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SKS 425N B6U 285 V16 SU PDF预览

SKS 425N B6U 285 V16 SU

更新时间: 2024-11-06 14:55:27
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Stacks Classics

SKS 425N B6U 285 V16 SU 数据手册

 浏览型号SKS 425N B6U 285 V16 SU的Datasheet PDF文件第2页 
SKS 425N B6U 285 V16 SU  
Electrical Characteristics  
Symbol  
Conditions  
AMBIENT = 45°C ; No overload  
min  
typ  
max  
Unit  
Electrical Data  
T
ID  
Maximum DC current  
425  
500  
670  
285  
A
VAC  
Maximum AC voltage (+/-10%)  
DC Bus voltage  
VAC  
VDC  
kW  
W
VBUS  
PTOTAL  
PLOSS  
Maximum stack power  
Stack power loss (TAMBIENT = 45°C)  
Environnmental Data  
Symbol  
Conditions  
min  
typ  
max  
Unit  
Mechanical Data  
SEMIKRON document number.revision.version  
Approximate total weight  
Installation altitude without derating  
IEC 60529  
11092016.00.B  
Drawing  
-
kg  
m
-
Weight  
14.7  
Altitude  
1 000  
Diode Stud stack  
Protection  
Pollution degree  
IP00  
2
EN 50178  
-
SEMISTACK® CLASSICS - B6U  
Three phase uncontrolled rectifier  
Stack Protection  
Symbol  
Conditions  
min  
typ  
max  
Unit  
RC Circuit  
Preliminary Data  
Type  
R
RC in parallel with bridge rectifier  
Resistance (11W)  
1/2 RC15B  
-
Ordering No.  
Description  
68  
Ohm  
µF  
08785115  
C
0.1  
SKS 425N B6U 285 V16 SU  
Fuses  
Size  
IN RMS  
UN  
Features  
1 fuse per phase, with microswitches  
Caliber  
30  
-
A
400  
• Non-isolated power stacks  
• SKN 240/16  
Nominal voltage (IEC)  
690  
V
I²t  
Total at Un at room temperature (approx. 20…25°C )  
126  
kA²s  
• Heatsink P1/150  
• Natural cooling  
• RC circuit included  
• Fuses with microswitches  
Typical Applications  
• Power supplies  
• Rectifier for AC/DC motor control  
Remarks  
This technical information specifies semiconductor devices but  
promises no characteristics. No warranty or guarantee, expressed or  
implied, is made regarding delivery, performance or suitability.  
B6U  
Rev. 1 - 06.08.2015  
© by SEMIKRON  
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