Products > MPS



MPS (Micro Pulse System) is a power unit for 3rd generation electrostatic precipitator. It uses 3-phase input voltage and generates up to 130 microseconds pulses per second for up to 120 times to supply power to the electrostatic precipitator.

  • Minimized weight and footprint
  • HV Tank & power supply combined type
  • Lower energy consumption than DC type
  • Increase high resistance particle collecting efficiency
  • Module design
  • High speed arc suppression control
  • Various protect functions
  • Convenience for maintenance


Lightweight & downsizing

· Combine invertor module, output high voltage module and control module type

·Minimized external cable (link input, output, communication cable only)

Increase high resistance particle collection efficiency

· Adjustable output inductor tap values

·Different capacitor values according to electrode size and feature

· For change output pulse resonance state

·Adjustable PULSE frequency (Find out best condition by tuning)

ARC(Spark) Control Method

· Detect pulse voltage / current slope (dv/dt)

· Suppress arc when the pulse current over than setting value (over than setting peak current)

ARC(Spark) Control

· For maximized collecting dust, input max setting voltage

· When a arc occur, the output voltage can recover setting max voltage even DC or pulse voltage

· Set lower voltage duration, high voltage recovery type, pulse frequency

ARC Control Capabilities

· Max pulse voltage: 100kV (DC+Micro Pulse Switching)

· Adjustable pulse duration

· High dust collecting performance

· Prevent back corona

· Reduce maintenance cost

· Reduce power consumption

· Stable System maintenance

Working normally even on a module failure

· Modularize of output (modularized for easy maintenance & replace parts)

· Consist of 12EA output module

· Even got a damage on two module, but the power supply works normally


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