ( Inductor dimensions: outer diameter Φ3 75 mm , inner diameter 275 mm, thickness 30 mm; copper tube dimensions: 30x50x5 mm) ( Inductor dimensions: outer diameter Φ680 mm , inner diameter 580 mm, thickness 30 mm; copper tube dimensions: 30x50x5 mm) The magnetic conductor is made of 0.1 mm thick imported Japanese silicon steel sheet.

4. Two water cables connecting the induction heating power supply and the isolation transformer.

5. Temperature control system : ( 1 Kunlun Tongtai display , 1 German Opsys temperature measuring instrument , 1 PID insulation system )

6. Two brazing bed worktables (fixed without bottom rotating mechanism) are equipped with two different specifications of sensors.

7. Partial welding of one handheld coaxial transformer and sensor .

8. One 40hp industrial chiller

9. Cooling water piping and installation ( DN50 304 stainless steel piping and stainless steel valves, within a 5-meter straight-line distance from the IGBT digital intelligent intermediate frequency power supply) 1 set

Cooling equipment

10P Industrial Chiller

20P Industrial Chiller

25P Industrial Chiller

30P Industrial Chiller

40P Industrial Chiller

50P Industrial Chiller

Materials and equipment provided by the buyer

The copper busbar or cable connecting the transformer to the intermediate frequency power supply