300-400 kVA 3Ph online UPS system.
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MODEL
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DS3300
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DS3400
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Power (kVA)
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300
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400
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INPUT
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Voltage
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380/400 VAC 3P + N + G ± 20% (415 VAC +15%, – 25% optional)
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Frequency
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50Hz / 60Hz, ± 5%
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Power factor
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≥ 0.99
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(THDI) (*)
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≤ 3%
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By-pass voltage
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380/400 VAC 3P + N , 4 Wires, ± 10%
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Voltage distortion
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≤ 10%
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Protection
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Fuses, Voltage & Frequency tolerance, Input power limit, Phase sequency indicator
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OUTPUT
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Power (kW)
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270
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360
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Power factor
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0,9
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Voltage
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380/400 VAC 3 Phase + N , ± 1% (415 optional)
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Frequency
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50Hz / 60Hz
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Frequency tolerance
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Line synchronized: ± 2% / Free running: ± 0,1%
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Efficiency
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up to 95%
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Crest factor
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3:1
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Overload protection
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100% – 125% load: 10 min, 125% – 150% load: 1 min, – > 150% load: by pass
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Other protections
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Advanced short circuit, Voltage tolerance, DC balance, Regenerative load, Current limiting
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Voltage THD
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< 3% (at 100% linear load)
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BATTERIES
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Type
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VRLA AGM / GEL / NiCd
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Nominal voltage
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± 360 VDC
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Float / End of discharge voltage
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± 405 VDC / ± 300 VDC
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Battery cabinet
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External
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Battery ambient temperature
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25ºC
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Protections
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3 level alarms, Battery fuses, Charging current limit, Temperature compensation (optional)
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Automatic testing
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Standard every 72 hours (adjustable)
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GENERAL
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Standards
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EN62040-1, EN62040-2, EN62040-3
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User interface
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TFT panel, 5 vector buttons, Buzzer,
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Indicators
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P-N voltage, P-P voltage, Current, Power, Crest Factor, Frequency, PF, Service Time
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Advanced
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Self diagnostics, 3 maintenance time indicators, Calibration over RS232,operating hour meter
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Communication
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2xRS232 serial ports, 4 standard and 8 optional DRY contact alarm relays
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Inputs
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EPO input, Interactive battery panel input, Genset input
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Genset kit
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Standard (programmable)
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Software
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Standard T-Mon UPS Management Software (3 clients + 1 server management)
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Alarm logging
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Standard: with time & date 512 events
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Protections
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Power module over-temperature, Over current, Temperature high alarm
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Temperature range
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0ºC – 40ºC
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Protection degree
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IP20
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Relative humidity
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90% max. (non-condensing)
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Altitude
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< 1000m. above sea level
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Acoustic noise
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< 68 dBA
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OPTIONS
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Different input / output voltage
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Please ask
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Transformer
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Galvanic isolation transformer at the input & output
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Software
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T-Mon Admin Multi UPS monitoring 10-50-100-200 clients, T-Mon Server 50-100-200 clients
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Adaptors
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SNMP, RS485, Remote monitoring panel, MODBUS (RS485 or TCP/IP), USB Alarm Logger, TCP/IP ,GSM/GPRS Modem, Comport multiplexer
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Parallel operation
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up to 8
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(*) Depending on power and input/output conditions
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Labsсand OY has CE certificate for the company’s products:
