Leírás
EA900Pro 10~30KVA (3:3)EA900Pro 10KVA~30KVA online UPS is an on-line double-conversion UPS with input power factor correction (PFC), output power factor 0.9 offering high levels of reliability and protection for critical servers and data processing IT systems.
● High frequency and true online double-conversion
- DSP digital control technology
- Input power factor correction (PFC)
- Wide input voltage range (190V ~ 485V)
- Output power factor 0.9
- Optimized battery configuration: 192V / 240V
- Cold start
- Auto sensing frequency
- ECO mode operation for energy saving
- 50 / 60 Hz frequency conversion mode
- Selectable output voltage via LCD
- Selectable battery shutdown voltage (EOD) via LCD
- Power-on self test
- Advanced battery management (ABM)
- Short circuit and overload protection
- Automatic charging in OFF mode
- Auto control fan speed when loads varies
- Dual input
- Standard RS232/USB communication port
- Standard emergency power off (EPO)
- Standard maintenance bypass
- Optional extension battery bank
- Optional RS485 / SNMP / AS400 communication port
- Optional N+X redundancy parallel up to 6units
- Optional battery temperature compensation
- Optional battery temperature compensation
- Optional built-in isolation transformer
- Optional manual bypass
| MODEL |
EA9010P |
EA9015P |
EA9020P |
EA9030P |
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| Capacity |
10 KVA / 9 KW |
15 KVA / 13.5 KW |
20 KVA / 18 KW |
30 KVA / 27 KW |
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| INPUT | ||||||||
| Rated voltage |
360 V / 380 V / 400 V / 415 Vac |
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| Voltage range |
277 ~ 485 Vac (no derating) 190 ~ 277 Vac (linear derating between 50% and 100% load) |
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| Rated frequency |
50 / 60 Hz (auto-sense) |
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| Frequency range |
40 ~ 70 Hz |
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| Power factor |
≥ 0.99 |
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| Total harmonic distortion (THDI) |
≤ 5% |
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| Bypass voltage range |
-25% – +15% (settable) |
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| OUTPUT | ||||||||
| Voltage |
360 V / 380 V / 400 V / 415 Vac (settable) |
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| Voltage regulation |
± 1% |
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| Frequency |
Synchronized with utility in mains mode; 50 / 60 ± 0.1 Hz in battery mode |
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| Waveform |
Sinusoidal |
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| Crest factor |
3:1 |
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| Total harmonic distortion (THDV) |
≤ 2% (linear load); ≤ 5% (non-linear load) |
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| Transfer time |
0 ms |
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| Inverter overload capability |
102% ~ 125%: transfer to bypass in 10 mins; 125% ~ 150%: transfer to bypass in 1 min; > 150%: transfer to bypass in 0.5 s |
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| Bypass overload capability |
102% ~ 125%: shut down in 20 mins; 125% ~ 150%: shut down in 2 mins; > 150%: shut down in 1 s |
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| BATTERIES | ||||||||
| DC voltage |
192 Vdc (option: 240 Vdc) |
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| Inbuilt battery of standard model |
20 × 7 Ah |
40 × 7 Ah |
40 × 9 Ah |
60 × 9 Ah |
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| Recharge time |
8 h |
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| SYSTEM | ||||||||
| Efficiency |
≥ 93%, ECO mode 98% |
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| Display |
LCD + LED |
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| Alarm |
Battery mode, low battery, fans fault etc. |
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| Max. parallel numbers |
6 |
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| EMI |
IEC / EN62040-2 |
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| EMS |
IEC61000-4-2 (ESD) |
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IEC61000-4-3 (RS) |
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IEC61000-4-4 (EFT) |
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IEC61000-4-5 (surge) |
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| COMMUNICATIONS | ||||||||
| RS232 / RS485 / USB / dry contacts |
Supports Windows® 98/2000/2003/XP/Vista/2008/7/8/10 |
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| SNMP (optional) |
Power management from SNMP manager and web browser |
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| OTHERS | ||||||||
| Humidity |
20 ~ 90% RH @ 0 ~ 40℃ (non-condensing) |
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| Noise level |
≤ 60 dB (1m) |
≤ 65 dB (1m) |
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| Dimensions (mm) W × D × H |
350 × 655 × 732 (H) |
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|
350 × 785 × 868 (S) |
350 × 785 × 1078 (S) |
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| Packaged dimensions (mm) W×D×H |
472 × 780 × 920 (H) |
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|
472 × 910 × 1050 (S) |
472 × 910 × 1260 (S) |
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| Net weight (kg) |
55 (H), 110 (S) |
60 (H), 155 (S) |
61 (H), 175 (S) |
65 (H), 235 (S) |
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| Gross weight (kg) |
65 (H), 125 (S) |
70 (H), 170 (S) |
71 (H), 190 (S) |
75 (H), 250 (S) |
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