WSEM-P Series of Thyristor-Controlled (Square Wave (WSEM_P)
There are six operation sty-les: DC argon arc style, DC-impulse argon arc style, DC-electrode arc style, AC argon are style, AC pulse argon are style and AC electrode arc style.
Adopting advanced wobbly electric reactor to control, the ser... - Update: 2007-02-26