SKS 640F B6HK 430 V16
Electrical Characteristics
Symbol
Conditions
TAMBIENT = 35°C ; No overload
min
typ
max
Unit
Electrical Data
ID
Maximum DC current
Maximum AC voltage (+/-10%)
640
500
670
430
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
Approximate total weight
Installation altitude without derating
IEC 60529
12100512.00.A
Drawing
-
kg
m
-
Weight
13.6
Altitude
1 000
Thyristor/Diode Module stack
Protection
Pollution degree
IP00
2
EN 50178
-
Fan Data
Type
VFAN
SEMISTACK® CLASSICS - B6HK
Three phase half-controlled 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
08800510
SKS 640F B6HK 430 V16
Stack Protection
Symbol
Features
Conditions
min
typ
max
Unit
RC Circuit
• Isolated power stacks
• SKKH 330/16
Type
R
RC in parallel with each electrical switch
Resistance (11W)
RC47
47
-
Ohm
µF
• Heatsink P16/200
• Forced air cooling
• RC circuit included
• Thermal trip included
C
0.22
Bimetal Thermal Trip
TS
Switching temperature over which thermal trip is open
85
1
°C
A
Maximum permissible current
at 240VAC
at 30VDC
ITC MAX
Typical Applications
3
A
• Soft charge
• Industrial heating
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.
B6HK
Rev. 0 - 20.12.2012
© by SEMIKRON
1