Tbbz Hv Intelligent Reactive Power Automatic Compensation Device

Product DescriptionProduct characteristics ♦ The device can run for a long time under a steady overvoltage of 1.1 times the rated working voltage: ♦ The device can run continuously under the over-current that the root mean square value does not exceed 1.3 times the rated current of the capacitor bank:♦ The device adopts vacuum contactor for switching, which can be operated frequently;♦ Each group of capacitors is equipped with a discharge coil, and the residual voltage can be reduced to less than 50V within 5 seconds;♦ Each group of capacitors can be protected by a relay or a microcomputer protection control unit to achieve overcurrent, voltage imbalance, undervoltage and overvoltage protection of the capacitor bank. When a group of capacitors fails, the capacitors in this group can be cut off without affecting the use of other capacitors♦ A single capacitor is protected by spraying fuse, each group is equipped with a surge arrester to protect against overvoltage and lightning overvoltage:♦ Large-screen LCD display controller, real-time display system voltage, current, power factor; with RS232/RS485 standardcommunication interface, and can realize the "four remote" function:♦ Each group can be equipped with reactor to suppress closing inrush current or harmonic amplification.Normal operating conditions♦ Altitude: ≤ 2000m;♦ Ambient temperature: -25 ~ +55ºC:♦ Relative humidity: no more than 85%:♦ No explosive medium is allowed in the operating place. The surrounding medium should not contain corrosive andinsulation-damaging gas and conductive medium. It is not allowed to be full of water vapor and serious mold.Detailed PhotosCompany ProfileCertificationsPackaging & ShippingFAQ1. Are you a trading company or manufacturer ?   We are a professional  factory with  10 years experience in the field of  High  and low  Voltage switchgears, Substation ,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.   Our factory is the excellent supplier of State Grid Corporation od China  .2. Do you accept customized serveice ?    We offer  OEM/ODM service , can print your logo on product . our  professional technical and quotation team can provice a satisfied project according to your drawing and parameters .3.  What is your MOQ?      Our MOQ is 1 piece.  4. How long is your delivery lead time ?    It depends on your  product requirement and quantity . Generally , 5~10  working days is avaliable .5. How do you solve quality problems?    Please porvide detailed photoes of quality problems.  our technical  and quality testing department  will analyse.we will make a      satisfied soluton within 2 days .6. What is your payment terms ?      30%T/T in adcance,70% before shipment .  West union ,  L/C are  also acceptable . /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1