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　　Other names of 3BHB050206R0100:

　　Inverter 3BHB050206R0100

　　3BHB050206R0100 Braking resistor unit

　　Gate drive unit 3BHB050206R0100

　　ABB grid circuit breaker unit 3BHB050206R0100 is an indispensable protection and control device in the power system. They can respond quickly and reliably to abnormal conditions in the circuit, such as overload, short circuit, etc., and prevent equipment damage and safety accidents such as fire by automatically cutting off the circuit. These circuit breaker units are widely used in power stations, substations, industrial facilities, and commercial and residential buildings to ensure the stable operation of the power system and the safety of personnel.

　　Application areas: Power transmission and distribution systems, including power stations, substations, industrial facilities, etc., are used to quickly cut off the circuit in the event of a fault or abnormality to protect the safety of equipment and personnel.

　　Product features

　　High performance:

　　Adopting advanced circuit breaking technology, it can quickly and reliably cut off the fault current.

　　With high short-circuit capacity and long life, it is suitable for various harsh power environments.

　　Intelligence:

　　May be equipped with an intelligent control system that can monitor the status and performance of the circuit breaker in real time.

　　Support remote monitoring and operation to improve the automation level of the power system.

　　Modular design:

　　Adopting modular design, it is easy to install, maintain and replace.

　　It can be customized and expanded according to specific needs.

　　High safety:

　　Comply with international and domestic safety standards to ensure the safety of operators.

　　It has complete protection functions such as overcurrent protection, short-circuit protection, etc.

　　Environmental protection and energy saving:

　　ABB is committed to developing environmentally friendly circuit breaker units to reduce the impact on the environment.

　　Use low-energy consumption design and materials to reduce operating costs.

　　Some products meet international environmental standards, such as the RoHS directive.

　　Application scenarios

　　Power station: used to protect key equipment such as generators and transformers.

　　Substation: As the main protection equipment of the substation, it ensures the stable operation of the power system.

　　Industrial facilities: used to protect electrical equipment and personnel safety on industrial production lines.

　　PCS 6000 medium voltage inverter - achieve optimal system performance and smooth turbine operation

　　Fully control the generator

　　Achieve optimal active and reactive power control and maximize wind energy utilization at any wind turbine speed.

　　DC bus decoupling

　　Used for independent grid-side and generator-side control without affecting each other.

　　Full grid control

　　Achieve optimal active and reactive grid power control and ensure compliance with grid specifications.

　　Gentle generator operation

　　Reduced mechanical stress thanks to optimal drive train damping as well as , overspeed and overvoltage protection.

　　Dynamic brake chopper

　　Enables low voltage ride-through and safe shutdown even in power outages.

　　High and low voltage ride-through

　　Keep wind turbines online even in the event of major grid faults.

　　Motor operation

　　For back-to-back testing and precise rotor positioning.

　　Pre-charge soft start

　　For zero-current, flicker-free and surge-free grid synchronization.

　　Harmonic elimination

　　For reducing harmonics entering the transformer and grid.

　　For large wind turbines, ABB's PCS 6000 medium voltage technology is the best choice. Improved efficiency due to significantly lower currents, reduced number of parts, smaller footprint, simpler wiring and faster installation.

　　The PCS 6000 full power topology gently decouples the turbine’s mechanical drive train from the grid and vice versa, while minimizing turbine stress and enabling compliance with the most stringent grid codes.

　　Ultimately, the PCS 6000 medium voltage full power converter is the most sustainable, efficient and economical choice for optimal performance, grid stability and trouble-free operation for large wind turbines.

　　PCS 6000 medium voltage converter – fewer parts, more reliability

　　Fewer parts, more reliability, less complexity and a smaller footprint with only 26 semiconductors and no paralleling.

　　Condensation protection

　　Ensures safe starting even in humid environments.

　　Efficient torque converter cooling

　　Integrated closed-loop cooling circuit with redundant pumps and three-way valves ensures trouble-free operation.

　　Fuseless design

　　Avoids on-site fuse replacement after a fault and allows remote restart after the fault has been cleared.

　　The DC busbar

　　It is made of high-quality, maintenance-free industrial film capacitors with self-healing and internal fusing.

　　It uses ABB medium voltage technology, which eliminates the need for paralleling equipment. This results in a smaller number of components and, therefore, a lower failure rate than other solutions of the same power level.

　　The PCS 6000 focuses on balanced converter design and

　　The use of high-quality components makes it the market benchmark for long life and operational reliability

　　The ABB AC 800PEC controller provides advanced protection and high-speed converter control. All system communications are carried out via fiber optic links and are therefore immune to electromagnetic interference.

　　PCS 6000 medium voltage converter – high flexibility and modular design

　　1 Simple design with low number of parts

　　2 Significantly reduced tower cable cross-section

　　3 Integrated gate-commutated thyristors (IGCTs)

　　4 Modular design for customized applications

　　5 Physical separation of generator and converter

　　6 Flexible and space-saving layout

　　PCS 6000 modular design covers any configuration

　　PCS 6000 is a modular converter for the most demanding single or multi-generator applications. Its design concept allows maximum flexibility at different power levels and enables customized solutions with minimal prototyping and engineering effort.

　　PCS 6000 for narrow spaces

　　The medium voltage design makes it easy to install the converter at the base of the tower. The resulting reduction in nacelle weight and easier maintenance and access bring significant advantages to wind turbine design.

　　The modular design of PCS 6000 enables the converter modules to be arranged very flexibly even on a single deck - they can be arranged back-to-back, face-to-face or in-line.

　　All products on this website are special products, and the market prices are always fluctuating.

　　The specific quotation is subject to the customer service, because the product is new and the price is not real.

　　Please confirm the model and product, price and other detailed information with the customer service before placing an order. The website has been used.

　　New ones are on sale, please contact the customer service for communication.

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