EA990 G5 80-200kVA (3:3)
High frequency on-line double conversion technology
Advanced dual-core DSP control technology and 3-level technology
Active Power Factor Correction Technology, input power factor up to 0.99
System efficiency improved to 96%, 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
50Hz/60Hz auto-sensing frequency
50Hz/60Hz frequency conversion mode
Working efficiency up to 98.5% 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 number: 32~40 pcs
Digitally controlled charger (Max.60 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
Selectable size LCD colorful touch screen (5 inches and 7 inches), 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 and SMS alarms
Automatic dust removal function, reduce the risk of PCB corrosion
MODEL | EA9980 | EA99100 | EA99120 | EA99160 | EA99200 |
Power rating | 80kVA/80kW | 100kVA/100kW | 120kVA/120kW | 160kVA/160kW | 200kVA/200kW |
INPUT | |||||
Rated voltage | 380/400/415Vac (3Φ + N + PE) | ||||
Input voltage range | 304~478Vac, full load | ||||
Rated frequency | 50/60Hz | ||||
Frequency range | 40Hz～70Hz | ||||
Power factor | >0.99 | ||||
Bypass voltage range | Selectable, default -20% ~ +15% Up limited: +10%, +15%, +20%, +25% | ||||
Bypass frequency range | Selectable, ±1Hz, ±3Hz, ±5Hz | ||||
Input current THDi | <3%(linear load) | ||||
Bypass overload | 125% long term operation; 125%~130%, 10min; 130%~150%, 1min; 150%~400%, 1s; >400%,<200ms | ||||
OUTPUT | |||||
Rated inverter voltage | 380/400/415Vac (3Φ + N + PE) | ||||
Voltage precision | ±1%(linear load ) | ||||
Frequency | Synchronized with utility in mains mode, 50/60 Hz ±0.1 in battery mode | ||||
Waveform | Sinusoidal | ||||
Power factor | 1 | ||||
Total harmonic distortion(THDv) | <1% (full linear load ) | ||||
Crest factor | 3:1 | ||||
Inverter overload | <110%, 60min; 110%~125%,10min; 125%~150%,1min; >150%, 200ms | ||||
BATTERY | |||||
Long run model battery voltage | ±240VDC(selectable, 32～50pcs) | ||||
Charger current | 30A | 40A | 60A | ||
Charger voltage precision | <1% | ||||
SYSTEM | |||||
Display | Default: 5 inch touch screen | Default: 7 inch touch screen | |||
Efficiency | 96% | ||||
Transfer time | 0ms | ||||
Interface | Standard: RS232, RS485, USB, Battery cold start | ||||
ENVIRONMENTAL | |||||
Operation temperature | 0～40℃ | ||||
Storage temperature | -40～70℃ | ||||
Relative humidity | 0～95% Non-condensing | ||||
Noise (1 meter) | < 70dB | ||||
Altitude | <1000m, load derated 1% per 100m from 1000～2000m | ||||
OTHERS | |||||
Dimensions(W x D x H) (mm) | 360 x 800 x 1200 | 360 x 850 x 1200 | 440 x 850 x 1250 | ||
Packaged dimensions (W x D x H) (mm) | 450 x 870 x 1350 | 450 x 940 x 1350 | 530 x 940 x 1410 | ||
Net weight (kg) | 152 | 156 | 160 | 194 | 200 |
Gross weight (kg) | 172 | 180 | 180 | 214 | 220 |
Africa