Liebert 130 kVA UPS Electrical Characteristics Bypass Input Mains, Protection, bypass line

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User Manual

Hipulse - Single Phase ‘1+N’ UPS System

130 kVA - 110V

9.7UPS Electrical Characteristics (Bypass Input Mains)

		B Y P A S S I N P U T M A I N S

Rated Power	kVA	130

Rated mains voltage j	Vac	380 - 400 - 415
		380 - 400 - 415

Supply		Three phase with neutral

Rated Current:	A	1182
110 Vac

Bypass voltage tolerance k	%	± 10

Delay time to recognize bypass	sec	10
voltage returned to window
Inverter output voltage window	%	± 10

Frequency l	Hz	50 or 60

Input frequency tolerance m	%	± 2
		± 2

Maximum frequency slew rate	Hz
	/sec	0.1

Current rating of neutral cable		1.5 x In
		1.5 x In

Protection, bypass line		To avoid series fuses, the bypass line should be protected using an
		external device should be sized to discriminate with the load
		protection.
Overload	%	150% for 60 sec
		125% for 10 min
		110% for 1 hr

Note:

j= Factory set 400V – 380V or 415V set changing taps on auxiliary supply transformer and with software setting k = Other values 0-15% with software setting.

l = Factory set at 50Hz ; 60Hz with software setting. m = Other values 1-9% with software setting.

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Contents Hipulse Single Phase ‘1+N’ UPS System Hipulse Single Phase ‘1+N’ UPS System Dear Customer Hipulse Single Phase ‘1+N’ UPS System Rev. No Revision details Hipulse Single Phase ‘1+N’ UPS System Registered Head Office Hipulse Single Phase ‘1+N’ UPS System East Zone Hipulse Single Phase ‘1+N’ UPS System Safety Procedure Hipulse Single Phase ‘1+N’ UPS System General Hipulse Single Phase ‘1+N’ UPS System General Introduction Hipulse Single Phase ‘1+N’ UPS System Operating Instructions Hipulse Single Phase ‘1+N’ UPS System Annexure Hipulse Single Phase ‘1+N’ UPS System Hipulse Module Design Single Module block diagramIntroduction Design ConceptBypass Supplies UPS Power switches configurationNormal Operation Return of power mainsOff-Battery UPS Module faultOverload Maintenance BypassSystem Expansion UPS Power Switch ConfigurationBattery circuit breaker Battery temperature compensationHipulse Single Phase ‘1+N’ UPS System Installation Procedure UPS location Battery locationEnvironmental considerations Mechanical Considerations Preliminary Checks Installation DrawingsOverall General Arrangement for 130kVA Single Phase UPS Cable Entry Details Module input cables Power CablingSystem Configuration Battery cablesCable Connections Safety earthCable rating General NotesSplit Bypass Protection against earth faults RCD devicesProtective devices Input Connections UPS BatteryCabling procedure Parallel 1+NAuxiliary Connections Input-module Parallel ConnectionsCable connections for 130 kVA 1Ph UPS +VE -VEAuxiliary Terminal Block detail Battery ControlControl cables Description Auxiliary Terminal Block X3 and X4 at UPSBack Feed Protection Battery ConnectionEmergency Stop Hipulse Single Phase ‘1+N’ UPS System UPS Operator Control / Display Panel Operator Control and Display PanelMimic indications Inverter control switchSingle module operator control panel Operator control panelOperator Panel and LCD Display Menu Control switchesBargraph Selection Output ParametersMenu Options EPO on UPS moduleOr. for Instanc e Map of screen display available to operatorMain Menu Window Default WindowLCD Display Panel Messages Initializing Window Info WindowAlarm / Warning Messages Option Selection ModeOn Static Bypass General notes Power SwitchesShutdown Location of Power Isolators Ecomode the message Load on Bypass will not appear Battery C.B. Open Bypass Switch Open Ecomode Normal Operation Your load is now powered via the Static Bypass systemYour load is now powered via the Static Bypass system Procedure for completely powering down the UPS UPS is now completely powered down Adding a single module to an existing system If YOU are not Sure What YOU are Doing Then do not do IT Ecomode INV OFF VIA Display Load on Bypass Setting the Battery Test Changing the current Date and Time Language SelectionHipulse Single Phase ‘1+N’ UPS System Safety Battery InstallationUPS Batteries Battery population Temperature considerationsIntroduction Battery protectionBattery Racks Connecting the BatteryBattery Supply To UPS Cabinet Battery circuit breaker Battery InstallationBattery Control and Power Connections Battery temperature Board LED Interpretation Display Panel InterpretationProcedure to carry out the reset see Operating Instructions Display Panel Messages Sr. No Display Message Alarm InterpretationBypass Switch Open BYP. Absent Battery Under Test BYP Xfer Count Block Hipulse Single Phase ‘1+N’ UPS System General + N SystemBattery 1+N System block diagram with Separate BatteriesInter-module control Installation procedureConnection of 1+N system parallel single bus cables Connection of EPO Push Button Operating Instruction System Start-up and shutdown procedures Separate BatteriesDefault window Hipulse Single Phase ‘1+N’ UPS System Complete system shutdown Display Panel message interpretation in 1+N SystemUPS Environmental UPS Mechanical CharacteristicsConformity and Standard C T I F I E R I N P U T M a I N S UPS Electrical CharacteristicsRated Power KVA 130 UPS Electrical Characteristics DC Intermediate CircuitV E R T E R O U T P U T UPS Electrical Characteristics Inverter OutputProtection, bypass line UPS Electrical Characteristics Bypass Input MainsHipulse Single Phase ‘1+N’ UPS System Hipulse Single Phase ‘1+N’ UPS System Hipulse Single Phase ‘1+N’ UPS System RAM Connections Remote Alarm Monitor220/240V AC 50 Hz UPSProtection TerminationIndication & Metering Bypass Isolation Cubicle