EAST stock code: 300376

EA990RT G5 10 - 30 kVA (3:3)

Characteristics Technical Specifications Documents

  • Advanced dual-core DSP control technology and 3-level technology    

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

  • System efficiency is improved to 95%, energy saving rate is doubled     

  • Output power factor 1.0    

  • Dual input design, supporting independent bypass    

  • Advanced digital and parallel technology, providing higher reliability than single system    

  • Wide input voltage range    

  • 50 / 60 Hz auto-sensing frequency    

  • 50 / 60 Hz frequency conversion mode    

  • Work efficiency up to 98% in ECO mode    

  • Fan speed varies intelligently with load, reducing noise and extending its service life    

  • Conformal coating technology to make UPS operate in harsh environment for a long time    

  • Flexible battery configuration setting, selectable battery numbers: 32~ 40 pcs  

  • Digitally controlled charger (Max.10 A)    

  • Ability to switch on the UPS by battery in the absence of mains power (Cold start)    

  • Zero switching time for UPS power supply mode when the mains power is unstable, ensuring the output is uninterrupted    

  • Compact internal layout, small footprint    

  • 5 inches LCD colorful touch screen, friendly human & machine interface    

  • Powerful background software for parameters configuration and online upgrade   

  • Advanced multi-platform communication for UPS monitoring: RS232,USB,RS485,dry contacts, SNMP card,Wi-Fi card and GPRS card    

  • Linear derating in low voltage input, reducing battery discharging times, extending the service life of battery      

  • Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life

  • Effective hardware and software protection, robust self-diagnosis function, abundant event log for future check     

  • Standard RS232,USB,RS485,EPO,Dry contacts,Parallel port    

  • Optional SNMP card,WI-FI card,GPRS card, SMS alarms    


EA990RT G5 10 - 30 kVA (3:3)
MODELEA9910RTEA9915RTEA9920RTEA9930RT
Capacity10 kVA / 10 kW15 kVA / 15 kW20 kVA / 20 kW30 kVA / 30 kW
INPUT
Rated voltage380 / 400 / 415 Vac (L-L)
Voltage range304~478Vac (L-L),full load
228 V ~ 304 Vac (L-L), load decrease linearly according to the min phase voltage

Rated frequency50 / 60 Hz (auto-sensing)
Frequency range40 ~ 70 Hz
Power factor> 0.99    
Bypass voltage rangeSelectabledefault -20%+15%
Up limited: +10%, +15%, +20%, +25%;  Down limited: -10%,  -15%, -20%, -30%,  -40%
Bypass frequency rangeSelectable, ±1Hz, ±3Hz, ±5Hz
Total harmonic distortion (THDi)<3%   (full Linear Load)
Bypass overload125%: Long term operation; 125%~130% : 10min; 130%~150% : 1min;
150%~400%:1s; >400%, less than 200ms 
OUTPUT
Rated Voltage380 / 400 / 415 Vac (L-L)
Voltage regulation±1%   (full Linear Load) 
FrequencySynchronized with utility in mains mode, 50 / 60 Hz ± 0.1% in battery mode
WaveformSinusoidal
Power Factor1
Total harmonic distortion (THDv)<1%   (full Linear Load); <3%   (full non-linear load according to IEC/EN62040-3)
Crest factor3:1
Overload <110%, 60min; 110%~125%,10min; 125%~150%,1min; >150%, 200ms
BATTERIES
DC voltage ±240VDC(Selectable, 32 - 40pcs)
Charging current10 A max
Charger Voltage precision1%
Recharge timeLong time model: depend on the capacity of battery
SYSTEM
Efficiency95% Max
Transfer time0 ms
Max. number of parallel connections4
ProtectionsShort-circuit, overload, overtemperature, battery low voltage, overvoltage, undervoltage and fan failure
CommunicationsSandard: RS232,USB,RS485,EPO,Dry contacts,Parallel port
Optional: SNMP card,WI-FI card,GPRS card, SMS alarms
DisplayLED + 5 inches LCD touch screen
OTHERS
Operating temperature0 ~ 40
Storage temperature-40~70 
Relative humidity 95% (Non condensing)
Altitude<1000m, Load derated 1% per 100m From 1000 ~ 2000m
IP ratingIP 20
Noise level at 1m55dB @ 100% load, 52dB @ 50% load58dB @ 100% load, 55dB @ 50% load
Dimensions
(W × D × H) (mm)
 440*660*130    440*750*130
Packaged dimensions
(W × D × H) (mm)
532*800*204532*890*204
Net weight (kg)222429
Gross weight (kg)
242631
  • S means standard model, H means long time model.    

  • All specifications are subject to change without notice.    

  • Custom-made specifications are acceptable.    


blob.pngEA990RT G5 10 - 30 kVA (3:3) Datasheet - PDF

 
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