Danfos VFD

Approx. Rs 8,000 / PieceGet Latest Price

• The VLT® 2800 has reached the Limited phase of its lifecycle and is no longer in active production.  Danfoss offers an extensive portfolio of low-voltage drives and will help you select the optimal replacement drive for your application.
• Limited: A drive entering the Limited phase has limited service options.  A limited amount of spare parts, maintenance and repair services are available as long as materials can be obtained. No new service contracts can be offered.  Only existing service contracts with our customers will be supported.
• High Voltage Warning:
  The voltage of the frequency converter is dangerous whenever it is connected to
  mains. Incorrect installation of the motor or frequency converter may cause damage
  to the equipment, serious injury or death. Consequently, it is essential to comply
  with the instructions in this manual as well as local and national rules and safety
  regulations.
  Warning:
  Touching the electrical parts may be fatal - even after the equipment has been dis-
  connected from mains.Also make sure that other voltage inputs have been discon-
  nected (linkage of DC intermediate circuit). Be aware that there may be high voltage
  on the DC link even when the LEDs are turned off. Before touching any potentially
  live parts of the frequency converter, wait at least 4 minutes.
  Leakage Current:
  The earth leakage current from the frequency converter exceeds 3.5 mA. According
  to IEC 61800-5-1 a reinforced Protective Earth connection must be ensured by
  means of a min. 10mm² Cu or an addtional PE wire - with the same cable cross
  section as the Mains wiring - must be terminated separately.
  To increase safety, install an RCD
  Residual Current Device:
  This product can cause a DC current in the protective conductor. Where a residual
  current device (RCD) is used for extra protection, only an RCD of Type B (time de-
  layed) shall be used on the supply side of this product. See also Danfoss Application
  Note on RCD, MN.90.GX.YY.
  Protective earthing of the frequency converter and the use of RCDs must always
  follow national and local regulations.
  Motor Thermal Protection:
  Protection against Motor overload is not included in the factory setting. If this func-
  tion is required, set par. 128 Motor Thermal Protection to data value ETR trip or data
  value ETR warning. For the North American market: The ETR functions provide
  overload protection of the motor, class 20, in accordance with NEC.
  Installation in high altitudes:
  For altitudes above 2 km, please contact Danfoss regarding PEL.
  Mechanical Installation:
  VLT 2800 frequency converters allow side-by-side installation on a wall in any position as the units
  do not require ventilation on the side. Because of the need for cooling, there must be 10 cm free
  air passage above and below the frequency converter.
  All units with enclosure IP 20 must be integrated in cabinets and panels. IP 20 is not suitable for
  remote mounting. In some countries, e.g. in the USA, units with enclosure NEMA 1 are approved
  for remote mounting.
  Parallel connection of motors
  The frequency converter is able to control several motors connected in parallel.
  Please consult the Operating Instructions for further information
  Motor Cables
  See General Specifications for correct dimensioning of motor cable cross-section and length. See
  EMC Emissions for relationship between length and EMC emission.
  Always comply with national and local regulations on cable cross-section.

• Comply with the following at installation:

Approx. Rs 10,500 / PieceGet Latest Price

The VLT® 2800 drive has reached the Inactive phase of its lifecycle, which means it is discontinued and no longer in production. Spare parts and service options are no longer available. Operating a drive in this phase may result in unpredictable process downtime due to wear or failure.

Therefore, Danfoss recommends replacement using the DrivePro® Retrofit service.

We will help you select the best replacement product with the correct features for your application. Our intelligent products can optimize your system for many years to come.