Understanding the enclosure rating: ip20, 2 understanding the enclosure rating: ip20 – Rockwell Automation GV3000/SE AC Bookshelf Drive Hardware Ref, Installation, and Troubleshooting User Manual
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2-2
GV3000/SE AC Bookshelf Drive Hardware Reference, Version 6.06
2.2 Understanding the Enclosure Rating: IP20
GV3000/SE Bookshelf drives have an IP20 rating. An IP rating designates the
enclosure’s level of protection. The first number (2) indicates the enclosure protects
against solid objects greater than 12 mm. The second number (0) indicates that the
enclosure is not water-tight. Note that the drive is intended for use inside a larger,
user-supplied enclosure.
Figure 2.2 – Identifying the Drive Using the European Stock Number
N N N . N N . N N
896 = GV3000/SE
Power Module Size
11 = DC Bus Terminals and
Braking Transistor Circuit
31 = DC Bus Terminals, Braking
Resistor Circuit, and Built-In CE Filter
Table 2.1 – Power Ratings
U.S.
Model
Number
European
Stock
Number
Input
KVA
Input
Amps
*
Output Amps by Mode @ Carrier
Frequency
Power Loss
Watts
(Full Load)
V/Hz
**
Vector
**
2 kHz 4 kHz 8 kHz 2 kHz 4 kHz 8 kHz
31ER40xx
31ET40xx
896.01.11
896.01.31
4.0
3.2
5
4
3.1
3.1
2.8
2.1
2.1
2.1
60
38ER40xx
38ET40xx
896.02.11
896.02.31
4.8
4.0
6
5
3.8
3.8
2.8
3.1
3.1
2.8
70
55ER40xx
55ET40xx
896.03.11
896.03.31
8.0
6.4
10
8
5.5
5.5
5.5
3.8
3.8
3.8
100
85ER40xx
85ET40xx
896.05.11
896.05.31
10.4
8.0
13
10
8.5
8.5
5.5
6.7
6.7
5.0
150
126ER40xx
126ET40xx
896.06.11
896.06.31
12.7
10.4
16
13
12.6
12.0
8.5
9.3
9.3
8.0
210
150ER40xx
150ET40xx
896.07.11
896.07.31
15.9
12.7
20
16
15.0
12.0
8.5
11.0
11.0
8.0
250
240ER40xx
240ET40xx
896.08.11
896.08.31
24.7
19.9
31
25
24.0
16.5
12.6
16.5
15.0
11.0
380
300ER40xx
300ET40xx
896.09.11
896.09.31
30.2
25.5
38
32
30.0
24.0
16.5
22.0
22.0
15.0
470
430ER40xx
430ET40xx
896.11.12
896.11.32
42.2
37.4
53
47
43.0
31.0
22.0
30.0
22.0
15.0
600
*
Input Voltage: 380 to 460 VAC (+/-10%)
**
With V/Hz regulation, 110% continuous output current capability. With vector regulation, 150% output
current capability for one minute.