SKS700NB6C470V16

SKS 700N B6C 470 V16 Characteristics Symbol Id Tamb = 45°C Conditions no overload 150 % overload, 60s every 10 min. 200 % overload, 60s every 10 min. min. typ. max. 700 Unit A A A V V V V kA2s kA2s A/µs V/µs V mA Electrical Data 604 549 907 1099 1600 DC voltage applied to the capacitor bank network voltage (line side), -20% / +15% 50 Hz / 1 min. Tvj = 25°C Tvj = 125°C SKS 700N B6C 470 V16 VCES SEMISTACK Thyristor Three-phase controlled bridge rectifier VDC VAC Visol it (di/dt)cr (dv/dt)cr VGT IGT Ptot Rthja Tvj Fuse RC RC Thermal trip dv/dtAIR w Size Tstg Tamb Altitude Protection Pollution Fan Data Fan Type VFan fFAN IFAN PFAN 2 670 500 2500 1125 845 125 1000 3 200 Tvj = 125°C Preliminary Data Features • P11 heatsink • Presspack stack with double side cooling • Natural convection cooled • Black anodized heatsink for maximum radiation Tamb = 45°C per component -40 Type SU (690V) Size 32 Resistance (80W) Capacitance (900Vdc/ 630Vac) normally closed 1787 0.30 125 630 33 0.47 95 W K/W °C A Ω µF °C Typical Applications • • • • Industrial rectifiers Softstarters DC motor control AC controller Mechanical Data m3/h approx. total weight Width x Depth x Height (with fan) 700 5 5 Installation height w/o derating IP00 EN 50178 included in the stack ( NO ) Fan voltage Fan frequency Fan current Fan power V Hz A W 2 56 650 311 60 60 1000 kg mm °C °C m Options No. 08755015 B6C © by SEMIKRON Rev. 9 – 18.11.2008 1 SKS 700N B6C 470 V16 Fig. 1 Maximal overload factor vs nom current and ovl duration, Tamb = 35°C Fig. 2 Maximal overload factor vs nom current and ovl duration, Tamb = 45°C Fig. 3 Maximal overload duration vs nom current and ovl factor, Tamb = 35°C Fig. 4 Maximal overload duration vs nom current and ovl factor, Tamb = 45°C Fig.5 Power losses Fig. 6 Thermal impedance Zth(j-a) 2 Rev. 9 – 18.11.2008 © by SEMIKRON SKS 700N B6C 470 V16 Note: Stack design may vary depending upon the version. Please contact SEMIKRON for further details. This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee expressed or implied is made regarding delivery, performance or suitability. © by SEMIKRON Rev. 9 – 18.11.2008 3