1.Warranty time: 1 year
2.Delivery time: 3-5 days
3.Product quality: new or discontinued second-hand
1. We are a global trading company, we have a large stock of spare parts, we also produce energy storage batteries
2. Our main sales products are industrial automation control equipment accessories, such as: controller board, processor module, communication module, input and output module, power module (various circuit boards and cards), touch screen, servo driver, servo motor, sensor, cable......
3. We can not only provide new products, but also supply cold and discontinued spare parts, all the discontinued parts will go through strict testing to ensure the reliability of product performance, so that customers can buy and use at ease
4. For more information, please contact us: Contact: Amy | Email: saul01@qq.com | Tel(WhatsApp/Wechat): +86-15359298283
The ABB RK682011-BA RL0B 100 excitation system is an excitation system produced by ABB to provide excitation current to a synchronous generator to regulate the output voltage and reactive power of the generator. The system is usually composed of excitation transformer, excitation regulator, thyristor rectifier, excitation unit and excitation unit.
In a static excitation system, the excitation source is taken from the generator end. The field current of synchronous generator is supplied by excitation transformer, field breaker and thyristor rectifier bridge. The excitation transformer reduces the generator end voltage to the input voltage required for the thyristor bridge, provides electrical isolation for the generator end voltage and field windings, and provides the rectifier impedance for the thyristor rectifier. Thyristor bridge converts alternating current into controlled direct current.
At the beginning of excitation, the excitation energy of the engine comes from the residual voltage of the generator. When the input voltage of the thyristor rectifier rises to 10V-20V, the thyristor rectifier bridge and excitation regulator are put into normal operation, and the soft excitation process is controlled by AVR.
ABB RK682011-BA RL0B 100 excitation system
ABB RK682011-BA RL0B 100 excitation system
ABB RK682011-BA RL0B 100 excitation system
ABB RK682011-BA RL0B 100 excitation system
