Service Manual FCD 300
Release 01/2003
28
Revise 08/01/2003 by DD Service Manager, Steffen Sundbæk
19.1. Thermal conditions / derating
O
u
tp
u
t
c
u
rr
e
n
t,
%
o
f
n
o
m
.
Amb. temp. Deg. C.
100%
50
40
Motor mount, top 380V, 4,5
kHz.
1,1kW
0,37 - 0,75 kW
50%
45
60%
1,5kW
O
u
tp
u
t
c
u
rr
e
n
t,
%
o
f
n
o
m
.
Amb. temp. Deg. C.
100%
50
40
Motor mount, top 480V,
4,5 kHz.
0,37 - 0,55kW
40%
36
1,1kW
0,75kW
50%
80%
45
1,5kW
O
u
tp
u
t
c
u
rr
e
n
t,
%
o
f
n
o
m
.
Amb. temp. Deg. C.
100%
50
45
Wall mount, 380V, 4,5kHz.
0,37 - 1,1kW
60%
1,5kW
O
u
tp
u
t
c
u
rr
e
n
t,
%
o
f
n
o
m
.
Amb. temp. Deg. C.
100%
50
40
Wall mount, 480V, 4,5 kHz.
1,1kW
0,37 - 0,75 kW
50%
45
1,5kW
Data for FCD types not showed in diagram
.
•
2,2 kW equals with 1,1 kW
•
3,0 kW at 3 kHz equals with 1,5 kW at 4,5 kHz
•
3,3 kW 2 deg C lower than 3.0 kW
