TESCOM DX Series

DX Series

The new DX Power UPS series offers better power protection for critical infrastructure in commercial and industrial environments. The modern UPS architecture, incorporating three independent DSP circuits combined with a 3-level rectifier/inverter topology, low total harmonic distortion (THDi) and power factor = 1 on DX models & power factor = 0.9 on DXL models, is ideal for installations requiring superior performance. The units can be used as a single, stand-alone UPS or as a multi-chamber UPS system with up to 8 units connected in parallel, achieving a total power capacity of up to 3.2 MW.

• Real Online UPS topology without conversion
• Power Factor=1.0
• 3 separate DSPs for PFC rectifier, inverter and panel function control
• Overheat protection with 3 separate sensors
• 4 alarms for dry contact output relays (+8 optional output relays)
• Advanced remote control
• SNMP and MODBUS adapters (optional)
• Eco mode (optional)

  MODEL	DX3100	DX3120	DX3160	DX3200	DX3250	DX3300	DX3400
  Power (kVA)	100	120	160	200	250	300	400
  INPUT
  Voltage	380/400 VAC 3P + N + G ± 20% (100% load) / – 40% (70% load)
  Frequency	50Hz / 60Hz, ± 5%
  Power Factor	≥ 0.99
  THDI	≤ 3%
  By-pass Voltage	380/400 VAC 3P + N, ± 10% (adjustable)
  Voltage Distortion	≤ 10%
  Protections	Fuses, Voltage & Frequency tolerance, Input power limit, Phase sequence indicator
  OUTPUT
  Power (kW)	100	120	160	200	250	300	400
  Power Factor	1
  Voltage	380/400 VAC 3P + N, ± 1% (415 VAC optional)
  Frequency	50Hz / 60Hz
  Frequency Tolerance	Line synchronized: ± 2% (adjustable) / Free running: ± 0.1%
  Efficiency	Up to 95.5%			Up to 96%
  Crest Factor	3:01
  Overload Protection	100%–125% load: 10 min / 125%–150%: 1 min / >150%: by-pass
  Voltage THD	≤ 2% (100% linear load)
  Protections	Advanced short circuit, Voltage tolerance, DC balance, Current limiting
  BATTERIES
  Type	VRLA AGM / GEL / NiCd
  Nominal Voltage	± 360 VDC
  Float/Discharge	± 405 VDC / ± 300 VDC
  Battery Cabinet	External
  Ambient Temp.	25ºC
  Protections	3 level alarms, Battery fuses, Charging current limit, Temperature compensation (optional)
  Auto Testing	Standard every 72 hours (adjustable)
  GENERAL
  Standards	EN62040-1, EN62040-2, EN62040-3
  Interface	TFT touch panel, 5 vector buttons, Buzzer
  Indicators	Voltage, Current, Power, Crest Factor, Frequency, PF, Service Time
  Communication	2xRS232, 4 standard + 8 optional DRY contacts, EPO, Genset input
  Software	T-Mon UPS Management Software (3 clients + 1 server)
  Protection Degree	IP20
  Noise	<62 dBA		<65 dBA			<67 dBA
  Weight (kg)	210	220	262	270	440	575	655
  Dimensions (mm)	1440x475x890				1900x880x775	1900x1250x775
  OPTIONS
  Transformer	Galvanic isolation transformer (external)
  Adaptors	SNMP, RS485, MODBUS (RS485/TCP), USB Alarm Logger, TCP/IP, GSM/GPRS Modem
  Parallel Operation	Up to 8 units