APC 9000 installation manual Modular UPS cubicle

Page 15

Installation

Example of 2 multi-bypass modular UPS cubicles for redundancy

	modular UPS cubicle 1
						Q3BP			earth
mains 2		Q4S	static
		Q4S	static
			switch
mains 1									inverter 1
mains 1	Q1	rectifier	inverter 1					Q5N	output
		charger	inverter 1
		charger
						frames interconnection for earthing
	battery cubicle		QF1	+	-	+	-	other battery	earth
earth	beside rectifier-							cubicles (if	earth
	inverter cubicle 1							applicable)
									load
						frames interconnection for earthing
	modular UPS cubicle 2
						Q3BP			earth
mains 2		Q4S	static
		Q4S	static
			switch
mains 1									inverter 2
mains 1	Q1	rectifier	inverter 2					Q5N	output
	Q1	rectifier						Q5N
		charger
		charger
						frames interconnection for earthing
	battery cubicle		QF1	+	-	+	-	other battery	earth
earth	beside rectifier-							cubicles (if	earth
	inverter cubicle 2							applicable)

Fig. 14

34006451EN/AC - Page 15

Image 15

Contents Mgetm GalaxyTM Installation manual34006451EN/AC Contents Characteristics common to all cubicles CharacteristicsRectifier-inverter cubicle Static Switch CubicleCharacteristics of rectifier-inverter cubicles Characteristics of Static Switch CubiclesRated Mains 1 current Inverter Electrical parameters for selecting protective devicesElectrical parameters for Mains Electrical parameters for Mains 2 415Parameters for single-unit UPS cables Electrical parameters for determining cable cross-sectionsInstallation with parallel frequency converters Installation with parallel UPSs with a centralised SSCNF C 15-100 authorizes a maximum of 4 cables per phase Maintenance Bypass cubicle Mains Inverter Mains 1 mains Load Front HandingPositioning the cubicles Side clearances provided by the spacing uprights RearConnection via the bottom Floor loads figureCubicle layout on false floor or normal floor figures 6, 7 Cubicle footpads RearLayout for a single-unit UPS with one battery cubicle Rear Power circuit wiring diagrams Diagram for a frequency converter with batteriesSpecial case Example of a 2 parallel UPS rectifier-inverters with SSC Diagram for a frequency converter without batteriesModular UPS cubicle External maintenance bypass cubicle Mounting of the left and right cubicles Cubicle mounting and connectionInternal connections between cubicles XMGD05XFGD06 Cross-section AA Connection of power circuitsGeneral Left cubicle of single-unit or parallel UPS with SSCXR2 XR5 XR3 XR6 XR4 XR7 Right cubicle of single-unit UPSXR1 XR8 XR9XR3 XR6 XR4 XR7 Right cubicle of a parallel UPS with SSCFront Rear XR2 XR5XR1 XR2 XR3 XR4 Connection of auxiliary circuits on the remote relay boardConnections between rectifier-inverter cubicles Connection to battery circuit breaker QF1Emergency shutdown Connections between Apoz boardsXM XM XM XM Connections between Misi boards modular UPSs MisiUPS Misi XR8 XR9 XR5 XR6 XR7 Acpz board of the Static Switch CubicleConnection of the battery Temperature Monitor optional ConnectionsXR2 XR1 Temperature Monitor installation in a battery room Temperature Monitor baseDimensions of the Temperature Monitor 75 x 75 x 21 mm Connection of the LED remote indications unit Final installation stepsRated inverter output kVA Maximum permissible current Mains 2 line protectionXF1-XF2 XM1-XM2 Cubicle mountingLeft cubicle Q4SFront view Right cubicle of a 2000 kVA Static SwitchLeft cubicle of a 2000 kVA Static Switch FrontRear Front view Inverter Input 120 to 1200 kVA Static Switch CubiclesDetails of earthing connections in the various cubicles Rectifier-inverter cubicleKVA Static Switch Cubicles Tele-Monitor unitComz 34006451EN/AC 34006451EN/AC 34006451EN/AC 34006451EN/AC