Shenzhen Zhongyuan Chuangda Technology Co., Ltd
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Place of Origin: | Zhejiang, China (Mainland) |
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I33E20K 3 Phase 20Kva 380Vac IGBT Technology CPU Control Low Frequency Online UPS
Input |
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Input voltage |
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Rated voltage |
380VAC |
Line voltage |
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Phase |
3 + N + PE(protective earth) |
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Turn on voltage range |
380VAC±25% |
Line voltage |
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Bypass voltage range |
220VAC±25% |
Phase voltage Could be adjusted by software. |
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Bypass low loss |
165VAC |
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Bypass low comeback |
Low loss +10VAC |
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Bypass high loss |
275VAC |
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Bypass high comeback |
High loss-10VAC |
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Line low loss/comeback |
(165±5) VAC /(180±5) VAC |
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Line high loss/comeback |
(275±5)VAC/(260±5)VAC |
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Input frequency |
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Rated frequency |
50Hz |
Could be adjusted by software. |
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Frequency low loss |
(40~49)±0.2Hz(default:46Hz) |
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Frequency low comeback |
Frequency low loss + 0.5Hz |
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Frequency high loss |
(51~60)±0.2Hz(default:54Hz) |
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Frequency high comeback |
Frequency high loss - 0.5Hz |
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Input power factor |
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Input power factor |
0.7 |
220VAC,full R load |
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Generator |
Support generator input |
Generator rating≥2*UPS rating |
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Input current |
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Rated current |
38A |
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Input protection |
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Rated protection |
63A |
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Output |
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Output power |
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VA/watt |
20kVA/16kW |
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Rated voltage |
380VAC |
Line voltage |
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Voltage range |
200/208/220/230/240VAC(phase voltage) |
Could be adjusted by software. 10% derating for 208VAC/200VAC. |
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Voltage regulation |
±2% |
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Voltage distortion |
≤8 |
Full RCD load |
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≤3 |
Full R load |
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DC offset |
≤100mV |
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Transient response |
≤9 |
R load 01000 |
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≤6 |
R load 2010020 |
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Transient recovery |
≤60ms voltage recovery to 90% |
Full RCD load |
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Bypass output before turn-on |
Yes |
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Crest ration |
3:1 |
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Output frequency range |
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