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EA800 6-30kVA (1:1/3:1) Online Transform-based UPS
The EA800 is a high-performance, reliable transformer-based UPS system suitable for various critical applications, such as data centers and industrial automation. It offers stable and dependable power protection, meeting the needs of users in diverse settings.
Product Description
The EA800 is a transformer-based UPS system designed to address power fluctuations and supply interruptions, providing reliable power protection. With a capacity range of 6–30 kVA, it supports both 1:1 and 3:1 input/output ratios to meet the diverse requirements of different application environments.
Features
- Single-phase, three-phase, and single-phase models with on-line double conversion technology
- DSP (Digital Signal Processors) technology
- Suitable for all kinds of loads (resistive, inductive, and non-linear loads, etc.)
- High overload capability (up to 150%)
- Bypass dual DSP control design to enhance more reliability (10–30k)
- Supports dual input,hot standby in series
- Redundant and parallelable with advanced parallel current-sharing control technology (10–30 kVA)
- Cold start and mains start functions
- High charging capability: 2 A/4 A/6 A/8 A/10 A/12 A selectable (standard), 14 A/16 A/18 A/20 A/22 A/24 A selectable (options) (10-30k)
- Standard configuration with an output isolation transformer
- Superior protection (surge, short-circuit, overvoltage, undervoltage, overcharge, reverse battery protection, etc.)
- Advanced communications: RS232 and USB ports (standard), SNMP, dry contacts, and RS485 (options)
- Other options (parallel kits, input isolation transformer, bypass isolation transformer, and harmonic suppressor)
Rear Panel
Product Specification
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MODEL |
EA806 (1:1) |
EA810 (1:1) |
EA810 (3:1) |
EA815 (3:1) |
EA820 (3:1) |
EA830 (3:1) |
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Capacity |
6kVA/4800W |
10kVA/8kW |
10kVA/8kW |
15kVA/12kW |
20kVA/16kW |
30kVA/24kW |
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INPUT |
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Input wiring |
Single-phase three-wire (1Φ+N+PE) |
Three-phase five-wire (3Φ+N+PE) |
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Rated voltage |
220/230/240Vac |
380/400/415Vac |
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Voltage range |
165~275Vac |
285~475Vac |
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Rated frequency |
50/60Hz |
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Frequency range |
40~70Hz |
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Bypass voltage range |
±25% (settable) |
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OUTPUT |
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Output wiring |
Single-phase three-wire (1Φ+N+PE) |
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Rated voltage |
220/230/240Vac |
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Output voltage regulation |
±1% |
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Rated frequency |
50/60Hz(settable) |
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Output frequency regulation |
50/60Hz±0.1Hz in battery mode |
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Waveform |
Sinusoidal |
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Power factor |
0.8 |
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Voltage distortion (THDv) |
≤ 2% (linear load); ≤ 5% (non-linear load) |
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Crest factor |
3:1 |
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Overload |
105%~125% for 10min, 125%~150% for 1min, 150%~200% for 200ms, > 200% for 100ms |
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BATTERIES |
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DC voltage |
192Vdc |
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Number of batteries |
12Vx16pcs |
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Charging voltage |
216Vdc |
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EOD |
168Vdc |
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Charging current |
Default 8A (2A/4A/6A/8A/10A/12A selectable) |
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SYSTEM |
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Max. number of parallel connections |
/ |
2 |
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Protections |
Short-circuit, overload, overvoltage, undervoltage, low battery, overtemperature |
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Communications |
RS232/USB (standard); RS485/SNMP/dry contacts (optional) |
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OTHERS |
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Operating temperature |
0~40℃ |
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Storage temperature |
-25℃~55℃ (without batteries) |
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Relative humidity |
0~95% (non-condensing) |
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Altitude |
≤ 1000m (derating 1% for each additional 100 m) |
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IP rating |
IP 20 |
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Noise level at 1 m |
< 60dB |
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Dimensions (W×D×H) (mm) |
210x585x590 |
310x600x880 |
400x815x1100 |
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Packaged dimensions (W×D×H) (mm) |
328x716x805 |
430x710x1080 |
525x925x1305 |
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Net weight (kg) |
54 |
104 |
140 |
210 |
240 |
280 |
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Gross weight (kg) |
64 |
113 |
153 |
225 |
255 |
295 |
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- This product is applicable to industrial, commercial, financial, rail transit, and other industry applications but is not available for life support systems.
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For critical systems related to public safety or significant economic benefits, a dual-power system is required to power the load.
