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12
8
4
0
2
4
8
10
6
20
40
60
80
Load Current [Arms]
Max Ambient Temp. [ºC]
110
115
120
10A
9ºC/W
5ºC/W
3ºC/W
7ºC/W
NO HEATSINK
30
20
10
25
15
5
0
5
10
20
25
15
20
40
60
80
Load Current [Arms]
Max Ambient Temp. [ºC]
95
120
25A
1ºC/W
100
110
3ºC/W
NO HEATSINK
60
40
20
0
10
20
40
50
30
20
40
60
80
Load Current [Arms]
Max Ambient Temp. [ºC]
90
50A
2ºC/W
1ºC/W
.5ºC/W
100
110
120
1.5ºC/W
NO HEATSINK
120
80
40
0
15
30
60
75
45
20
40
60
80
Load Current [Arms]
Max Ambient Temp. [ºC]
100
110
120
75A
.5ºC/W
95
1ºC/W
120
80
40
0
20
40
80
0
60
20
40
60
80
Load Current [Arms]
Max Ambient Temp. [ºC]
100
110
120
90A
1ºC/W
.4ºC/W
.2ºC/W
90
.5ºC/W
2ºC/W
.3ºC/W
Series 1
10-90Amp • 120, 240 Vac • AC Output
CURRENT DERATING CURVES
FastFax Document No.151
SERIES1.032698, PAGE 3 OF 3
©1998 CRYDOM CORP, Specifications subject to change without notice.
For recommended applications and more information contact:
USA: (800) 8 CRYDOM • (800) 827-9366 • (619) 715-7200 • fax (619) 715-7280
Crydom Corp, 9525 Chesapeake Drive, San Diego, CA 92123 • e-mail: sales@crydom.com
WEB SITE: http://www.crydom.com FASTFAX Product Information: (888) 267-9191
UK: (44)1202 812300 • fax (44)1202 812340 Crydom International Ltd., 85, Condor Close,
Woolsbridge Industrial Estate, Three-Legged Cross. Wimborne, Dorset, England BH21 6SU
GERMANY: (49)871 935405 • fax (49)871 935407, Aussere Parkstr.5, D-84032 Altdorf, Germany