ELS Modular Online UPS (10 - 90kVA)

ELSIPOWER Modular UPS Series (10–90 kVA) provides reliable and uninterrupted power protection for data centers, server systems, network infrastructure and critical electronic equipment. With 1/1, 3/1 and 3/3 phase input-output options and a modular rack-type design that adapts to different needs, it delivers maximum protection against power outages and voltage irregularities.

Rack Design: Modular structure compatible with 19” standard rack cabinets.
Flexible Configuration: Supports 1/1, 3/1 and 3/3 system configurations without hardware changes.
High Power Density: 10/15 kVA power module in only 2U height, saving valuable installation space.
User-Friendly Interface: 7” color touch LCD screen provides easy monitoring and operation.

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Highlights

Product features

Rack Design: Modular structure compatible with 19” standard rack cabinets.
Flexible Configuration: Supports 1/1, 3/1 and 3/3 system configurations without hardware changes.
High Power Density: 10/15 kVA power module in only 2U height, saving valuable installation space.
User-Friendly Interface: 7” color touch LCD screen provides easy monitoring and operation.
Integrated Data Center Solution: Compatible with battery cabinets and PDU systems for data center applications.
Smart Sleep Function: Optimizes power module operation for improved energy efficiency.
Intelligent Charging Management: Smart charge and discharge control helps extend battery life.
Self-Aging Mode: Internal energy circulation technology enables full-load testing with low energy consumption.

Where is it used?

Applications

Data centers and server rooms
Network and IT infrastructure systems
Telecommunication systems
Security camera and alarm systems
Medical devices and laboratory equipment
Banking and financial systems
Industrial automation and manufacturing facilities
Factory control panels and automation rooms
Smart building and building automation systems
Office network systems and critical workstations
Data storage (NAS / Storage) systems
Broadcasting, media and communication centers
POS systems and critical commercial applications
Restaurants, hotels and business energy infrastructures
E-commerce, ERP and enterprise server infrastructures

Technical information

Technical specifications

Technology	Online double conversion, 19-inch rack modular
Power range	10 – 90 kVA
Cabinet options	20 / 30 / 40 / 60 kVA (10 kVA modules) · 30 / 45 / 90 kVA (15 kVA modules)
Power module	10 kVA / 15 kVA, 2U, hot-swappable
Configuration	1/1, 3/1 and 3/3 (no hardware change)
Input	Dual input standard; 3P+N+G, 380/400/415 VAC (L-L)
Input voltage range	304 – 478 VAC at full load; 228 – 304 VAC with linear derating
Input frequency	50/60 Hz (40 – 70 Hz)
Input power factor	> 0.99
Input THDi	< 4% (100% linear load)
Bypass	380/400/415 VAC; voltage settable (-40% / +25%); frequency ±1 / ±3 / ±5 Hz
Output voltage	380/400/415 VAC (L-L), 50/60 Hz
Output power factor	1
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	±240 VDC; charge power up to 20% of output active power; cold start optional
Efficiency	AC mode 95.0% / ECO mode 98.0% / battery mode 94.5%
Display	7-inch color touch LCD + LED + keypad
Communication	RS232, RS485, programmable dry contact
Options	SNMP card, parallel kit, SPD, power module with battery cold start
Protection class	IP20
Operating temperature	0 – 40 °C
Storage temperature	-40 – 70 °C
Relative humidity	0 – 95% (non-condensing)
Altitude	< 1000 m (1% derating per 100 m from 1000 – 2000 m)
Noise	56 dB (at 50% load)
Standards	IEC/EN 62040-1 (safety), IEC/EN 62040-2 (EMC), IEC/EN 62040-3 (performance)
Module dimensions (W x D x H)	436 x 590 x 85 mm
Module weight	15.3 – 15.5 kg