undefined
undefined
undefined
+
  • undefined
  • undefined
  • undefined

Power Factor Controller

MCGD reactive power compensation controller is controlled based on reactive power. It adopts high-performance single-chip microprocessor, digital design, and RS485 communication interface. The power quality data sampled by MCGD can be transmitted to other external devices through the communication interface. The product has the function of over voltage, under voltage, harmonic and over temperature protection. Cycle mode, linear mode, fast mode switching strategy, automatic and precise compensation control, improve the system power factor, improve power quality.

Category:

Reactive Power Compensation Device

Product Manual

Hotline:

18028173868

Product Consultation
  • Summary
  • Product Selection
  • Distinction
  • Parameter
  • Explain
  • Size
    • Commodity name: Power Factor Controller

    MCGD reactive power compensation controller is controlled based on reactive power. It adopts high-performance single-chip microprocessor, digital design, and RS485 communication interface. The power quality data sampled by MCGD can be transmitted to other external devices through the communication interface. The product has the function of over voltage, under voltage, harmonic and over temperature protection. Cycle mode, linear mode, fast mode switching strategy, automatic and precise compensation control, improve the system power factor, improve power quality.

    MCGD reactive power compensation controller is controlled based on reactive power. It adopts high-performance single-chip microprocessor, digital design, and RS485 communication interface. The power quality data sampled by MCGD can be transmitted to other external devices through the communication interface. The product has the function of over voltage, under voltage, harmonic and over temperature protection. Cycle mode, linear mode, fast mode switching strategy, automatic and precise compensation control, improve the system power factor, improve power quality.

    Key words:
    • 无功
    • 补偿
    • 模式
    • 系统
    • 控制器
    • 支持
    • 通讯
    • 无功功率

  • img

  • ►Applicable to high voltage and low voltage distribution system reactive power compensation control.

    ►Supports AC/DC independent power supply, providing high reliability.

    ►D type with thyristor and compound switch, J type with contactor.

    ►Communication RS485, master and slave automatic identification control mode, accurate compensation, support 5 controllers parallel control.

    ►Cycle mode (cast first, cut first), linear mode (cast first, cut later), fast mode (20ms).

    ►With four quadrant reactive power algorithm, suitable for photovoltaic system compensation.

    ►Support branch fixed compensation mode, suitable for transformer no-load condition.

    ►0.5 sensitivity to 0.5 capacity adjustable, allowing overcomplement.

    ►Support compensating branch capacity attenuation detection and alarm, overtemperature alarm, fault alarm. 

  • Working voltage

    AC85V~265V

    DC120V~370V

    Input voltage

    AC100V-750V

    The sensitivity

    ≥20mA

    Input current

    0~5A

    Frequency

    45Hz~60Hz

    Output point rating

    AC250V：2A

    DC12V：50mA

    Temperature

    -20℃-50℃

    Altitude

    ≤2000m

    Switch quantity

    12/14/16-channel（Optional）

    communication

    RS485(Optional)

    Shape Size

    148x148x76（W*D*H,mm）

    Mounting hole size

    138*138

  • Relay output J type

    DC level output D-type
    （Co compensation）

    DC level output D-type
    （Co distribution and compensation）

    MCGD—12J

    MCGD—12D

    MCGD—12DF

    MCGD—16J

    MCGD—16D

    MCGD—16DF

     

  • img

RELATED PRODUCTS

Temperature on-line monitoring device

Temperature on-line monitoring device

WTGD-801 is a set of advanced and practical switch cabinet electric contact online temperature monitoring device, through the wireless temperature measurement module to the online temperature control points for real-time monitoring, and the wireless receiving module will be transmitted to the device through RS485 bus related data, through the LCD screen display the real-time temperature of each monitoring point, It has overtemperature alarm function, system platform function and data communication function.
Insulation on-line monitoring device

Insulation on-line monitoring device

JYGD-01 insulation online monitoring device can on-line monitoring the insulation states of high and low voltage equipment, the use of the device for diagnostic line cables, insulators, surge arrester, vacuum switch devices such as the shortcomings and hidden danger of accidents in the early, control of sudden accidents, insulation monitoring of electrical equipment insulation performance of the stand or fall provides effective information, and directly influences the safe and reliable operation of the equipment.
Intelligent electricity monitoring terminal

Intelligent electricity monitoring terminal

GD-320 intelligent electricity monitoring terminal has the functions of high-precision three-phase voltage, current and power measurement, time-sharing billing, demand calculation, harmonic calculation, fixed-value off-limit, data freezing, residual current protection and temperature protection.
Device level filter

Device level filter

Device level filter is designed for power electronic equipment to reduce harmonic matching products, it can make the three-phase rectifier circuit generated harmonic current to meet any harmonic standard requirements, improve the anti-surge interference ability of equipment. It is the ideal supporting equipment for inverter, UPS, all kinds of power supply, intermediate frequency furnace and other power electronic equipment. Its products have long service life, small loss, currently belongs to the domestic industry leader.
Incoming / Outgoing reactor

Incoming / Outgoing reactor

Inverter special incoming line reactor, connected in series between inverter incoming line end and power supply, inhibit surge voltage and surge current, protect inverter; Improve the power factor of frequency converter and suppress harmonic current; Filter harmonic voltage and harmonic current to improve the quality of power grid. Series inverter dedicated line (output) reactor, in between the client and load frequency converter, reduce the power frequency transient overvoltage, improvement of the voltage distribution on long transmission line, ease to the inverter output three-phase imbalance, reduce energy loss on the line, to prevent possible since the excitation generator with long line resonance phenomenon.
Sinusoidal filter

Sinusoidal filter

Sinusoidal filter is mainly used to solve the harmonic problem at the output of the inverter. The sinusoidal filter can convert the PWM wave output of the inverter into sinusoidal wave, reduce the voltage impact of the PWM pulse output of the inverter, reduce the traveling wave reflection phenomenon at the motor end, and prevent the insulation breakdown of the motor, resulting in cable burst. The function of long-distance transmission of frequency converter is realized.

PRODUCT MESSAGE

Submit