APC 9000 installation manual Contents

		Contents
1. Characteristics
1.1	Characteristics common to all cubicles	4
1.2	Rectifier-inverter cubicle	5
1.3	Static Switch Cubicle	5
1.4	Electrical parameters for selecting protective devices	6
1.5	Electrical parameters for determining cable cross-sections	7

2. Installation (to be carried out by qualified personnel only)

2.1	Handing	10
2.2	Positioning the cubicles	10
2.3	Floor loads (figure 5)	11
2.4	Cubicle layout on false floor or normal floor (figures 6, 7, 8)	11
2.5	Power circuit wiring diagrams	13
2.6	Cubicle mounting and connection	17
2.7	Connection of power circuits	19
2.8	Connection of "Media Contacts 9" standard auxiliary circuits (figure 16)	22
2.9	Connections between cubicles (modular UPSs or parallel UPSs with SSC)	23

2.10Connections between rectifier-inverter cubicles and external maintenance bypass cubicle . 26

2.11Connection of "Media Contacts 15" additional auxiliary circuits

	(figure 22)	27
2.12	Connection of the battery "Temperature Monitor" (optional)	28
2.13	Connection of the "LED" remote indications unit	30
2.14	Connection of "Tele Monitor" remote control and indication unit (option)	30
2.15	Final installation steps	30

3. Appendix (to be carried out by qualified personnel only)

3.1	Mains 2 line protection	31
3.2	Cubicle mounting and connection for 2000 kVA Static Switch Cubicle	32
3.3	Details of earthing connections in the various cubicles	35

34006451EN/AC - Page 3