ELS Modular Online UPS (20 - 200kVA)

ELSIPOWER 20–200 kVA modular online UPS uses 20 kVA power modules in 60, 120 and 200 kVA cabinet options. N+X redundancy, hot-swappable power and bypass modules, DSP control and intelligent battery management keep three-phase critical loads continuously powered. An integrated-battery option is available for the 60 kVA cabinet.

N+X Modular Redundancy: Hot-swappable power and bypass modules keep power flowing during service.
Smart Sleep Technology: Improves efficiency at light load and balances operating time across modules.
DSP & IGBT Technology: Stable power conversion, compact construction and reliable operation.
Wide Input Range: Wide input voltage tolerance with an input power factor above 0.99.

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Installation across Türkiye
24/7 technical service
Since 1978

Highlights

Product features

N+X Modular Redundancy: Hot-swappable power and bypass modules keep power flowing during service.
Smart Sleep Technology: Improves efficiency at light load and balances operating time across modules.
DSP & IGBT Technology: Stable power conversion, compact construction and reliable operation.
Wide Input Range: Wide input voltage tolerance with an input power factor above 0.99.
Self-Aging Test Mode: Full-load testing that uses only about 10% of rated power.
Intelligent Battery Management: Independent charge and discharge control supports battery life.
Battery Cold Start: Starting the UPS from batteries without mains is standard.
Easy Service & Monitoring: Front access, touch display and an integrated hot-swap battery option up to 60 kVA.

Where is it used?

Applications

Server and system rooms
Small and medium data centers
Network, IT and telecom infrastructure
Hospitals, clinics and laboratories
Bank branches and financial systems
Industrial automation and control rooms
Building automation and security systems
Schools, universities and public buildings
Office and corporate IT systems
Broadcasting and communication centers

Technical information

Technical specifications

Technology	Online double conversion, modular; 3-phase input / 3-phase output
Power module	20 kVA / 18 kW, hot-swappable
Cabinet options	60 kVA · 60 kVA (integrated battery) · 120 kVA · 200 kVA
Input	3P+N+PE; 380/400/415 VAC (L-L), 50/60 Hz
Input voltage range	304 – 478 VAC at full load; 228 – 304 VAC with linear derating
Input frequency	40 – 70 Hz
Input power factor	> 0.99
Input THDi	< 3%
Bypass	380/400/415 VAC; voltage -40% / +25% adjustable; frequency ±1 / ±3 / ±5 Hz
Bypass overload	120% continuous, 130% 1 h, 150% 6 min, 1000% 100 ms
Output	380/400/415 VAC, 50/60 Hz
Output power factor	0.9
Voltage regulation	±1% balanced / ±1.5% unbalanced load
Frequency precision	0.1%
Output THDu	< 1% linear / < 5.5% non-linear load
Crest factor	3:1
Inverter overload	110% 1 h, 125% 10 min, 150% 1 min, > 150% 200 ms
Battery	Nominal ±240 VDC; charging power up to 20% of output active power; battery cold start standard
Efficiency	AC mode 95% / ECO mode 99% / battery mode 95%
Display	5.7-inch touch LCD + LED + keypad
Communication	RS232, RS485, programmable dry contacts
Options	SNMP, parallel kit, SPD, LBS, dust filter
Protection class	IP20
Operating temperature	0 – 40 °C
Storage temperature	-40 – 70 °C
Relative humidity	0 – 95% (non-condensing)
Altitude	1% derating per 100 m from 1000 – 2000 m
Noise (1 m)	55 dB at 50% load
Standards	IEC/EN 62040-1 (safety), IEC/EN 62040-2 (EMC), IEC/EN 62040-3 (performance)
Cabinet dimensions (W x D x H)	60 kVA 600 x 900 x 1100 mm · 60 kVA with battery 600 x 900 x 1600 mm · 120 kVA 600 x 900 x 2000 mm · 200 kVA 600 x 1020 x 2000 mm
Cabinet weight	105 / 150 / 180 / 205 kg
Power module dimensions (W x D x H)	440 x 590 x 134 mm
Power module weight	22 kg