HF series, High Frequency Online UPS, Power Supply Units, UPS Power Systems

HF series, High Frequency Online UPS

• Product Name:
  High Frequency Online UPS
  
  
• Model Number:
  HF series
  
  
• Description:
  *True on-line double conversion technology
  *Highest reliability and maximum performance for power parallel and redundancy N+X
  *Super wide input voltage range and fully AVR
  *High input power factor
  *Zero transfer time
  *Controlled by fully digitized DSP+CPU
  *Self diagnosis and protection
  *Protection against all types of power problems
  power supply, power supplies
  *Miniaturization design, save on invaluable space
  *No add-on CNTL unit required for parallel connection
  *Low initial investment and flexible for future expansion
  *Advanced IGBT power components, enhancing the overall reliability and conversion efficiency
  *Equipped with Maintenance Bypass Switch achieve online maintenance
  *Smart local and distance monitoring capability with RS232 port, and compatible with SNMP.
  *Aborative function design, much more easy to use
  power supply, power supplies.
  We offer HF serie, HF series, power supply, quality control, and after sale services.
  

  Model	HF1K	HF1KS	HF2K	HF2KS	HF3K	HF3KS
  Features	Intelligent, Digital, Real-Time On-line
  Capacity	1000VA/700W 1500VA/1050W			2000VA/1400W 3000VA/2100W
  Input
  Voltage range	160VAC~276VAC
  Frequency	50Hz+-5%
  Power factor	>0.98
  Output
  Wave form	Pure sine wave
  Frequency range	220VAC+-3%
  Voltage range	50Hz+-5%
  THD	THD<3%at non linear load, THD<1%at linear load at 0.7pf
  Crest ratio	>3:1
  Power factor	0.7
  Battery
  Type	Sealead,maintenance-free lead acid
  Intermal batteries	12V/7Ahx3	External Batteries	12V/7Ahx8	External Batteries	12V/7Ahx8	External Batteries
  Backup time(full or half load)	7/17min		9/25min		7/20min
  Recharging Time	8 hours up to 90%
  Transfer Time
  Mains fail or recover	Zero
  Panel
  LED/LCD Display	�Display : Manufacture, Input/Output voltage, Battery Voltage, load, Frequency, temperature Bypass output, Fault, Working status etc.
  Communication Port
  Port	Offer Rs232,RJ45/11 and SNMP Port
  Protection
  Overload	110%~130% 10S; >130% 200ms
  Short circuit	Invert and Bypass are cut off immediately, the output of UPS is closed
  Temperature	The temperature control switch can protect system, UPS auto transfer to bypass when it is overheat.
  Physical
  W x D x H(mm)	145x405x220		195x455x330		195x455x330
  Net Weight(KG)	13	7	34	18	35	19
  Environment
  Noise	<45dB		<50dB		<50dB
  Temperature/Humidity	0oC~44oC/10%RH~90%RH

  
  
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