Products - High Power Motor Drives - Delta EMEA

MVD1000 Series

Delta’s medium voltage drive is a highly-efficient, compact and reliable energy-saving solution. Depending on the demands of different motors and loads, Delta provides general and vector control MVDs, which are extremely versatile in e.g. the power generation, oil & gas, mining, metals, cement and utility industries. MVDs drive medium voltage motors which run, for instance, fans, pumps, compressors, mills, crushers, mixers, and extruders. In addition, MVD’s process control functions can increase production efficiency, reduce energy loss, improve equipment protection, and reduce maintenance cost.

Delta provides customers complete solutions with easy-to-operate variable frequency drives.

Product Introduction

Features & Benefits

Leading Technology

  • Multi-pulse input rectification reduces input current harmonic distortion, meeting IEEE 519-1992
  • Advanced drive concept provides multilevel output voltages and enhanced motor operation
  • Advanced control functions enhance adaptability against instable grid

Enhanced Process & Quality Control

  • Built-in proportional integral differential (PID) controller enhances control of process variables such as flow and pressure
  • Ride through and flying start features ensure a more continuous process in spite of input voltage dips
  • Friendly user interface provideeasy-to-use system integration

Lower cost of ownership

  • System efficiency is more than 98.5% (without phase-shifted transformer)
  • Optimized pump and fan operation ensure significant energy savings and short return on investment
  • Integrated transformer enables a three-cable-in-three-cableout installation concept using considerably less engineering effort
  • Reduced mechanical stresses eliminate hammer effect in pipelines and vent ducts, and lowers maintenance cost
  • Multilevel voltages and motor soft start minimize stresses
Applications
Power Generation Forced draft fan, induced draft fan, boiler feed-water pump, cooling water pump, compressor,circulation water pump, compressor, condensator pump
Oil & Gas Gas compressor, electrical submersible pump, pipeline pump, brine pump, feed-water pump
Mining Ventilation fan, baghouse fan, slurry pump, feed pump, gas compressor, blast furnace fan
Metallurgy Forced draft fan (FDF), induced draft fan (IDF), baghouse fan, descaling pump, feed-water pump, booster pump, coiler blast, furnace fan, gas compressor
Cement Kiln IDF, baghouse fan, separator fan, raw mill IDF
Public Facilities FDF, IDF, raw sewage pump, freshwater pump, feed-water pump

Specifications
  • Delta MVD1000 Advantages
  1. Delta MVD1000 is easy to operate and maintain, and offers special features for integration into a broad range of applications.
  • MVD1000 Specifications