IGBT inverter. SKAI45A2D12-W24CI Datasheet

SKAI45A2D12-W24CI inverter. Datasheet pdf. Equivalent

Part SKAI45A2D12-W24CI
Description Three-phase IGBT inverter
Feature SKAI 45 A2 GD12-W24CI Characteristics Symbol Visol VCC Conditions DC, t = 1 s DC supply voltage rms.
Manufacture Semikron International
Datasheet
Download SKAI45A2D12-W24CI Datasheet



SKAI45A2D12-W24CI
SKAI 45 A2 GD12-W24CI
HV SKAI 2
Three-phase IGBT inverter
SKAI 45 A2 GD12-W24CI
Target Data
Features
• Optimized for HEV and EV
• high power density
• high overload capability
• Compact integration in IP67 Enclosure:
V, I, T sensors
Integrated Controller
Gate driver with protection features
IGBT‘s + CAL Diodes
Fully programmable digital
signalprocessor
EMI filters
Liquid cooling
DC link capacitor
Typical Applications*
• commercial application vehicle
• hybrid vehicle
• battery driven vehicle
No. 14282011
Characteristics
Symbol Conditions
Electrical Data
Visol DC, t = 1 s
VCC DC supply voltage
rms @ rated conditions: dV/dt = 10l/
min, 50% Glykol/ 50% H20, fsw = 4kHz,
Inom VCC = 750V, Vout = 400V, fout = 50Hz,
cos(phi) = 0.85, M = 0.87,
Tcoolant = 65 °C, Tair = 65 °C
fsw Switching frequency
CDC DC Bus Capacitance
Cy EMI Capacitor; DC to enclosure
RF DC+ to enclosure, DC- to enclosure
RBL DC+ to DC-
Mechanical Data
Weight
Height
Width
Length
Mt AC / DC terminals (M8 screw)
Mc
Cover of terminal box (M5x16
flat-head-screw)
Mcg AC / DC cable glands (recommended)
Me
Assembly of
M8 screw
enclosure;
thread (l): > 15mm M6 screw
Mgnd
Ground connection
Hydraulical Data
dp
Pressure drop@ 10l/min,
Tcoolant = 25°C
p Operating pressure
P
Power dissipation to coolant; rated
conditions
Environmental Data
Tstg
Tno
Tair
Tcoolant
IP
storage temperature
Non operating temperature range
Operating range, derating for
Tair > 85°C
Operating range, derating for
Tcoolant > 65°C
Enclosure protection level
With external connector protection
Altitude Vcc = 800 V
min.
1
0.9
13
3.5
13
-40
-40
-40
-40
typ.
4000
750
300
0.66
1.13
1
15
109
244
475
14
4
10
14
100
2.4
IP67
IP6K9K
max. Unit
V
800 V
A
20 kHz
1.25 mF
µF
M
M
kg
mm
mm
mm
15 Nm
4.5 Nm
Nm
20 Nm
14 Nm
15 Nm
mbar
2 bar
kW
85 °C
105 °C
105 °C
75 °C
2000
m
HV SKAI 2
© by SEMIKRON
Rev. 8 – 20.04.2011
1



SKAI45A2D12-W24CI
SKAI 45 A2 GD12-W24CI
HV SKAI 2
Three-phase IGBT inverter
SKAI 45 A2 GD12-W24CI
Target Data
Features
• Optimized for HEV and EV
• high power density
• high overload capability
• Compact integration in IP67 Enclosure:
V, I, T sensors
Integrated Controller
Gate driver with protection features
IGBT‘s + CAL Diodes
Fully programmable digital
signalprocessor
EMI filters
Liquid cooling
DC link capacitor
Typical Applications*
• commercial application vehicle
• hybrid vehicle
• battery driven vehicle
No. 14282011
Characteristics
Symbol Conditions
Interface parameters
Vs
Auxiliary supply current primary side if
ISO
power converter is not activated (ELX
X1:02 lower than threshold voltage or
not connected (n.c.))
Auxiliary supply current primary side at
24V (without additional power
IS
consumption at Pins MP_DO_Cx;
PS_PWRx, depending on f_sw), power
converter activated (ELX higher than
threshold voltage)
tPOR Power-on reset completed
Controller switching parameters
td(on)IO
Input-output turn-on propagation time
td(off)IO
Input-output turn-off propagation time
tjitter Signal transfer prim - sec (total jitter)
tSIS Short pulse suppression time
tet Input impulse extension time
td(err)DSCP
Error input-output propagation time for
DSCP error
td(err)OCP
Error input-output propagation time for
OCP error
td(err)TMP
Error input-output propagation time for
temperature error
tTD Top-Bot interlock dead time
tbl VCE monitoring blanking time
Protection functions
TPCBtrip
Over temperature protection trip level
(PCB)
TCStrip
Over temperature protection trip level
on ceramic-substrate
BWTBsens
Bandwidth of temperature sensing on
driver board
VDCtrip
DC-Link voltage trip level
VVStrip
Under voltage protection trip level of
board primary side
VVSrst
Threshold voltage level for driver reset
after failure event
ITRIPSC
Overcurrent trip level
Ioutsens
AC sensing range
mIoutsens Gradient of output current sensing
OSIoutsens
BWIoutsens
VDCsens
Offset of AC current sensing
Bandwidth (3 dB) of AC current sensing
Measurable DC-link-voltage
mVDCsens Gradient of DC-link voltage sensing
BWVDCsens
Bandwidth (3 dB) of DC-link voltage
sensing
Miscellaneous functions
Vpre_charge Pre-charge voltage
min.
16
0.026
0.9
0.2
100
120
100
800
18
567
-616
0
typ.
24
0.1
0.5
0.5
1
4
4
5
3.324
2048
16
4.095
8
200
max. Unit
32 V
0.5 mA
750 mA
0.9 s
0.6
0.6
50
0.052
1.1
1
10
50
4.1
5.1
µs
µs
ns
µs
µs
µs
µs
ms
µs
µs
°C
°C
Hz
V
18 V
616
1000
V
APEAK
A
digits/
A
digits
kHz
V
digits/
V
kHz
V
HV SKAI 2
2
Rev. 8 – 20.04.2011
© by SEMIKRON





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