Manufacturer Introduction:
Hope Senlan frequency converter is one of the first domestic frequency converter manufacturers to obtain the "Chinese Famous Brand". The company now has a strong marketing and service network throughout the country, Asia, Europe, and the Americas, and can provide customers with high-quality products and services. Senlan inverter ranks among the top in the domestic inverter industry in terms of sales revenue, market share, and technical level. It was rated as the "Top 10 Most Satisfied Domestic Low Voltage Inverter Brands in China in 2006" by the Machinery Industry Information Research Institute (including Taiwan, Hong Kong, and Macao regions), ranked first. In 2007, it was awarded the "China Famous Brand" product title by the General Administration of Quality Supervision, Inspection, and Quarantine. From 2005 to 2012, it was awarded the "China Domestic Inverter First Brand" by the China Association of Automation for seven consecutive times. In 2008, 2009, 2011, 2013, and 2014, it was awarded the "China Electrical Appliance Industry Most Influential Brand" by the China Electrical Appliance Industry Association. In December 2013, the registered trademark "Hope Senlan" was recognized as a "China Famous Trademark" by the Trademark Office of the State Administration for Industry and Commerce. In June 2014, The sales performance of Senlan SBH's third-generation high-voltage variable frequency drive series exceeded 1000 units. In the same year, it was awarded the "Top Ten Variable Frequency Drive Brands" by designers and users for the third time by Sail Media. The National Technical Committee for Standardization of Variable Frequency Speed Control Equipment awarded Senlan the honorary title of "2014 Advanced Standardization Work Unit". In April 2015, it was awarded the "China Electrical Industry User Satisfaction Benchmark Enterprise" and "China Electrical Industry Leading Brand" by the China Electrical Industry Association.
SB70 medium voltage series frequency converter:
Brief description: 380V level: 11kW~600kW; 660V level: 22kW~1200kW
Product features:
The Senlan SB70 series four quadrant vector control frequency converter can be used for potential energy loads or large inertia loads with rapid deceleration, to feedback the regenerative energy generated during the braking process to the power grid and achieve bidirectional energy flow. The frequency converter does not require the installation of energy consuming braking units and braking resistors, and the regenerated energy is no longer consumed in the form of thermal energy, bringing greater energy-saving effects and smoother and more reliable deceleration. The front end of the Senlan four quadrant inverter adopts IGBT PWM rectification technology, optimizes the SVPWM control algorithm, and has a power factor close to 1, reducing harmonic pollution to the power grid, making the inverter truly a "green inverter".
Application field:
Can be applied to potential energy loads, such as mining belt conveyors, oilfield pumping units, mining elevators, port lifting equipment, etc; Or in situations where large inertia loads, such as centrifugal separators, cement pipes, dynamic balancing machines, gantry planers, machine tool spindles, etc., require rapid parking.