SKS 970F B6C 650 V16 SU
Electrical Characteristics
Symbol
Conditions
TAMBIENT = 35°C ; No overload
min
typ
max
Unit
Electrical Data
ID
Maximum DC current
Maximum AC voltage (+/-10%)
970
500
670
650
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
12101502.00.A
Drawing
-
kg
m
-
Weight
24
Altitude
1 000
Thyristor Module stack
Protection
Pollution Degree
IP00
2
EN 50178
-
Fan Data
Type
VFAN
SEMISTACK® CLASSICS - B6C
Three phase 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
08785019
SKS 970F B6C 650 V16 SU
Stack Protection
Symbol
Features
Conditions
min
typ
max
Unit
RC Circuit
• Isolated power stacks
• SKKT 570/16
Type
R
RC in parallel with each electrical switch
Resistance (11W)
RC SMPK 5
100
-
Ohm
µF
• Heatsink P16/300
• Forced air cooling
• RC circuit included
• Fuses with microswitches
• Thermal trip included
C
0.22
Fuses
Size
IN RMS
UN
1 fuse per phase, with microswitches
Caliber
33
-
A
1 250
Typical Applications
Nominal voltage (IEC)
690
V
I²t
Total at Un at room temperature (approx. 20…25°C)
1942.5
kA²s
• Regulated power supplies
• Alternator excitation
• Motor control
Bimetal Thermal Trip
TS
Switching temperature over which thermal trip is open
100
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.
B6C
Rev. 0 - 18.01.2013
© by SEMIKRON
1