1.

All –solid –state IGBT frequency regulation, soft switch dual –resonance control and frequency automatic tracking technology 

2.

 Energy efficient, higher power factor and power efficient

3.

Wide range 30~80KHZ frequency automatic tracking adaptability 

4.

 Working ability of consecutive 24 hours 100% full load 

5.

The control selection function for constant output voltage or constant current/constant power 

6.

 Frequency , power, voltage and current full display , adjustable heating, holding time         (0.1s-99.9s)

Model Number

SMJRG Series

Max. Input  power

15~60KW Max.  Input Current  24~60A

Input Voltage

Three-phase  340-420v, 50/60HZ

Oscillation Frequency

30KHz-80KHz

Request of Cooling Water 

Pressure≥ 0.2~0.3Mpa,

Flow Rate≥ 6~12L/min

Temperature  of Cooling Water 

Water Temperature≤ 45º C