Alpha Technologies INEX 100A STS Module and MBS+PDU - Manual (Page 9)

T ABLE OF C ONTENTS
S ECTION P AGE
1 I NTRODUCTION ............................................................................................................................................................. 1
1.1 Scope of the Manual ..................................................................................................................................... 1
1.2 Product Overview.......................................................................................................................................... 1
1.3 Illustration of Operation ................................................................................................................................. 2
1.4 STS Operating Principles.............................................................................................................................. 2
1.5 Voltage and Frequency Range ..................................................................................................................... 5
2 I NSPECTION .................................................................................................................................................................. 6
2.1 Packing Materials.......................................................................................................................................... 6
2.2 Check for Damage ........................................................................................................................................ 6
2.3 Handling and Storage ................................................................................................................................... 7
3 I NSTALLATION .............................................................................................................................................................. 8
3.1 Location......................................................................................................................................................... 8
3.2 Frame Assembly ........................................................................................................................................... 8
4 W IRING ...................................................................................................................................................................... 10
4.1 Inverter Shelf Wiring With STS Chassis ..................................................................................................... 11
4.2 STS Shelf Wiring With MBS/PDU ............................................................................................................... 13
5 STS M ODULE I NSTALLATION ...................................................................................................................................... 15
5.1 Installation Check........................................................................................................................................ 15
6 O PERATION ................................................................................................................................................................ 16
6.1 MBS Position (0—Low, 1—High)................................................................................................................ 16
7 M AINTENANCE AND T ROUBLESHOOTING ...................................................................................................................... 18
7.1 Preventative Maintenance .......................................................................................................................... 18
7.2 Troubleshooting Guide................................................................................................................................ 18
8 A RGUS C ONVENTIONS ................................................................................................................................................ 24
8.1 Numbering System...................................................................................................................................... 24
8.2 Acronyms and Definitions ........................................................................................................................... 24
9 O UTLINE D RAWINGS ................................................................................................................................................... 25