EAST stock code: 300376

EA900 G4 6 kVA - 10 kVA

Characteristics Technical Specifications Documents

● 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 (110 ~ 288 Vac) and frequency range (40 ~ 70 Hz)

● 50 / 60 Hz frequency auto sensing

● Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output

● Dual-input design, supporting independent bypass


● Flexible battery configuration (settable 16 - 20 pcs 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 / 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


                MODEL
                EA906
                EA9010 
                Capacity
                6 kVA / 6000 W
                10 kVA / 10000 W
                INPUT
                Input wiring
                Single-phase three-wire (1Φ + N + PE)
                Rated voltage
                208 / 220 / 230 / 240 Vac
                Voltage range
               

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

                    176 ~ 288 Vac (no derating)
                Rated frequency
                50 / 60 Hz (auto-sensing)
                Frequency range
                40 ~ 70 Hz
                Power factor
                ≥ 0.99
                Bypass voltage range
                - 40% ~ +15% (settable)
                Total harmonic distortion (THDi)
                ≤ 5%
                OUTPUT
                Output wiring
                Single-phase three-wire (1Φ + N + PE)
                Rated voltage
                208 (PF=0.9) / 220 / 230 / 240 Vac
                Voltage regulation
                ± 1%
                Frequency
                Synchronized to bypass in mains mode; 50 / 60 Hz ± 0.1% Hz in battery mode
                Waveform
                Sinusoidal
                Power factor
                1
                Total harmonic distortion (THDv)
                    ≤ 1% (linear load);
                    ≤ 4% (non-linear load)
                Crest factor
                3:1
                Overload
                105% ~ 110% for 10 min, 110% ~ 125% for 1 min,126% ~ 150% for 30 s
                BATTERIES
                DC voltage
                192 Vdc (192 ~ 240 Vdc settable)
                Number of battery
                16 pcs (16 ~ 20 settable)
                Inbuilt battery (standard model)
                12 V / 7 Ah × 16
                12 V / 9 Ah × 16
                Charging current

                    Standard model: 1 A;

                    Long time model: 5 A (default),1 ~ 5 A settable; 12 A (optional)
                Recharge time

                    Standard model: 90% capacity restored in 8 hours;

                    Long time model: depend on the capacity of battery
                SYSTEM
                Efficiency
                ≥ 94% at 100% load, max. 95% at 60% load, ≥ 98% in ECO mode
                Transfer time
                0 ms
                Protections
                Short-circuit, overload, overtemperature, battery low voltage, overvoltage, undervoltage and fan failure
                Max. number of parallel connections
                4
                Communications
                RS232 (standard), USB / RS485 / dry contacts / SNMP / battery temperature compensation (optional)
                Display
                LCD + LED
                OTHERS
                Operating temperature
                0℃ ~ 40℃
                Storage temperature
                -25℃ ~ 55℃ (without battery)
                Relative humidity
                0 ~ 95% (non-condensing)
                Altitude
                ≤ 1000 m, derating 1% for each additional 100 m
                IP rating
                IP 20
                Noise level at 1 m
                ≤ 55 dB
                ≤ 58 dB     
                Dimensions (W × D × H) (mm)
                191 × 465 × 711 (S), 191 × 465 × 350 (H)
                191 × 495 × 711 (S), 191 × 495 × 350 (H)
                Packaged dimensions (W × D × H) (mm)
                310 × 654 × 941 (S), 318 × 595 × 475 (H)
                310 × 685 × 941 (S), 318 × 617 × 475 (H)
                Net weight (kg)
                53 (S), 14.5 (H)
                62 (S), 16.5 (H)
                Gross weight (kg)
                61 (S), 16 (H)
                70 (S), 18 (H)

               ● S means standard model; H means long time model.

               ● All specifications are subject to change without notice.


EA900 G4 6 kVA - 10 kVA User Manual -PDF

EA900 G4 6 kVA - 10 kVA Datasheet - PDF

 
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