With the DS Power range, efficiency, reliability and functionality are enhanced to levels unattainable with the old analogue technology.
There is flexibility to increase capacity or battery life by plugging the UPS in parallel mode or external battery cabinets of a large capacity.
In parallel mode, can run up to 8 UPS, which allows to increase the overall capacity of the system or to increase reliability through redundancy. At the same time due to the circular parallel bus system will work even if the cable breaks.
Thanks to the modern design of the input rectifier of the UPS is compatible with the generator set and create a minimal load on the mains supply. Labscand DS300 models are the best UPS 380V for protecting critical applications in three-phase mains power supply.
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MODEL
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DS310
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DS315
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DS320
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DS330
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Power (kVA)
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10
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15
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20
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30
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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 3 Phase + 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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9
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13,5
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18
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27
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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 P + N , ± 1% (415 VAC 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 94%
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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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Internal
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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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4 lines LCD panel, Mimic leds, 5 vector buttons, Buzzer, Optional TFT panel
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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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< 57 dBA
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< 62 dBA
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OPTIONS
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Different input / output voltage
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On request
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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:
