MENU

  • A new paradigm of power quality
    PQ Tech Inc. takes the leadership for the paradigm shift to new quality of electricity,
    responding to the network connection of new renewable energy and the complex
    nonlinearity of power load that require an advanced system management technology.
  • A manufacturer specializing
    in the power quality
    enhancement system
    The company develops, manufactures, and supplies the power quality solution
    system essential in operating all the steps of power transmission & distribution
    systemsand power load terminals that consume power.

PRODUCT

  • IPF,IPFHIntelligent Power Quality Filter

    Intelligent Active Filters IPF and IPFH
    • Products optimized for industrial lines
    • Applicable to Arc Furnace, Welder, Rectifier, etc.
    • Expandable to 100A~800A in parallel connection type
    • Patented and certified
    • The satisfied specification of harmonic current distortion limits
    • System parallel facility, simple maintenance
    • Implementation of DQ conversion and spatial vector control algorithm
    • Adoption of 4-bridge power topology
    • DSP adoption
    • Real-time voltage & current monitoring through the use of GLCD
    • Protection monitoring system screen
    • Excellent reliability
    • MODBUS communication
    more view
  • IVC Intelligent Var Compensator

    Intelligent Reactive Power Compensator IVC
    • Acquired patents
    • High-speed response (within 10ms)
    • Voltage drop prevention and flicker prevention
    • Transient free
    • No switching transient phenomenon
    • Energy saving, electronic equipment protection
    • Switching device and capacitor protection, life extension
    • Easy extension of capacity through the simple addition of module
    • Phase-unbalanced current improvement (optional)
    more view
  • SVGIntelligent Static Var Compensator

    Intelligent Reactive Power Compensator SVG
    • Successful reactive power and harmonic compensation
    • Phase balance current improvement
    • Leading and lagging reactive power compensation
    • Harmonic compensation capacity setting (30% of rated capacity)
    • Highly accurate Multi-DSP control
    • RS-485, TCP/IP port, MODBUS RTU communication
    • Digital control, LCD Touch Display
    • High safety through multiple protection and thorough heat design
    • High speed response (within 5ms)
    • Self-diagnosis and Event Log record functions
    • Easy installation and maintenance
    • Selection of detection method
    • Energy saving, electronic equipment protection
    more view
  • IHF Industrial Tuned Harmonic Filter

    Industrial High Capacity Filter IHF
    • Voltage improvement
    • System loss reduction
    • System capacity increase
    • Productivity improvement
    • Electric power rate reduction
    more view

REFERENCE

PQ TECHPOWER QUALITY SPECIALIST
Find a variety of performance achieved by PQ Tech Inc. leading the power quality enhancement industry.
  • A case of intelligent active filter installation
    MORE
  • A case of industrial harmonic filter installation
    MORE
  • A case of intelligent active filter installation
    MORE
  • A case of intelligent active filter installation
    MORE
  • A case of industrial harmonic filter installation
    MORE
  • A case of intelligent active filter installation
    MORE
  • A case of intelligent reactive power compensator installation
    MORE
  • A case of intelligent active filter installation
    MORE
  • A case of intelligent active filter installation
    MORE

CUSTOMER

Customer service telephone +82-31-303-5530

F. +82-31-303-5530 E. INQUIRY@PQTECH.CO.KR

NOTICE