Green Power Solutions srl Phone: +39-011-988 2251 Fax: +39-011-988 1358 Web: www.gpsemi.it e-mail: [email protected] Via Venezia 34D - 10088 Volpiano (TO), Italy GOG9xx12 THREE PHASE AC-DC BRIDGE Fuse protection Blown fuse indicators with microswitch Over temperature switches Fan loss detection circuit Snubber for SCR's protections Extractible stacks for easy field service LINE VOLTAGE UP TO 500V DC OUTPUT CURRENT 1200A GOG94012 Line to line voltage Characteristic Conditions GOG95012 400 V 500 V Value Value IDC DC output current 1200 A 1200 A VINS (rms) Insulation voltage 3000 V 3000 V THYRISTOR CHARACTERISTICS VGT Gate trigger voltage Tj = 25 °C, V D = 5 V 2.5 V 2.5 V IGT Gate trigger current Tj = 25 °C, V D = 5 V 250 mA 250 mA dV/dt Critical rate of rise off-state voltage Tj= 125 °C 1000 V/us 1000 V/us VRRM Blocking Voltage Tj = 125 °C 1200 V 1600 V FUSE TYPE SIBA 2067132.800 VNF Rated voltage 690 V 690 V INF Rated current 800 A 800 A PVF Power loss I²t Total I2t At rated current 108 W 108 W 2 580 kA s 2 580 kA s Width 500 mm 500 mm Depth 275 mm 275 mm Height 655 mm 655 mm Mass 65 kg 65 kg MECHANICAL AND THERMAL CHARACTERISTICS Ta max Max amb. op. Temp. 40 °C 40 °C Tstg Storage temperature -40/60 °C -40/60 °C Document GOG9xx12T002 THREE PHASE AC-DC BRIDGE GOG9xx12 A T5 T4 T6 T2 T1 T3 A B B The part numbering system is reported at the beginning of the Open Assembly section. Customisations are available on request. Please contact factory. In the interest of product improvement Green Power Solutions reserves the right to change any specification given in this data sheet without notice. Document GOG9xx12T002 THREE PHASE AC-DC BRIDGE GOG9xx12 FAN BOARD PE V3 1 2 U3 FAN CAPACITOR 1 32 2 31 FAN CAPACITOR BROWN BLACK BLUE GREEN/YELLOW FAN 2 BLUE GREEN/YELLOW BROWN BLACK AC AC NO COM NC FAN 1 Cooling: Fan type: Number of fans: Voltage: Current: Frequency: Noise: single phase axial 2 230 V 0.4 A 50/60 Hz 62 dBA U3-V3: MAIN SUPPLY PE: GROUND CONNECTION (GND) 31-32: FAN BOARD CONTACT (CLOSED WHEN FAN RUNNING) In the interest of product improvement Green Power Solutions reserves the right to change any specification given in this data sheet without notice. Document GOG9xx12T002