CD Automation srl
CD3000E-3PH from 25A to 500A
User’s Manual
24
8
Power output features
Current
Voltage
range
Repetitive peak
reverse voltage
Latching
current
Max peak
one cycle
Leakage
current
I
2
T value
max
Frequency
range
Power loss
Isolation
Voltage
(A)
(V)
(480V)
(600V)
(mAeff)
(10msec.)
(A)
(mAeff)
tp=10msec
(Hz)
I=Inom (W)
Vac
25A
330÷600
1600
1600
450
1900
15
18050
47÷70
65
3000
35A
330÷600
1600
1600
450
1900
15
18100
47÷70
126
3000
45A
330÷600
1600
1600
450
1900
15
18200
47÷70
162
3000
75A
330÷600
1600
1600
450
1900
15
18400
47÷70
270
3000
100A
330÷600
1600
1600
450
1900
15
18600
47÷70
360
3000
125A
330÷600
1600
1600
450
1900
15
19100
47÷70
450
3000
150A
330÷600
1600
1600
450
5000
15
108000
47÷70
540
3000
225A
330÷600
1600
1600
300
5000
15
109000
47÷70
810
3000
300A
330÷600
1600
1600
300
5000
15
125000
47÷70
1080
3000
350A
330÷600
1600
1600
200
7900
15
300000
47÷70
1260
3000
400A
330÷600
1600
1600
200
8000
15
306000
47÷70
1440
3000
450A
330÷600
1600
1600
1000
15000
15
1027000
47÷70
1620
2500
500A
330÷600
1600
1600
1000
15000
15
1027000
47÷70
1800
2500
600A
330÷600
1600
1600
1000
15000
15
1027000
47÷70
2160
2500
8.1
Derating curve
8.2
Cooling fans
The CD3000E thyristor unit is equipped with a cooling fans. The supply votage is the same of the
electronic board (see par. 12.2). The fan’s power consumption is below listed:
Size
Number of fans
C
US
LISTED
UL
®
Number of fans
25A ÷ 150A
One Fan - 17W
One Fan - 17W
225A
Two Fans - 30W
Two Fans - 30W
350A, 450A
Two Fans - 30W
Four Fan - 60W
300A, 400A, 500A,600A
Four Fan - 60W
Four Fan - 60W
Summary of Contents for CD3000 E-3PH
Page 2: ......