PowerTech System Trading LLC


3-Phase Output Reactors 3-Phase Output Reactors RWK305 - Three-phase dv/dt Reactor for Efficient Motor Protection

Three-phase dv/dt Reactor for Efficient Motor Protection
• Reduction of drive output voltage dv/dt
• Reduction of motor temperature
• Increase of motor service life
• Compact and economic open frame design
• Standard catalog reactors up to 1100 A
• UL rated materials used


Features and Benefits
• Efficient reduction of high output voltage dv/dt from IGBT motor drives
• Protection of motor coil insulation from premature aging and destruction
• Significantly increased servie life of electric motors
• High reliablility and secured production up time for mission critical applications
• Reduced converter pulse load
• Less interference propagation towards neighboring equipment of lines
• €žOutput filter€œ with low impedance, ideal for processes requiring exceptional pre- cision and reproducibility of movements
• Vacuum impregnation for reduced humming noise and high durability

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PO Box 39510, Dubai, UAE