- Development of AUX. Inverter (180 KVA, Power TR Type) for Rolling Stocks (Line #4 and KWACHON Line)- Development of AUX. Inverter (150 KVA, GTO Type)for Rolling Stocks (TRA EMU ;TAIWAN)- Development of IGBT AUX. Inverter for Rolling Stocks (200 KVA )- Development of Test Equipment for SIV (440 V, 3Φ, 200 KVA)- Development of Concret Pump Truck Controller & MOLI Controller- Development of MAGNET Power Supply (600V / 700 A ~ 25 V/45A, 0.005%)- Development of KLYSTRON Power Supply (250 V / 30 A, 0.01%)- Development of Programmable & High Current AC Power Supply (10 V / 12,000 A, AC)- Development of High Current Rectifier (25 V / 15,000 A, DC)- Development of Battery Rapid Charger for Electric Motor-Cars (400 V/ 300 A, Space Vector PWM)- Development of LED Full Color Display System- Development of Gradient AMP for MRI (300 V / 300 Ap, 0 ~ 5 KHz)- Development of High Voltage Power Supply for X-RAY (100 KV / 30 mA~35 KV / 20 mA)
