EA990 G5 10-30kVA (208V)
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 93%, 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 Hz / 60 Hz auto-sensing frequency
50 Hz / 60 Hz frequency conversion mode
Working 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
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
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
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
MODEL | EA9910 | EA9915 | EA9920 | EA9930 |
Capacity | 10kVA/10kW | 15kVA/15kW | 20kVA/20kW | 30kVA/30kW |
INPUT | ||||
Rated voltage | 208/220Vac (3Φ + N + PE) | |||
Voltage range | 166-261Vac, full load | |||
Rated frequency | 50/60Hz | |||
Frequency range | 40Hz～70Hz | |||
Power factor | >0.99 | |||
Bypass voltage range | Selectable, default -20%～+15% | |||
Bypass frequency range | Selectable, ±1Hz, ±3Hz, ±5Hz | |||
Input current THDi | <3% (full linear load) | |||
Bypass overload | <125%: Long term operation; 125%~130%: 10min; 130%~150%: 1min; | |||
OUTPUT | ||||
Rated voltage | 208/220Vac (3Φ + N + PE) | |||
Voltage regulation | ±1% (full linear load) | |||
Frequency | Synchronized with utility in mains mode, 50/60 Hz ± 0.1% in battery mode | |||
Waveform | Sinusoidal | |||
Power factor | 1 | |||
Crest factor | 3:1 | |||
Output voltage THDv | <1% (full linear load) | |||
Overload | <110%, 60min; 110%~125%, 10min; 125%~150%, 1min; >150%, 200ms | |||
BATTERIES | ||||
Long run model battery voltage | ±120VDC ~ ±168VDC(default ±120VDC) | |||
Standard model inbuilt battery | (10+10)×9AH | (10+10)×7AH×2 strings | (10+10)×9AH×2 strings | (10+10)×9AH×3 strings |
Charger power | 10A Max | 15A | 20A | |
Charger voltage precision | 1% | |||
Recharge time | Standard model: 90% capacity restored in 8 hours; long time model: depend on the capacity of battery | |||
SYSTEM | ||||
Efficiency | 93% Max | |||
Transfer time | 0ms | |||
Max. number of parallel connections | 4 | |||
Protections | Short-circuit, overload, overtemperature, battery low voltage, overvoltage, undervoltage and fan failure | |||
Interface | Standard: RS232, RS485, USB, Battery cold start | |||
Display | LED+5 inch LCD touch screen | |||
OTHERS | ||||
Operation temperature | 0℃ ～ 40℃ | |||
Storage temperature | -40℃ ～ 70℃ | |||
Relative humidity | 0 ～ 95% (non-condensing) | |||
Altitude | <1000m, load derated 1% per 100m from 1000 ～ 2000m | |||
IP rating | IP20 | |||
Noise (1 meter) | 60dB Max | 62dB Max | ||
Module dimension (W*D*H, mm) | 250×720×560(H) 250×800×700(S) | 250×840×650(H) 250×840×930(S) | 250×730×560(H) 250×730×840(S) | 250×790×560(H) 350×800×1050(S) |
Packaged dimensions (W*D*H, mm) | 350×800×718(H) 350×900×862(S) | 350×980×810(H) 350×950×1102(S) | 350×800×718(H) 350×800×1000(S) | 350×850×718(H) 450×900×1250(S) |
Net weight(kg) | 33(H) 98(S) | 42(H) 168(S) | 42(H) 150(S) | 48(H) 230(S) |
Gross weight(kg) | 42(H) 109(S) | 52(H) 180(S) | 52(H) 160(S) | 58(H) 245(S) |
All specifications are subject to change without notice.
Custom-made specifications are acceptable.
S means standard model, H means long time model.
Africa