CKSG series reactor

This series of reactors are made of high-quality low-loss silicon steel sheet and high-strength electromagnetic wire. The coils are arranged closely and evenly. The product can operate normally and continuously under the rated current of 1.35 times at the voltage of 3 * 2 terminals (peak value) . Can also be three or five times the current content is not more than 35% of the total current effective value of 1.2 times the rated current operation.
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  • Product Description
  • Product parameters
  • Overview,

    pressure-dry type series reactor through the inside is AC, its role is in series with the power factor compensation capacitor, the steady-state harmonic (5,7,11,13 times) constitute a series resonance. Usually has reactance rate 4.5 ~ 6% reactor, to the fifth harmonic usually reactance rate is 6% belongs to the high inductance reactor, the reactive power compensation device is composed of series reactor and capacitor bank with the normal reactance of 12 ~ 13% for the third harmonic,

    2. To reduce the inrush current and inrush current frequency of the capacitor bank, it is easy to select the loop equipment and protect the capacitor;

    3, reduce the voltage value of the sub-harmonic on the bus to improve the quality of power supply;

    4, limit the flow of current higher than the sub-harmonic into the capacitor bank, suppress the higher harmonic, protect the capacitor;

    5, to reduce the discharge current value from a sound capacitor bank to a fault capacitor bank and protect the capacitor; Reduce the operating overvoltage amplitude.

     

    Performance parameter

    1. Can be used in 400V, 660V systems.

    2. Types of reactance: 1% , 6% , 12%

    3. Rated insulation level 3 kv/min.

    4. The temperature rise limit value of each part of reactor: the core does not exceed 85K, the coil temperature rise does not exceed 95K.

    5. Reactor noise is not greater than 45DB

    6. Reactor can be in power frequency plus harmonic current is not more than 1.35 times rated current under long-term operation.

    7. Reactance linearity: the ratio of reactance at 1.

    8 times rated current to reactance at rated current is not less than 0.95.

    8. The difference of any two-phase reactance of a three-phase reactor is not more than ± 3% .

    9. Grade H (180 ° C) .

  • 参考尺寸
    型号 电抗率% 匹配电容器规格 电感量
    (mH)
    外形尺寸 L*W*H(mm) 安装尺寸
    (mm)
    重量
    (KG)
    CKSG-0.6/0.45 6% 10Kvar/12.8 3.85 240*150*260 120*90 15.2
    CKSG-0.9/0.45 15Kvar/19.2 2.57 240*150*260 120*90 16
    CKSG-1.5/0.45 25Kvar/32 1.54 240*150*260 120*90 17
    CKSG-1.8/0.45 30Kvar/38.4 1.28 240*160*260 120*100 20
    CKSG-3.0/0.45 50Kvar/64.1 0.77 240*170*260 120*110 24
    CKSG-4.2/0.45 70Kvar/90 0.54 300*170*310 150*115 35
    CKSG-6.0/0.45 100Kvar/128 0.38 300*200*270 150*145 51
    CKSG-0.9/0.48 12% 7.5Kvar/9 11.76 180*170*200 90*110 14
    CKSG-1.2/0.48 10Kvar/12 8.82 240*150*260 120*90 17
    CKSG-1.8/0.48 15Kvar/18 5.9 240*150*260 120*90 17.2
    CKSG-3.0/0.48 25Kvar/30 3.52 240*190*260 120*130 28
    CKSG-6.0/0.48 50Kvar/60.1 1.76 300*190*310 150*135 43
    CKSG-9.6/0.48 80Kvar/96.2 1.1 360*200*360 180*130 66
    CKSG-12 /0.48 100Kvar/120.2 0.9 360*200*360 180*130 69
    以上尺寸重量仅供参考,订购前请与我司联系确认具体参数。

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