TBB of H.V. Reactive Collective Compensation Device

    TBB series of high voltage passive collective compensation  device is used in the system of upto 35kv and its main functions include compensating for wattles power, enhancing power factor, regulating power network voltage, reducing power consumption by cable,improving the quality of power supply and enhancing the efficiency of power distribution device.

    The device is convenient to be installed and maintained, which makes it popular in the fields of metallurgy, mining, building material, oil, chemical industry, public utility project and so on.

Main Characteristics

    1, It has such characteristics as high reliability, long life, low consumption, low temperature rise, low impedance ratio and so on.

    2, Equipped with good discharge measures and residual voltage decreases to less than 50V when the devices cut off from network.

    3, High pressure ejecting fuse are adopted as short circuit protection for single capacitor to ensure the safe operation of the devices.

    4,Perfect protective measures including, over-current, transient break, over-voltage, low voltage and so on, with a separate protective screen to ensure safe running.

Main Technical Parameters

Rated voltage:                     3Kv, 6Kv, 10Kv, 35Kv

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Rated power                       >0.90

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Work mode                        continual work

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Structure                           cabinet,  frame

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Ambient temperature          -20+40

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Relative humidity                Max. 85%

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Altitude above sea level       1000m below

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Dimension (W*D*H)            1200×1200×2800 (mm); or special design for  6/10 kV system; 6000×5000×4500 (mm)for 35kV system

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Capacity                            ≥300kvar

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Note: Power complies with national standard, no strong harmonic . In case of any special conditions, please consult us before order.

The following are required for scheme selection:

    1, System diagram and parameters, rated voltage, running voltage and so on.

    2, Active power and natural power factor, target power factor

    3, Arrangement for income cable

    4, Mounting location and dimensions

    Note: If requested by the user, we can do measurements on the distribution system and provide optimal solution.

Structure

    Note:  this structure is suitable to the situation where dry iron core reactor is adopted.

    Note:  this structure is suitable to the situation where dry iron core-free reactor without ire core is adopted.