Schneider Electric MNA01M001EN Welding System User Manual


 
Table of figures
1) Movement cycle: Profile for energy assessment 23
2) Single mains fuse for single-phase drives 25
3) Multiple mains fuses for single-phase drives 26
4) Single mains fuse for three-phase drives 27
5) Multiple mains fuses for three-phase drives 28
6) Supply via the DC bus by a drive 30
7) Supply via the DC bus by a DC power supply unit 30
8) Supply via the DC bus by a drive 31
9) Supply via the DC bus by a DC power supply unit 31
10) Wiring of drives with common AC fuse and a mains reactor, example shows three-phase drives. 36
11) Wiring of drives with individual AC fuses and mains reactors, example shows singe-phase drives. 37
12) Wiring of an external mains filter, example shows three-phase drives. 38
13) Wiring of drives with common mains fuse, mains reactor and mains filter, example shows three-phase
drives. 39
14) Specifications for drives with mains supply 42
15) Connector coding 45
16) Unlocking the DC bus connector, step 1: Push cables towards connector. 46
17) Unlocking the DC bus connector, step 2: Push cables towards connector, at the same time remove the
connector with the other hand. 46
18) Wiring diagram DC bus 47
19) DC bus connection, example with connector 48
LXM32
Table of figures
Common DC bus
61
MNA01M001EN, V1.01, 08.2014