Work way
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Online supply power, static bypass switch, double conversion technology
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Input Phase
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Three phase + N + G
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Input voltage
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380VAC ± 25%
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Input frequency
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50Hz ± 10%,
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Soft start
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0 – 100% 5 second
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Battery capacity and qty
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32 piece ( 40 piece) / 12 V serial
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Battery voltage
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384 VDC (480 VDC)
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Float voltage
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405 VDC (540 VDC)
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Charging current
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1 A – 40 A (installed according to battery capacity)
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Rated power
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Standard capacity x 0.8
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Output phase
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Three phase + N + G
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Output voltage
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380 VAC ± 1% (steady-state load); 380 VAC ± 5% (influenced by load)
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Output frequency
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50Hz ± 0.05%, 60Hz ± 0.05% (battery supply)
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Crest factor
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3 : 1
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Output wave form
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Pure sine wave
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Total Harmonic Distortion
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Linear load < 2%, nonlinear load < 5%
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Dynamic voltage transient
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< ± 5%
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Instant recovery time
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< 10ms
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Balance load voltage
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< ± 1%; < ± 5% (unbalance load voltage)
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Overload ability
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125%: 1 minute, 150%: 1 second
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Inverter efficiency
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> 91%
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Transfer time
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0 ms
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Communication connector
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RS 232, 485 communication management, stem node
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Temperature
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0 – 40 ℃
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Humidity
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30% - 90%
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Service altitude
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< 1000 meter (each additional 100 meters with 1% decline of power, the highest is 4000 meters)
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Option accessories
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Parallel module, harmonic filter, input isolation transformer, smart monitor software, SNMP adaptor
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