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EA990 G5 80kVA-200kVA (3:3) Online Transformless UPS
The EA990 G5 80kVA–200kVA (3:3) is a robust and efficient uninterruptible power supply (UPS) system designed to meet the demands of critical applications in various sectors. With its advanced technology and versatile features, the EA990 G5 ensures a reliable and continuous power supply, safeguarding sensitive equipment and processes.
Product Description
The EA990 G5 80kVA-200kVA (3:3) UPS is specifically engineered to cater to the needs of IDC data exchange rooms, ISPs, computer rooms, bank/bond clearing centers, industrial process control applications, and precision instruments and equipment. It employs high-frequency online double conversion technology coupled with advanced dual-core DSP control and 3-level technology to ensure seamless power delivery.
Features
- High Efficiency: Utilizes advanced technology to achieve up to 96% system efficiency, doubling energy savings.
- Output Power Factor: With an output power factor of 1.0, it ensures compatibility with a wide range of equipment.
- Dual Input Design: Supports independent bypass, enhancing system reliability.
- Flexible Battery Configuration: Allows for selectable battery numbers (32–40 pieces) to suit specific requirements.
- Intelligent Operation: Incorporates intelligent features such as fan speed variation with load, zero switching time for unstable mains power, and an automatic dust removal function to optimize performance and reliability.
- User-Friendly Interface: Equipped with a selectable-size LCD colorful touch screen (5 inches and 7 inches) for easy monitoring and control.
- Communication Options: Offers advanced multi-platform communication for UPS monitoring, including RS232, USB, RS485, dry contacts, SNMP card, Wi-Fi card, and GPRS card.
- Battery Management: Implements intelligent battery management with automatic equalized and float charging control, extending battery life and enhancing reliability.
- Comprehensive Protection: Features effective hardware and software protection mechanisms, robust self-diagnosis functions, and event logging for future analysis.
- Optional Accessories: Provides an optional SNMP card, Wi-Fi card, GPRS card, and SMS alarms for expanded functionality and monitoring capabilities.
Product Specification
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MODEL |
EA9980 |
EA99100 |
EA99120 |
EA99160 |
EA99200 |
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Power rating |
80kVA/80kW |
100kVA/100kW |
120kVA/120kW |
160kVA/160kW |
200kVA/200kW |
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INPUT |
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Rated voltage |
380/400/415Vac (3Φ + N + PE) |
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Input voltage range |
304~478Vac, full load |
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Rated frequency |
50/60Hz |
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Frequency range |
40Hz～70Hz |
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Power factor |
>0.99 |
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Bypass voltage range |
Selectable, default -20% ~ +15% Up limited: +10%, +15%, +20%, +25% |
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Bypass frequency range |
Selectable, ±1Hz, ±3Hz, ±5Hz |
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Input current THDi |
<3%(linear load) |
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Bypass overload |
125% long term operation; 125%~130%, 10min; 130%~150%, 1min; 150%~400%, 1s; >400%,<200ms |
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OUTPUT |
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Rated inverter voltage |
380/400/415Vac (3Φ + N + PE) |
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Voltage precision |
±1%(linear load ) |
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Frequency |
Synchronized with utility in mains mode, 50/60 Hz ±0.1 in battery mode |
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Waveform |
Sinusoidal |
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Power factor |
1 |
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Total harmonic distortion(THDv) |
<1% (full linear load ) |
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Crest factor |
3:1 |
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Inverter overload |
<110%, 60min; 110%~125%,10min; 125%~150%,1min; >150%, 200ms |
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BATTERY |
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Long run model battery voltage |
±240VDC(selectable, 32～50pcs) |
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Charger current |
30A |
40A |
60A |
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Charger voltage precision |
<1% |
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SYSTEM |
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Display |
Default: 5 inch touch screen |
Default: 7 inch touch screen |
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Efficiency |
96% |
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Transfer time |
0ms |
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Interface |
Standard: RS232, RS485, USB, Battery cold start |
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ENVIRONMENTAL |
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Operation temperature |
0～40℃ |
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Storage temperature |
-40～70℃ |
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Relative humidity |
0～95% Non-condensing |
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Noise (1 meter) |
< 70dB |
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Altitude |
<1000m, load derated 1% per 100m from 1000～2000m |
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OTHERS |
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Dimensions(W x D x H) (mm) |
360 x 800 x 1200 |
360 x 850 x 1200 |
440 x 850 x 1250 |
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Packaged dimensions (W x D x H) (mm) |
450 x 870 x 1350 |
450 x 940 x 1350 |
530 x 940 x 1410 |
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Net weight (kg) |
152 |
156 |
160 |
194 |
200 |
|
Gross weight (kg) |
172 |
180 |
180 |
214 |
220 |
