Transistor

The feature of transistor high frequency carbon steel welder includes five parts-

(1) Low voltage transformer device:
The voltage of three phase transformer system
is low and stable. This transformer is more
secure than high voltage type's.

(2) D.C power supply cabinet:
The D.C power supply is adapted low voltage
circuit system and semiconductor technology.

(3) High frequency oscillator output cabinet:
This device is constituted by a parallel with
MOSFET power module. Each single module is
carrying 50kw, operational frequency is
250Khz ~ 400Khz.

(4) Distilled water cooling circulation system:
This system is adopted the plat pattern of
the heat exchanger to reduce the heat and
maintain the welding machine at a safe
working temperature range.

(5) PLC control system console:
This control system can quickly display fault
diagnosis for rapid and effective maintenance.