Fagor DDS Series, Hardware Manual

Page: 150 / 406

   Drives
3.
180
Ref.1912
DDS
HARDWARE
· 150 ·
F. H3/105
Current derating on ·SCD 2.50· drives for fc = 8 kHz.
F. H3/106
Current derating on ·SCD 2.75· drives for fc = 8 kHz.
35 40 55 60
20
I (Arms)
Tambient
°C (°F)
45 50
(95)
(104) (113) (122) (131) (140)
0
10
30
Imax
SCD 2.50
T ambient Imax.
° C ° F A
35 95 27.0
40 104 27.0
45 113 27.0
50 122 26.3
55 131 24.7
60 140 23.1
35 40 55 60
20
I (Arms)
Tambient
°C (°F)
45 50
(95) (104) (113) (122) (131) (140)
30
Imax
40
10
50
0
SCD 2.75
T ambient Imax.
° C ° F A
35 95 39.0
40 104 39.0
45 113 39.0
50 122 37.7
55 131 33.5
60 140 29.2