EA900 G4
6 kVA ~ 10 kVA
PF 1.0
Highlights
Output PF=1
High efficiency 95%
3-level technology
Intelligent charging management
Digitally controlled charger
High charging current available (Max. 12 A )
Features
Ø Advanced DSP and 3-level technology
Ø Output power factor 1.0
Ø Active power factor correction (APFC), input power factor up to 0.99
Ø High efficiency 95% (up to 98% in ECO mode)
Ø Advanced digital parallel technology
Ø Wide input voltage range (110 ~ 288 Vac) and frequency range (40 ~ 70 Hz)
Ø 50 / 60 Hz frequency auto sensing
Ø Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output
Ø Dual-input design, supporting independent bypass
Ø Flexible battery configuration (settable 16 - 20 pcs batteries)
Ø Digitally controlled charger
Ø High charging current available (Max. 12 A)
Ø Charging voltage and current configured by demands
Ø Linear derating in low voltage input reducing battery discharging times, extending the service life of battery
Ø Intelligent battery management, automatic floating / equalizing charge control, charger dormancy control, increasing battery life by 50%
Ø Ability to switch on the UPS with batteries
Ø Settable delayed start time when mains power is restored, reducing the impact on power grid or generator
Ø Fan speed varies intelligently with temperature, reducing noise and extending its service life
Ø Equipped with self-aging function
Ø Compact internal layout, miniaturized the complete unit for small footprint
Ø LCD+LED display, multi-functional keys operation, friendly human-machine interface
Ø Powerful background software for parameters configuration
Ø Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces
Ø Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check
Available Options
Ø RS232 and smart card slot included
Ø Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms
Rear Panel
6 kVA (H) / 10 kVA (H) 6 kVA (S) / 10 kVA (S)
RS232
EPO
Parallel Port (optional)
USB (optional)
Temperature Detection (optional)
Intelligent Slot
Reserved: for manual bypass or battery breaker or outlets ect.
Fans
Bypass Breaker
Input Breaker
GND
Terminals and Cover
Specifications
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.
