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Computer Spare Parts

UPS EA900 G4 6KVA – 10KVA

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Specifications

Voltage range

OUTPUT

Output wiring

Rated voltage

Voltage regulation

Frequency

Waveform

Power factor

Total harmonic distortion (THDv)

Crest factor

Overload

BATTERIES

DC voltage

Number of battery

lnbuilt battery (standard model)

Charging current

Recharge time

EM

Efficiency

Transfer time

Protections

Max. number of parallel

connections

Communications

Display

OTHERS

Operating temperature

Storage temperature

Relative humidity

Altitude

!Prating

Noise level at 1 m

Dimensions

(W x D x H) (mm)

Packaged dimensions

(W x D x H) (mm)

Net weight (kg)

Gross weight (kg)

110- 176 Vac (linear derating between 50% and 100% load);

176- 288 Vac (no derating)

Single-phase three-wire (1 Cll + N + PE)

208 (PF=0.9) 1220 1230 1240 Vac

± 1%

Synchronized to bypass in mains mode; 50 160 Hz±0.1% Hz in battery mode

Sinusoidal

1

s 1% (linear load); s 4% (non-linear load)

3:1

105%- 110% for 10 min, 110%- 125% for 1 min, 126%- 150% for 30 s

192 Vdc (192- 240 Vdc settable)

16 pes (16- 20 settable)

12VI7Ahx16 I 12VI9Ahx16

Standard model: 1 A; Long time model: 5A(default), 1 – 5Asettable, 12A (optional)

Standard model: 90% capacity restored in 8 hours;

Long time model: depend on the capacity of battery

~ 94% at 100% load, max. 95% at 60% load,~ 98% in ECO mode

Oms

Short-circuit, overload, overtemperature, battery low voltage, overvoltage,

undervoltage and fan failure

4

RS232 (standard), USB I RS4851 dry contacts I SNMP

I baltery temperature compensation (optional)

LCD+ LED

O”C – 40″C

-25″C – 55″C (without battery)

0 – 95% (non-condensing)

s 1 000 m, derating 1% for each additional 1 00 m

IP20

S55dB S58dB

191 X 465 X 711 (S), 191 X 465 X 350 (H) 191 X 495 X 711 (S), 191 X 495 X 350 (H)

310 X 654 X 941 (S), 318 X 595 X 475 (H) 310 X 685 X 941 (S), 318 X 617 X 475 (H)

53 (S), 14.5 (H) 62 (S), 16.5 (H)

61 (S), 16 (H) 70 (S), 18 (H)
UPS
Features

• Advanced DSP and 3-level technology

• Output power factor 1.0

• Active power factor correction (APFC), input power factor up to 0.99

• High efficiency 95% (up to 98% in ECO mode)

• Advanced digital parallel technology

• Wide input voltage range (11 0 – 288 Vac) and frequency range (40

-70Hz)

• 50 I 60 Hz frequency auto sensing

• Two modes of frequency conversion: 50 Hz input I 60 Hz output or

60 Hz input I 50 Hz output

• Dual-input design, supporting independent bypass

• Flexible battery configuration (settable 16-20 pes batteries)

• Digitally controlled charger

• High charging current available (Max. 12 A)

• Charging voltage and current configured by demands

• Linear derating in low voltage input reducing battery discharging

times, extending the service life of battery

• Intelligent battery management, automatic floating I equalizing

charge control, charger dormancy control, increasing battery life by

50%

• Ability to switch on the UPS with batteries

• Settable delayed start time when mains power is restored, reducing

the impact on power grid or generator

• Fan speed varies intelligently with temperature, reducing noise and

extending its service life

• Equipped with self-aging function

• Compact internal layout, miniaturized the complete unit for small

footprint

• LCD+LED display, multi-functional keys operation, friendly

human-machine interface

• Powerful background software for parameters configuration

• Advanced multi-platform communications: RS232, USB, RS485,

SNMP and dry contacts communication interfaces

• Effective software and hardware protection function, robust

self-diagnostic function, and abundant event log for check

Available Options

• RS232 and smart card slot included

• Optional parallel function, battery temperature compensation,

SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms