Lenze 634 User Manual

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Table of contents
1.
2.
3.
3.1
3.2
4.
5.
6.
6.1
6.2
6.3
-
6.4
7.
8.
8.1
8.2
8.3
8.4
9.
10.
General information
2
Technical data, fuses, mains chokes
'i2 - 3
Block diagram 631 - 634
4
Block diagram 6031 control stage
5
Block diagram 630 power stage
6
Trimmers, display of operational status
7
Connecting plan
7
Overall connecting plans
8 - 11
Overall connecting plan 631
8
Overall connecting plan 632
9
Overall connecting plan 633
10
Overall connecting plan 634
11
Fault finding instructions
12 - 13
Checking the power stage
14
Mains rectifier
14
Inverter
15
DC link capacitors
15
Relay, switch-on resistor
16
List of units, components, hybrids 17
Fitted components
18
10.1 Analog integrated circuits
10.2 Discrete small power semiconductors
10.3 Hybrids
10.4 Power semiconductors
18
18 - 20
20 - 26
27 - 33

Lenze 634 Specifications

General

Brand	Lenze
Model	634
Category	Inverter Drive
Language	English