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Dry hollow series reactors
It applies the high quality epoxy resin vacuum impregnation and solidification througn high temperature. The product has the features of energy-saving, good inductive line performance, accurancy resistance value, evenly distributed coil temperature rise, high dynamic thermal stability, anti-short circuit, strong overload ability, good insulation intensity, good uniformity of electromagnetic field. Low loss, low temperature rise, long service life, miantenance-free, low noise, flame-retardant, pollution-free, small sizw, light weight, and easy to install, use and so on. It used in the shunt compensation capacitor devices, and series with the shunt capaacitor and to inhibit the harmonic zoom and limit the the switch-off flow of capacitor circuit loop.
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- The product applies computer to do the electromagnetic optimization and space three-dimensional design structure, it applies the epoxy glass fiber multi encapsulation of parallel structure, uses the advanced technology and computer controlling production equipment and the introduction of testing equipment. The product has the features of good inductive line performance, low loss, uniform temperature distribution, good insulation intensity, high mechanical strength, low partial discharge, low noise, small size, light weight, moisture-proof, flame-retardant, strong overload ability, high reliability, pollution-free, maintenance-free, environment-protection.
- the reactor can be installed in the indoors or outdoors, the service ambient temperature:-40~+40℃, the top altitude is 1000m. the installtion site should be clean, no harmful or corrosive gases and steam, no conductive or explosive dust, there should be no closed loop metal component of 1.1 times outside diameter distance.
- series reactors series with HV shunt capacitor are usually installed in the substations of 500KV, 330KV, 220KV, 110KV of the LV circuit. And it has the function of compensating grid reactive power, improving system power factor, and transmission ability, reducing grid voltage waveform distortion, inhibiting capacitors group switching-on and switching-off flow. It can save energy and improve the stability and reliability of the power system.
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