Deep purple

Deep Purple High Frequency Converter

SECOM introduced in 2013 a series of high frequency converters designed to supply energy to equipment incorporating the technology currently used in Induction Heating, hardening, melting and/or other applications where a resonant circuit is required.
"Deep Purple" is an IGBT electronic power Inverter developed for a high-frequency Induction Heating application.
Load current and the output frequency of the application define the rated power of the Inverter.
The power module is water-cooled.

The strengths of this solution are:

  • High frequency IGBT technology
  • A drastic gas and smoke emissions reduction typical of the old heating process
  • Reduced energy consumption
  • Immediate heating availability; prolonged start or stop sequences are not necessary, as in traditional heating furnaces.


Technical data
Ambient condition
Altitude 1000 m. a.s.l.
Air temperature 0 ÷ 40°C
Storage temperature 0 ÷ +50°C
Relative humidity 10 ÷ 90%
Main general data
Inverter type IGBT single phase inverter
Cooling system Air/water
Rated current 1700 A
Supply voltage 600 ÷ 930 Vdc
Output voltage (square waveform) Up to +VDCBUS
Output frequency 200 ÷ 1000 Hz
Height 1100 mm
Width 270 mm
Depth with short connection 798 mm
Depth with long connection898 mm
Weight 140 kg

Request a quote on your project. Click here