Applications
Telecom , fi nance , education , transport , broadcast & TV , healthcare , manufacturing , etc . —safe , stable , reliable , eco-friendly power for critical loads .
Key Features
True online double-conversion .
Up to 3 units in parallel ( N+X , with kit) .
Battery strings: 16–20 (10–30 kVA) ; 30–40 (40 kVA) , on-site configurable .
Charging current: 1–4 A (10–30 kVA) ; up to 12 A (40 kVA) , on-site configurable .
Auto restart when utility returns after battery is depleted.
Full protections: overload , short circuit , over-temp , low battery , overcharge , etc .
Optional maintenance bypass ( no interruption) .
Real-time LCD status/parameters .
RS232 + optional SNMP network monitoring ( PC software) .
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Model |
3110HS |
3115HS |
3120HS |
3130HS |
3140HS |
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3110HRS |
3115HRS |
3120HRS |
3130HRS |
3140HRS |
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Input |
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Voltage range |
304Vac～456Vac （3-phase voltage） |
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Rated voltage |
3 x 380/400/415 VAC (3Ph+N) |
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Frequency range |
40Hz-70Hz |
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Power factor |
≥0.99 |
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Output |
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Output voltage |
220Vac×(1±1%) |
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Voltage regulation |
± 1% |
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Frequency range |
50Hz×(1±0.1%)； Follows utility within sync range |
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Crest factor |
3 : 1（ max） |
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THD |
≤ 2% THD ( full linear load ） |
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Power factor |
0.9 |
0.8 |
0.9 |
0.8 |
0.8 |
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Transfer time (Utility → Battery) |
0ms |
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Transfer time (Inverter → Bypass) |
0ms |
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Overload capacity |
105–125%: transfer to bypass after 1 min; 125–150%: after 10 s; >150%: after 0.5 s. (For 30 kVA in 16/18-battery mode: 105–125%: after 1 s; >125%: after 0.1 s.) |
105%-125%load,10 min; 125%-150%load , 30 s; > 150%load ; 0.5 s |
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Efficiency |
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Overall efficiency |
≥94% |
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Battery |
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Long-run model |
12V |
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16-20 cells |
30-40cells |
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1-4A(MAX) |
1-12A(MAX) |
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Physical |
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Tower dimensions (L×W×H) mm |
240×500×460 |
248×500×616 |
440 x 133 x 900 |
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Weight (kg) |
22 |
25 |
25 |
30 |
34 |
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Rack dimensions (L×W×H) mm |
440×700×130(3U) |
660×440×260(6U) |
440 x 133 x 900 |
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Weight (kg) |
23 |
23 |
38 |
40 |
34 |
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Environment |
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Operating temperature |
0 ~ 40℃(Battery life will shorten at ambient temperatures above 25°C.) |
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Relative humidity |
20%～90%RH (non-condensing) |
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Altitude |
< 1000m |
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Noise (1 m in front) |
< 60dB |
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Management |
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Intelligent RS-232/USB; optional SNMP card |
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