Table of Contents
Advertisement
Table 10.17 AOLV/PM Carrier Frequency and Rated Current Derating (Three-Phase 400 V)
Model
2 kHz
4 kHz
4001
1.2
1.2
4002
1.8
1.8
4004
3.4
3.4
4005
4.8
4.8
4007
5.5
5.5
4009
7.3
7.3
4012
9.2
9.2
4018
14.8
14.8
4023
18.0
18.0
4031
24.0
24.0
4038
31.0
31.0
4044
39.0
39.0
4060
45.0
45.0
◆
Derating Depending on Ambient Temperature
When you install drives in a place where ambient temperatures are higher than the rated conditions or install
drives side-by-side in the enclosure panel, set L8-12 [Ambient Temperature Setting] and L8-35 [Installation
Selection]. Derate the output current as specified in
A - L8-35 = 0 [IP00/IP20/Open-
Chassis]
B - L8-35 = 1 [Side-by-Side Mounting]
◆
Altitude Derating
Install the drive in a location that has an altitude of 1000 m (3281 ft) or lower.
Derate the output current by 1% for each 100 m (328 ft) to install the drive in altitudes between 1000 to 4000 m
(3281 to 13123 ft).
It is not necessary to derate the rated voltage in these conditions:
• Installing the drive at 2000 m (6562 ft) or lower
• Installing the drive between 2000 to 4000 m (6562 to 13123 ft) and grounding the neutral point on the power
supply.
If you do not ground the drive with a neutral network, contact the manufacturer or your nearest sales
representative.
SIEPCYEUOQ2V01A Q2V Technical Manual
Heavy Duty Rating (HD)
[C6-01 = 0]
6 kHz
8 kHz
10 kHz
1.1
0.9
0.7
1.7
1.4
1.1
3.2
2.6
2.0
4.5
3.7
2.9
5.2
4.2
3.3
6.9
5.6
4.4
8.7
7.1
5.5
14.0
11.4
8.9
17.0
13.9
10.8
22.6
18.5
14.4
29.2
23.9
18.6
36.8
30.1
23.4
42.4
34.7
27.0
Figure 10.1 Derating Depending on Drive Installation Method
Rated Current (A)
12 kHz
2 kHz
4 kHz
0.5
1.2
1.2
0.8
2.1
2.0
1.5
4.1
3.8
2.1
5.4
5.3
2.4
7.1
6.2
3.1
8.9
8.1
3.9
11.9
10.3
6.3
17.8
16.4
7.7
23.4
20.3
10.3
31.0
26.9
13.3
38.0
34.5
16.7
44.0
43.5
19.3
60.0
51.8
Figure
10.1.
C - L8-35 = 2 [UL Type 1]
D - L8-35 = 3 [Ext. Heatsink]
10.7 Drive Derating
Normal Duty Rating (ND)
[C6-01 = 1]
6 kHz
8 kHz
10 kHz
1.1
0.9
0.7
1.7
1.4
1.1
3.2
2.6
2.0
4.5
3.7
2.9
5.2
4.3
3.3
6.9
5.6
4.4
8.7
7.1
5.5
15.2
11.4
8.8
17.1
14.0
10.8
22.7
18.6
14.4
29.2
23.9
18.6
36.8
30.1
23.4
43.5
35.3
27.0
12 kHz
0.5
0.8
1.5
2.1
2.4
3.1
3.9
6.3
7.7
10.3
13.3
16.7
18.8
10
303
Advertisement
Table of Contents
Troubleshooting
