SKS 430F B6U 290 V16 SU
Electrical Characteristics
Symbol
Conditions
min
typ
max
Unit
Electrical Data
ID
Maximum DC current
Maximum AC Voltage (+/-10%)
Tamb = 35°C ; No overload
430
500
670
290
A
VAC
VAC
VDC
kW
W
VBUS
PTOTAL
PLOSS
DC Bus voltage
Maximum stack power
Stack power loss (TAMBIENT = 35°C)
Environnmental Data
Symbol
Conditions
min
typ
max
Unit
Mechanical Data
SEMIKRON document number.revision.version
Approximative total weight
Installation altitude without derating
IEC 60529
11091206.00.B
Drawing
-
kg
m
-
Weight
13,0
Altitude
1 000
Diode Presspack stack
Protection
Pollution degree
IP00
2
EN 50178
-
Fan Data
Type
VFAN
SEMISTACK® CLASSICS - B6U
Three phase uncontrolled rectifier
SEMIKRON fan designation
Fan voltage
SKF 16A-230-11
230
-
VAC
Hz
A
fFAN
Fan frequency
Preliminary data
50/60
IFAN
Fan maximum input current
Fan power
0.60/0.68
135/154
PFAN
Ordering No.
Description
W
08785123
SKS 430F B6U 290 V16 SU
Stack protection
Symbol
Features
Conditions
min
typ
max
Unit
RC circuit
• Isolated power stacks
• SKKD 162/16
Type
R
RC in parallel with bridge rectifier
Resistance (11W)
1/6 RC47
47
-
Ohm
µF
• Heatsink P16/200 SPack2
• Forced Air cooling
C
0.22
• RC circuit included
• Fuses with microswitches
• Thermal trip included
Fuses
Size
IN RMS
UN
1 fuse per phase, with microswitches
Caliber
30
-
A
400
Typical Applications
Nominal Voltage (IEC)
690
V
I²t
Total at Un at room temperature (approx. 20…25°C )
126
kA²s
• Power supplies
Bimetal thermal trip
• Rectifier for AC/DC motor Control
TS
Switching temperature over which thermal trip is open
75
1
°C
A
Maximum permissible current
at 240VAC
at 30VDC
ITC MAX
3
A
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. 0 - 06.08.2015
© by SEMIKRON
1