Legrand Keor Т 120 kВA [2/2] Battery battery string battery capacity
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Legrand Keor Т 120 kВA [2/2] Battery battery string battery capacity

Legrand Keor Т 120 kВA [2/2] Battery battery string battery capacity
Technical sheet: UPS-LGR-0102/GB
1. GENERAL SPECIFICATIONS (continue)
3 102 29
KEOR T 120 kVA
2/2
OUTPUT
Voltage (380/400/415)
Frequency (50Hz/60Hz)
BATTERY
Battery String
Battery Capacity
PARALLEL MODE
Parallel Mode
(Enable/Disable(Single))
UPS ID
Redundancy (+1, +2, …, +7)
Operation Mode (Redundancy
Power Increase)
COMMAND MENU
Priority (Online (Inverter) /Green (Bypass))
Battery Test (KEOR T tests the battery automatically once
each 90 days)
Maintenance (Rectifier,Inverter, Bypass, Load Supply – YES/NO)
RELAY FUNCTIONS
Relay 1 (General Alarm as default.)*
Relay 2 (Input Failure as default.)*
Relay 3 (Battery Failure as default.)*
Relay 4 (Output Failure as default.)*
(*) Relay output alarm information can be changed from front panel.
OPTIONS
Alarm Voice (Enable/Disable)
Key Voice (Enable/Disable)
Warning Window (Enable/Disable)
OTHER
Display Brightness (0 to 100)
Emergency Power Off (NC/NO)
Generator Mode (NC/NO)
ModBus ID
Time (hh:mm. Required for Event Log stamp)
Date (dd:mm:yyyy. Required for Event Log stamp)
Language (English)
The UPS allows also the following settings by display:
2. TECHNICAL SPECIFICATIONS
General Specifications
UPS Topology On line double conversion VFI SS 111
Architecture of the UPS
Stand alone, transformerless, On-Site
Paralleling
In/Out phase Configuration Three phase-Three phase
Neutral Neutral Passing through
Switching Technology 3-Level IGBT
Backfeed Protection Internal, standard
Output wave form on mains operation Sinusoidal
Output wave form on battery operation Sinusoidal
Standards EN 62040-1, EN 62040-2, EN 62040-3
Input
Nominal Voltage 400 V three phase + neutral + PE
Voltage Range
338 - 459 Ph-Ph full load
208 - 459 Ph-Ph half load
Frequency 45 - 65Hz
THDi < 5% at full load
Power Factor > 0.99
Output with mains (AC-AC)
Nominal Voltage 380V, 400V, 415V three phase + neutral + PE
Nominal Power 120.000 VA
Active Power 108.000 W
Voltage variation (static) ± 1%
THDv on nominal power (linear load) < 2%
THDv on nominal power (non-linear load) < 4%
Frequency 50 Hz or 60 Hz (selectable)
Frequency tolerance ± 0,1% Synchronized with bypass frequency
Current Crest Factor 2,5:1 accordingly to IEC 62040-3
Overload capability:
* 10min
* 1min
125% load rate with no bypass transfer
150% load rate with no bypass transfer
Bypass
Nominal Voltage 380/400/415V
Voltage Range -18% +15% (adjustable)
Frequency 47-53 ( adjustable ) or 57-63 ( adjustable )
Bypass type Static and electro-mechanic
Transfer time Zero
Manual Bypass Built-in
Output in battery Operation (DC-AC)
Nominal Voltage 380V, 400V, 415V three phase + neutral + PE
Nominal Power 120.000 VA
Active Power 108.000 W
Voltage variation (static) ± 1%
THDv on nominal power (linear load) < 2%
THDv on nominal power (non-linear load) < 5%
Frequency 50 Hz or 60 Hz (selectable)
Frequency tolerance ± 0,01% free run
Current Crest Factor 2,5:1 accordingly to IEC 62040-3
Overload capability:
* 10min
* 1min"
125%
150%
Battery
Type Lead Acid, sealed, maintenance free VRLA
Nominal UPS Battery Voltage ±360 Volt DC
Battery charger type IGBT Rectifier also charges batteries
Charging Cycle
Intelligent with boost charge
and advanced management
Max Charging Current without derating 8,0 A
Environmental specifications
Noise level @ 1m < 57dBA
Operating temperature range from 0°C to +40°C
Stock temperature range from -20°C to +50°C
Humidity range 20-95% not condensing
Protection degree IP20
Mechanical and Miscellaneous
Net Weight 365 kg
Dimensions (WxHxD) 800 x 1650 x 800 mm
Colour
Enclosure: RAL 7016
Front Door Metal: RAL 9005
Communication Interface
1 serial port RS232, 1 RS485,
1 smart port for internal SNMP,
4 Dry Contacts, 1 EPO, 1 GENSET
Input/Output connections 3P + N + PE
Input/Output Circuit Breaker 250A/250A
The UPS KEOR T has the CE Mark accordingly with the EU Directives
73/23, 93/68, 89/336, 92/31, 93/68 and it complies with following
standards:
• EN 62040-1 “General rules for electric safety”
• EN 62040-2 “Electromagnetic compatibility and immunity (EMC)”
• EN 62040-3 “Performances and testing rules”
Legrand Keor-T displays up to 500 last events. Events are stored in
EEPROM using FIFO method. Order number of last occurred event is
001 and the last event in the list is erased when there are 500 events.
Last update: 01/06/2015 01/06/2015

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