PS11017 Powerex Inc, PS11017 Datasheet - Page 6

• Manufacturer Part Number: PS11017
• Description: IC CONV AC-DC 3-PHASE 600V 50A
• Manufacturer: Powerex Inc

Specifications of PS11017

• Voltage - Output: 600V
• Number Of Outputs: 1
• Power (watts): 30000W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 450VAC
• Mounting Type: Through Hole
• 1st Output: 600 VDC @ 50A
• Size / Dimension: 4.53" L x 2.99" W x 0.8" H (115mm x 76mm x 20.4mm)
• Power (watts) - Rated: 30000W
• Operating Temperature: -20°C ~ 100°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Fig. 8 INVERTER OUTPUT ANALOGUE CURRENT SENSING AND SIGNALING TIMING CHART
Fig. 9 START-UP SEQUENCE
Normally at start-up, Fo and CL output signals will be pulled-up
High to Supply voltage (OFF level); however, F
Low (ON) level at the instant of the first ON input pulse to an N-Side
IGBT. This can happen particularly when the boot-strap capacitor is
of large size. F
charging sequence) is explained in the following graph
Control voltage supply
a) Boot-strap charging scheme :
Apply a train of short ON pulses at all N-IGBT input pins for ad-
equate charging (pulse width = approx. 20 s number of pulses =10
~ 500 depending on the boot-strap capacitor size)
b) F
Apply ON signals to the following input pins : Br
Up/Vp/Wp in that order.
N-Side input signal
P-Side input signal
Boot-strap voltage
Brake input signal
F
DC-Bus voltage
O
O1
1 output signal
V(hold)
resetting sequence:
V
(V
V
CIN
V
CL
S
I
C
C
)
O1
+I
resetting sequence (together with the boot-strap
CL
Ref
off
on
on
off
off
on
0
0
0
V
V
V
CIN(Br)
CIN(N)
CIN(P)
V
V
V
F
PN
DH
DB
OI
0
0
0
on
on
on
on
Delay time
td(read)
t(hold)
N-side IGBT Current
O1
output may fall to
Un/Vn/Wn
PWM starts
a)
b)
Fig. 10 RECOMMENDED I/O INTERFACE CIRCUIT
CPU
N-side FWDi Current
5.1k
0.1nF
R
10k
5V
0.1nF
R
U
F
CU,CV,CW
GND(Logic)
01
P
INSULATED TYPE
FLAT-BASE TYPE
,V
,F
P
02
,W
PS11017
,F
–I
P
CL
03
,U
,CL
N
ASIPM
,V
May 2001
N
,W
N
,Br