Power Factor Regulator
Power Factor Regulator
Produced according to IEC standards. Bring many benefits to clients include improving power factor, cost savings, improve the quality of load power, reactive power reduction....
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Features
| * | 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. |
Parameters
| Standard | IEC 61439-1 ; ISO 9001:2008 | |
| Creepage distances and clearances | Rated impulse withstand voltage (Uimp) Overvoltage category Pollution degree |
8kV III 3 |
| Rated insulation voltage (Ui) | 1000V | |
| 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 |
| Form | 1 to 4b | |
| Degree of protection | IP2X to IP54 | |
Dimensions
| Dimensions | |
| Height (mm) | 1600, 1800, 2000, 2200 |
| Width (mm) | 600, 700, 800, 900, 1000 |
| Depth (mm) | 600, 800, 1000, 1200 |
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