ELS Modular Online UPS (600 - 1200kVA)

ELSIPOWER 600–1200 kVA modular online UPS delivers 600, 800, 1000 and 1200 kVA with 4U 100 kVA power modules. Up to 97.5% efficiency with three-level technology and up to 99% in Super ECO mode, N+X redundancy, hot-swappable modules and lithium battery support protect critical loads in medium and large data centers.

High Efficiency: Up to 97.5% with three-level technology and up to 99% in Super ECO mode.
Modular & Scalable: 100 kVA / 4U power modules; 600 – 1200 kVA cabinet options.
N+X Redundancy: Comprehensive redundancy from module level to unit level.
Hot-Swap Maintenance: Modules can be replaced while critical loads stay online.

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Installation across Türkiye
24/7 technical service
Since 1978

Highlights

Product features

High Efficiency: Up to 97.5% with three-level technology and up to 99% in Super ECO mode.
Modular & Scalable: 100 kVA / 4U power modules; 600 – 1200 kVA cabinet options.
N+X Redundancy: Comprehensive redundancy from module level to unit level.
Hot-Swap Maintenance: Modules can be replaced while critical loads stay online.
Lithium Battery Support: Flexible configuration with lead-acid and lithium-ion batteries.
Intelligent Monitoring: Monitoring, early warning and fault records for critical components.
User-Friendly Display: 10-inch color touch LCD with clear system and alarm information.
Advanced Communication: RS485, USB, CAN and programmable dry contacts; SNMP, AS400 and SMS optional.

Where is it used?

Applications

Large and medium data centers
Colocation and cloud data centers
Telecom core sites and switching centers
Hospitals and healthcare campuses
Banking and financial centers
Airports, metro and transport infrastructure
Factories and critical production lines
Public institutions and emergency centers
Energy, petrochemical and utility plants
Corporate headquarters and office towers

Technical information

Technical specifications

Technology	Online double conversion, modular; three-level; 3-phase input / 3-phase output
Capacity options	600 kVA (6 x 100 kVA) · 800 kVA (8 x 100 kVA) · 1000 kVA (10 x 100 kVA) · 1200 kVA (12 x 100 kVA)
Power module	100 kVA, 4U, hot-swappable
Bypass module	1 for 600 kVA, 2 for 800 – 1200 kVA
Input	3-phase + N + PE; 380/400/415 VAC (L-L), 50/60 Hz
Input voltage range	323 – 478 VAC at full load; 138 – 323 VAC with linear derating
Input frequency	40 – 70 Hz
Input power factor	> 0.99
Input THDi	< 3% (100% linear load)
Bypass	380/400/415 VAC; adjustable voltage window (default -20% / +15%); frequency ±1 / ±3 / ±5 Hz
Output	380/400/415 VAC, 50/60 Hz
Output power factor	1
Voltage regulation	±1%
Frequency precision	±0.1%
Output THDu	< 1% linear / < 5% non-linear load
Dynamic recovery	< 20 ms
Overload	< 110% 1 h, 110 – 125% 10 min, 125 – 150% 1 min, > 150% 200 ms
Battery	±240 VDC; lead-acid and lithium-ion compatible; charging accuracy ±1%; charging capacity up to 15% of output active power
Efficiency	Up to 97.5% in normal mode / 96% battery mode / up to 99% in Super ECO mode
Display	Color touch LCD + LED
Communication	RS485, USB, CAN, programmable dry contact
Options	SNMP, AS400, parallel kit, SPD, single input kit, LBS, SMS, RS485 expansion card
Operating temperature	0 – 40 °C
Storage temperature	-40 – 70 °C
Relative humidity	0 – 95% (non-condensing)
Noise	75 dB at 100% load / 70 dB at 45% load
Standards	IEC/EN 62040-1 (safety), IEC/EN 62040-2 (EMC), IEC/EN 62040-3 (performance)
Cabinet dimensions (W x D x H)	600 kVA 1000 x 1100 x 2000 mm · 800 / 1000 kVA 1200 x 1100 x 2000 or 1800 x 1100 x 2000 mm · 1200 kVA 1200 x 1100 x 2100 or 2000 x 1100 x 2000 mm
Cabinet weight	600 kVA 400 kg · 800 kVA 590 / 890 kg · 1000 kVA 620 / 940 kg · 1200 kVA 657 / 760 / 1150 kg
Power module dimensions (W x D x H)	440 x 795 x 174 mm
Power module weight	53.5 kg