Legrand TRIMOD HE 20 kVA Инструкция по эксплуатации онлайн
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Legrand TRIMOD HE 20 kVA Инструкция по эксплуатации онлайн

Legrand TRIMOD HE 20 kVA Инструкция по эксплуатации онлайн
87045 LIMOGES Cedex
Phone number : (+33) 05 55 06 87 87 - Fax : (+33) 05 55 06 88 88
INDEX Page
1. General specifications ...........................1
2. Technical specifications ......................... 2
3 104 09 - 3 104 13 - 3 104 14 - 3 104 47 - 3 104 48
TRIMOD HE 20 kVA
The Legrand TRIMOD HE 20 is an UPS on line double conversion
with PWM Hi-Frequency technology. It has passing trough
neutral and Modular Architecture with the possibility to have N+X
redundancy. The nominal power is 20 kVA – 20 kW. Batteries are
lead acid, sealed, free maintenance, valve regulated, and arranged,
inside the UPS or external battery cabinet, in dedicated Drawers, in
order to guarantee compact dimensions reducing weights and DC
voltage level.
1.1 Modularity
The UPS TRIMOD HE 20 has modular architecture, it is composed by
identical modules which work in parallel. Modules are:
• PowerModules6,7kVA;
• BatteryDrawersoffivebatteries(7.2Ahor9Ah).
These modules are installed inside the UPS and have identical
functions.
Power Modules are composed by the following circuits:
• Rectifier/PFC
• Inverter
• BatteryCharger
• CommandLogiccircuit
• AutomaticBy-pass
Battery drawers contain 5 batteries, and are easy to be move
and replace.
1.2 Adaptabilty
The UPS can be easily configured on site, by the user, to work as
three-phase or single phase either in input than output.
1.3 Scalability
ThemodularitàofTRIMODUPSallowstoexecutePowerand
Autonomy upgrade. Thanks to the intelligent Plug N’ Play connection,
no HW and SW settings are needed to increase or decrease the
power or the autonomy.
1.4 Redundancy
The modularità of the UPS allows the N+X redundant configurations.
TheRedundacyisachievedusingmoremodulesthanneeded,
modules will run in “load sharing”.
1.5 Architecture
The UPS TRIMOD HE 20, if configured as single-phase output has
an architecture of distributed parallel type, all power modules share
the load running in parallel. In this way no power module stays in
stand-by but all of them run in load sharing, giving the continuous
protection of the load (the configuration must be previously
dimensioned in the appropriate way).
If the UPS is configured as three–phase output, the distributed
parallel architecture is in each phase (if there are more modules in
the same phase phase).
1. GENERAL SPECIFICATIONS
In case of redundant configuration, whenever one module fails, the
other modules in the same phase will guarantee the Energy supply
and protection to the load. The available power in each phase will be
always the sum of the power of the modules installed in that phase.
1.6 By-pass
In each Power Module there is a static By-pass system which,
in case of overload or other anomaly, automatically transfer the load
to the mains.
A dedicated software of remote monitoring and management,
installed on a PC connected to the UPS, allows to check and set all
workingparametersofTRIMODHE(thesamefunctionsavailableon
the UPS control panel) and, furthermore, to schedule and program
computer remote shutdown. Optional software (UPS SuperviSor) or
Net Interface card (CS121 SK) allow the multi server shutdown and
UPS remote control on the LAN.
TRIMODHEiscontrolledbyamainmicroprocessorwhichworks
togetherwithmicroprocessorsineachpowermodules;
By display is possible to check all measurements, working
parameters and status of the system.
Here follow the measurements and working parameters available on
the display:
Technicalsheet:UPS-LGR-0064/GB 01/10/2013Lastupdate:01/10/2013
1/2
Input
Current:
• RMSvalue
• Peakvalue
• CrestFactor
Voltage:
• Ph-NRMSvalue
• Ph-PhRMSvalue
Power:
• Nominal(VA)
• Active(W)
Power Factor
Frequency
Output
Current:
• RMSvalue
• Peakvalue
• CrestFactor
Voltage:
• Ph-NRMSvalue
• Ph-PhRMSvalue
Power:
• Nominal(VA)
• Active(W)
Power Factor
Frequency
Batteries
• Voltage
• Capacity
• Current
• Historydata
• ResidualCapacity
• Chargingstatus
Misc.
• InternalTemperature
• FanSpeed
• HVDCBUSVoltage
Data log.
• By-passintervention
• Overheats
• Overloads
• Batteryinterventions
• Totaldischarge
• Events(info,warning,critical)
• Alarms
version h 1370 version h 1650

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