ECO REFERENCE MANUAL
14-3
D-R
MAXIMUM OUTPUT CURRENT AT ELEVATED TEMPERATURES - VARIABLE
TORQUE APPLICATIONS
Maximum Inverter Output Current With High Ambient Temperature - 25m of Screened Cable or
50m of Unscreened Cable Maximum, Variable Torque Applications (110% overload for 1 minute
in every 5 minutes)
40 deg C
50 deg C
60 deg C
70 deg C
Model Number
2kHz
4kHz
8kHz
16kHz
2kHz
4kHz
8kHz
16kHz
2kHz
4kHz
8kHz
16kHz
2kHz
4kHz
8kHz
16kHz
ECO1-550/2 @ 264V
22
22
16.5
8.8
22
22
16.5
8.6
22
22
16.5
8.6
20
17.3
16.5
8.6
ECO1-750/2 @ 264V
28.0
28.0
21
10.9
28
28
21
10.9
28
25.9
21
10.9
20
17.3
17.3
8.8
ECO1-1100/2 @ 264V
42.0
42.0
31.5
23.1
42
42
31.5
23.1
39.9
38.9
31.5
23.1
24.4
24.3
21.3
21.2
ECO1-1500/2 @ 264V
54
54
(a)
(a)
49.7
49.7
(a)
(a)
46.6
46.6
(a)
(a)
37.3
35.4
(a)
(a)
ECO1-1850/2 @ 264V
68.0
68.0
(a)
(a)
52.8
52.8
(a)
(a)
49.5
49.5
(a)
(a)
39.6
37.5
(a)
(a)
ECO1-2200/2 @ 264V
80.0
80.0
(a)
(a)
62.1
62.1
(a)
(a)
58.2
58.2
(a)
(a)
46.6
44.1
(a)
(a)
ECO1-3000/2 @ 264V
95.0
95.0
(a)
(a)
73.7
73.7
(a)
(a)
69.1
69.1
(a)
(a)
55.3
52.4
(a)
(a)
ECO1-3700/2 @ 264V
130.0
130.0
(a)
(a)
130.0
130.0
(a)
(a)
130.0
130.0
(a)
(a)
129.2
119.9
(a)
(a)
ECO1-4500/2 @ 264V
154.0
154.0
(a)
(a)
154
154
(a)
(a)
154
154
(a)
(a)
153
142
(a)
(a)
ECO1-1100/3 @ 460V
23.5
23.5
23.5
12.9
21.0
20.4
23.3
12.9
18.6
17.8
21.8
12.9
10.5
10.4
7.0
(b)
ECO1-1500/3 @ 460V
30.0
30.0
22.5
11.7
28.8
26
22.3
11.7
23.7
22.7
20.9
11.7
13.4
13.3
6.7
(b)
ECO1-1850/3 @ 460V
37.0
37.0
33.3
23.7
33.2
30.3
28.3
15.1
24.2
24.2
27.4
15.1
8.4
8.4
10.8
10.1
ECO1-2200/3 @ 460V
43.5
43.5
30
22
39
35.6
25.5
14
28.4
28.4
24.7
14
9.9
9.9
9.7
9.4
ECO1-3000/3 @ 460V
58.0
58.0
(a)
(a)
51.8
51.8
(a)
(a)
35.9
35.9
(a)
(a)
(b)
(b)
(a)
(a)
ECO1-3700/3 @ 460V
71.0
71.0
(a)
(a)
63.4
63.4
(a)
(a)
44.0
44.0
(a)
(a)
(b)
(b)
(a)
(a)
ECO1-4500/3 @ 460V
84.0
84.0
(a)
(a)
75
75
(a)
(a)
52
52
(a)
(a)
(b)
(b)
(a)
(a)
ECO1-5500/3 @ 460V
102.0
102.0
(a)
(a)
102.0
100.8
(a)
(a)
102.0
91.7
(a)
(a)
93.5
82.6
(a)
(a)
ECO1-7500/3 @ 460V
138.0
138.0
(a)
(a)
138.0
136.4
(a)
(a)
138.0
124.0
(a)
(a)
126.5
111.7
(a)
(a)
ECO1-9000/3 @ 460V
168.0
168.0
(a)
(a)
168
166
(a)
(a)
168
151
(a)
(a)
154
136
(a)
(a)
ECO1-1100/3 @ 550V
21.1
21.1
21.1
11.6
20.3
18.9
21.1
(b)
16.3
14.8
19.5
(b)
(b)
(b)
(b)
(b)
ECO1-1500/3 @ 550V
27.0
27.0
19.5
8.7
26
24.2
19.5
20.9
18.9
18
(b)
(b)
(b)
(b)
(b)
ECO1-1850/3 @ 550V
33.3
33.3
30
21.3
29.8
28.8
22.5
13.6
22.7
17.9
10.2
10.0
12.1
(b)
(b)
(b)
ECO1-2200/3 @ 550V
39.1
39.1
28.3
19.6
35
33.8
21.2
12.5
26.7
21
9.6
9.2
14.2
(b)
(b)
(b)
ECO1-3000/3 @ 550V
52.2
52.2
(a)
(a)
44.2
44.2
(a)
(a)
31.1
31.1
(a)
(a)
(b)
(b)
(a)
(a)
ECO1-3700/3 @ 550V
63.9
63.9
(a)
(a)
54.1
54.1
(a)
(a)
38.0
38.0
(a)
(a)
(b)
(b)
(a)
(a)
ECO1-4500/3 @ 550V
75.6
75.6
(a)
(a)
64
64
(a)
(a)
45
45
(a)
(a)
(b)
(b)
(a)
(a)
ECO1-5500/3 @ 550V
91.8
91.8
(a)
(a)
91.8
91.8
(a)
(a)
91.8
88.6
(a)
(a)
89.9
79.5
(a)
(a)
ECO1-7500/3 @ 550V
124.2
124.2
(a)
(a)
124.2
124.2
(a)
(a)
124.2
119.9
(a)
(a)
121.6
107.6
(a)
(a)
ECO1-9000/3 @ 550V
151.2
151.2
(a)
(a)
151.2`
151.2
(a)
(a)
151.2
146
(a)
(a)
148
131
(a)
(a)
ECO1-400/4 @ 660V
6.1
6.1
6.1
6.1
ECO1-550/4 @ 660V
9.0
9.0
9.0
8.2
ECO1-750/4 @ 660V
11.0
11.0
11.0
8.2
ECO1-1100/4 @ 660V
17.0
17.9
17.0
9.3
ECO1-1500/4 @ 660V
22.0
22.0
16.5
8.6
ECO1-1850/4 @ 660V
27.0
27.0
24.3
17.3
ECO1-2200/4 @ 660V
32.0
32.0
24.0
17.6
ECO1-3000/4 @ 660V
41.0
41.0
(a)
(a)
41.0
41.0
(a)
(a)
36.2
36.2
(a)
(a)
22.6
22.6
(a)
(a)
ECO1-3700/4 @ 660V
52.0
52.0
(a)
(a)
52.0
52.0
(a)
(a)
46.0
46.0
(a)
(a)
28.6
28.6
(a)
(a)
ECO1-4500/4 @ 660V
62.0
62.0
(a)
(a)
62
62
(a)
(a)
54.8
54.8
(a)
(a)
34.1
34.1
(a)
(a)
Notes:
(a) Switching frequency not available
(b) Not Possible