Power factor regulator

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    Using advanced methods of compensated automatically. The panel will make comparing the phase difference between voltage and current to the set value (typically 0.85-0.950 ) for automatic switching capacitor until reaching the values as required and keep the power factor around the set value.This method is ideal because compensation applied at each point of consumption and the level of load. 
    Special design allows installation of indoor and outdoor, can operate in conjunction or independent with MSB 
    Exactly offset with low errors , cover each level , reducing the number of switching.
    Capable of producing other types of compensation such as offset focus , offset segments , make you automatically depending on demand.
    The major equipment such as APFC (Auto Power Factor Controler ) , capacitors are always carefully calculated and logical choice to satisfy the customer's specifications.
    Ensuring natural ventilation and forced to longevity and reliability.
    Using electric resistance coils to reduce inrush current when switching capacitors or using other devices to satisfy customer requirements .
    Ability to communicate via RS232 or RS485.

Standard IEC 61439-1 ; ISO 9001:2008
Creepage distances and clearances Rated impulse withstand voltage (Uimp)
Overvoltage category
Pollution degree
Rated insulation voltage (Ui)
Rated operational voltage (Ue)
Up to 690V
Rated current (In) Rated current
Up to 6300A
Busbar (3-poles and 4-poles) Rated peak withstand current (Ipk)
Rated short-time withstand current (Icw)
Up to 187kA
Up to 100kA/1s; 80kA/3s
Surface treatment
Frame, Enclosure, Doors

Internal  subdivisions
Tole 2mm galvanized/electrostatic powder-coated
Tole 1mm galvanized
1 to 4b
Degree of protection
IP2X to IP54

Height (mm) 1600, 1800, 2000, 2200
Width (mm) 600, 700, 800, 900, 1000
Depth (mm) 600, 800, 1000, 1200