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7-25
7-3 Options
7
Speci
fications
* Calculated using a braking torque of approximately 100%.
* Calculated based on using a standard 4-pole motor.
* The simplified selection table above cannot be used in cases where a 10% ED is exceeded, in
vertical applications, or where a very large braking torque is required.
* Consult us concerning models with a capacity of 75 kW or higher.
400-V
Class
30
3G3RX
-A2300
3.0%
3G3AX-
RBU42
1
3G3AX-
RBC12001
4
8
10
10.0%
3G3AX-
RBU42
1
3G3AX-
RBC12001
4
8
10
37
3G3RX
-A4370
3.0%
3G3AX-
RBU43
1
3G3AX-
RBC12001
6
9
10
10.0%
3G3AX-
RBU43
1
3G3AX-
RBC12001
6
9
10
45
3G3RX
-A4450
3.0%
3G3AX-
RBU43
1
3G3AX-
RBC12001
6
9
10
10.0%
3G3AX-
RBU43
1
3G3AX-
RBC12001
6
9
10
55
3G3RX
-A4550
3.0%
3G3AX-
RBU43
1
3G3AX-
RBC12001
8
10
10
10.0%
3G3AX-
RBU43
1
3G3AX-
RBC12001
8
10
10
(1) Inverter
(2) Usage
conditions
(3) Regenerative braking
unit
(3) Braking resistor
(4)
Connection
(5)
Restrictions
Voltage
Max.
applicable
motor
capacity
(kW)
Model
%ED
(%)
Model
Number
of units
Model
Number
of units
Allowable
continuous
braking
time (s)
Summary of Contents for 3G3RX Series
Page 1: ...Cat No I560 E1 03 USER S MANUAL SYSDRIVE RXSERIES High function General purpose Inverter ...
Page 2: ......
Page 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 4 ...
Page 22: ......
Page 23: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Wiring 2 6 ...
Page 48: ......
Page 108: ......
Page 324: ......
Page 337: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 ...
Page 348: ......
Page 392: ......
Page 436: ......
Page 437: ...Index ...
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