. CKSG2.1 / 0.45-7% Series tandem (tuning) Reactor Description: Detailed Description CKSG series series (tuning) reactors: First, use CHENGE manufactured tuner reactor in a systematic harmonic source device To transmit the power factor capacitor device, harmonics may cause resonance transformers and capacitors. To avoid harmonic resonance can be cascaded to a tuning capacitor reactor before. Design frequency tuning reactors must be well below the minimum set of harmonic frequency of the system, so the fundamental wave frequency (50Hz) to compensate for reactive power, and there is no risk of harmonic resonance. Second, the tuning reactor design point: the smaller the size, weight and loss of touch and temperature insulation test Optional tuning frequency stability and high linearity low noise and robust mechanical structure / high reliability and high quality of the manufactured CHENGE tuning reactor system to the reactor core, all product is vacuum betting polyester resin injection process reactor system manufactured at 40 ℃ ambient temperature, the drying temperature was 140 ℃. Reactor tuner linearity is llin = 1.2 * (l1 + l2 + ... + ln-1 + ln) = 1.2 * Σl, inductance degree in this case the attenuation value nor more than 5% of the rated inductance, reactance tuning inductance error is ± 3% √ reactor intermediate coil with a temperature control switch, to avoid damage to the reactor overheating current rating is usually specified by the customer. If not specified, the rated current system calculated by the following formula: where l1 = 1.05 * ln (considered five percent overvoltage) Model with a capacitance of the capacitor Kvar reactor power distribution system voltage KV rated capacity Kvar reactance rate Dimensions mm Installation dimensions mm CKSG-0.7 / 0.4-7 10 0.7 400v 7% 210 * 140 * 210 110 × 85 CKSG-1.05 / 0.4-7 15 1.05 400v 7% 210 * 140 * 210 110 × 85 CKSG-1.4 / 0.4-7 20 1.4 400v 7% 210 * 140 * 210 132 × 125 CKSG-1.75 / 0.4-7 25 1.75 400v 7% 240 * 180 * 250 132 × 125 CKSG-2.1 / 0.4-7 30 2.1 400v 7% 240 × 140 × 250 132 × 125 CKSG-2.45 / 0.4-7 35 2.45 400v 7% 240 × 180 × 250 132 × 125 CKSG-2.8 / 0.4-7 40 2.8 400v 7% 240 × 180 × 250 132 × 125 CKSG-* / 0.4-7 45 * 400v 7% 240 * 180 * 250 193 × 130 CKSG-3.5 / 0.4-7 50 3.5 400v 7% 240 * 180 * 300 193 × 130 CKSG-4.2 / 0.4-7 60 4.2 400v 7% 240 * 180 * 300 193 × 130 CKSG-4.9 / 0.4-7 70 4.9 400v 7% 320 * 220 * 300 193 × 130 CKSG-5.6 / 0.4-7 80 5.6 400v 7% 330 × 210 × 290 193 × 130 CKSG-6.3 / 0.4-7 90 6.3 400v 7% 330 × 210 × 290 193 × 130 CKSG-7 / 0.4-7 100 7 400v 7% 330 × 220 × 290 193 × 140