Thyristor / Diode Modules SKKT92/SKKH92 95A, 800-1800V Same semipack , ... with international standard. Pressure type,excellent temperature characteristics and power cycling capability 350A below modules are forced air cooling;400A ... , Light adjustment, Non-contact switch Motor softstarter, Static reactive power compensation Welding equipment, Frequency transformer, UPS Battery charging and discharging ...