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0102030405
Power-factor-correction-Shunt-Capacitor.jpg
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Power Factor Correction Shunt Capacitors from China Suppliers - Quality Factory Solutions for Reactive Power Compensation

Flair offers top-notch solutions for power factor control and filtering, establishing itself as a leading supplier in China. Our Power Factor Correction (PFC) capacitors are engineered with advanced capacitor banks that include protection devices against overheating, overcurrent, and overpressure. Designed for versatility, these capacitors can be configured as single-phase or three-phase systems, Our shunt capacitors are specifically designed to compensate for reactive power in power systems, effectively enhancing power factor and improving overall power quality. In addition, our filter capacitors play a crucial role in filtering out specific frequency harmonics, ensuring optimal performance in power systems. As a trusted factory in China, we are committed to delivering high-quality solutions that meet the needs of our customers
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    Product Detail

    Flair Shunt capacitor design features

    1

    Dielectric: Metalized film

    2

    Filling Material: Heat convertible resin

    3

    Safety protection device: Each elements are mounting safety protection device to protect capacitor from explosion or short-circuit failures. So as to guarantee the failure elements being separated with circuits.

    4

    Built-in discharge resistor: Available for added safety.

    5

    Package: Stainless steel shell, hermetically sealed

    6

    Frequency: 50Hz

    7

    Shell: 1mm galvanized stainless steel shell with good heat dissipation effect

    8

    Spacing: Sufficient space between elements, beneficial for heat dissipation and lower internal temperature

    9

    Internal fuse: Available for protection

    10

    Busbar connection: Internal copper busbar connection (low current density, low contact resistance, low loss)

    11

    Fixed connection discharge resistor: Decrease the voltage below 75V after power cut-off within 3 minutes, upon request

    12

    Environment temperature: -20°C ~ +50°C

    13

    Altitude: Below 2000m

    Flair Shunt Capacitor Design Features

    Specification Table

    Model Capacity Current Capacitance Weight Dimension (mm)
    Kvar A uf kg Length Width Height
    3-phase 400VAC 50Hz Indoor
    FACS-BC3 25 20.8×3 166×3 5.0 200~240 112 242
    FACS-BC3 30 25.0×3 199×3 5.0 200~240 112 242
    FACS-BC3 40 33.3×3 265×3 6.5 200~240 112 306
    FACS-BC3 50 41.7×3 332×3 7.8 200~240 112 370
    FACS-BC3 60 50.0×3 398×3 9.0 200~240 112 435
    3-phase 460VAC 50Hz Indoor
    FACS-BC3 20 14.5×3 100×3 4.2 200~240 112 178
    FACS-BC3 25 18.1×3 125×3 5.0 200~240 112 242
    FACS-BC3 30 21.7×3 150×3 5.0 200~240 112 242
    FACS-BC3 40 29.0×3 201×3 6.5 200~240 112 306
    FACS-BC3 50 36.2×3 251×3 7.8 200~240 112 370
    FACS-BC3 60 43.5×3 301×3 9.0 200~240 112 435
    The capacitor internal is not connected; Generally used for capacitor triangle connection angle in the fling-cut switch.
    FACS-BC3 Capacitor Schematic Diagram
    Model Capacity Current Capacitance Weight Dimension
    Kvar A uf kg Length Width Height
    3 phase 400VAC 50Hz
    FACS-BC3Y 6 8.7 119 3.6 200~240 112 114
    FACS-BC3Y 12 17.3 239 4.3 200~240 112 178
    FACS-BC3Y 18 26.0 358 5.1 200~240 112 242
    FACS-BC3Y 24 34.6 477 6.5 200~240 112 306
    FACS-BC3Y 30 43.3 597 7.8 200~240 112 370
    FACS-BC3Y 36 52.0 716 9.1 200~240 112 435
    3phase 440VAC 50Hz
    FACS-BC3Y 7 9.2 115 3.6 200~240 112 114
    FACS-BC3Y 14 18.4 230 4.3 200~240 112 178
    FACS-BC3Y 21 27.6 345 5.1 200~240 112 242
    FACS-BC3Y 29 38.1 477 6.5 200~240 112 306
    FACS-BC3Y 36 47.2 592 7.8 200~240 112 370
    FACS-BC3Y 43 56.4 707 9.1 200~240 112 435
    The capacitor internal is wye connection;
    FACS-BC3Y Wye Connection Schematic Diagram
    Model Capacity Current Capacitance Weight Dimension(mm)
    Kvar A uf kg Length Width Height
    3-phase 400VAC 50Hz Indoor，
    FACS-BC 20 28.9 398 4.2 200~240 112 178
    FACS-BC 25 36.1 497 5.0 200~240 112 242
    FACS-BC 30 43.3 597 5.0 200~240 112 242
    FACS-BC 40 57.7 796 6.5 200~240 112 306
    FACS-BC 50 72.2 995 7.8 200~240 112 370
    FACS-BC 60 86.6 1194 9.0 200~240 112 435
    3-phase 460VAC 50Hz indoor
    FACS-BC 20 25.1 301 4.2 200~240 112 178
    FACS-BC 25 31.4 376 5.0 200~240 112 242
    FACS-BC 30 37.7 451 5.0 200~240 112 242
    FACS-BC 40 50.2 602 6.5 200~240 112 306
    FACS-BC 50 62.8 752 7.8 200~240 112 370
    FACS-BC 60 73.3 903 9.0 200~240 112 435
    The harmonic filtering capacitor is usually connect with reactor in series to filter the frequency harmonic in the powe system;
    FACS-BC Harmonic Filtering Capacitor Schematic Diagram

    Frequently Asked Questions (FAQ)

    What are the dielectric and filling materials used in Flair Shunt capacitors?

    The dielectric material is metalized film, and the filling material is heat convertible resin.

    How does the safety protection device protect the capacitor?

    Each element is mounted with a safety protection device to protect the capacitor from explosion or short-circuit failures, ensuring that failed elements are separated from the circuits.

    What are the specifications of the capacitor's outer shell?

    The capacitor features a 1mm galvanized stainless steel shell that is hermetically sealed and provides excellent heat dissipation.

    What are the environmental limits for operating these capacitors?

    The capacitor is designed for environmental temperatures ranging from -20°C to +50°C and altitudes below 2000 meters.

    How long does it take for the discharge resistor to reduce voltage?

    The fixed connection discharge resistor can decrease the voltage below 75V within 3 minutes after a power cut-off, upon request.

    What is the difference between the FACS-BC3, FACS-BC3Y, and FACS-BC models?

    FACS-BC3 capacitors are not internally connected and are used for triangle connections in fling-cut switches. FACS-BC3Y capacitors feature an internal wye connection. FACS-BC harmonic filtering capacitors are designed to connect with reactors in series to filter frequency harmonics.

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