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    Low voltage shunt capacitor (BCMJ BZMJ BSMJ BKMJ)

    The low voltage self-healing shunt capacitor USES high temperature resistant and high quality metallized polypropylene film as the raw material, introduces the foreign advanced technology equipment to produce and process, and is suitable for routine on-site compensation and centralized automatic compensation. It can reduce reactive power consumption, improve power factor, improve voltage quality and reduce line loss.

    Conditions of use:

    1. The remaining voltage when energized: no more than 10% of the rated voltage

    2. Altitude: no more than 2000 m.

    3. The ambient air temperature capacitor category classification according to the temperature. Such as - 25 / B which digital - 25 said capacitor can run the lowest air temperature ℃, letter B said temperature change range of up to 45 ℃. A is 40 ℃, 50 ℃ C, D for 55 ℃. When ordering without special explanation, the temperature category is -25/B

    Product features

    1. The product is divided into: single-phase, three-phase, three-phase Yn.

    2. Oval aluminum pot package is adopted

    3. Built-in pressure separation device and discharge resistance, safe and reliable.

    Technical parameters

    1. Rated voltage: 0.25kv, 0.28kv, 0.4kv, 0.44kv, 0.48kv, 0.525kv, 0.69kv, etc.

    2. Rated large capacity: 1 ~ 100kvar.

    3. Capacitance :-5% ~ +10%

    4. Tangent of loss Angle: tg value <0.05%< p=" >"
    5. Interelectrode resistance: 2.15 times rated voltage 5 seconds, no permanent breakdown or flashover.

    6. Insulation level: add voltage to 3kV for 10 seconds without breakdown or flashover.

    7. Maximum allowable voltage: no more than 8 hours per 24 hours at 1.1 times voltage; At 1.15 times voltage, not more than 30 minutes every 24 hours; 1.2 times the voltage, not more than 5 minutes (lasting); At 1.3 times voltage, do not exceed 1 minute.

    8. Maximum permissible current: the current is allowed to run at not more than 1.3 times rated current. Taking into account the effect of overvoltage, positive capacitance deviation and harmonic, the overcurrent shall not exceed 1.43 times rated current.

    9. Discharge device: built-in discharge resistance. After the capacitor is cut off, the voltage drops below 50V for 3 minutes.

    Send Inquiry

    Please feel free to contact with us at sales@cnshengyuan.cn, info@cnshengyuan.cn or filling up an enquiry form instructed at the bottom, You will get an effective response within 24 hours from Shengyuan sales representative.
    Thanks for your valued time with interest!

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    Related Products

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