3-phase motor WSTK series

synchronous400 VIP55

PRODUCT DETAIL WSTK Series permanent magnet synchronous motors, specially designed for air compressor industry. Compact in size, the product has heavy starting torque, strong overload capability, no slip and can be precisely controlled without encoder control. Without rotor loss, WSTK is able to run at higher efficiency and achieve IE4 super premium efficiency or even above. High performance NdFeB magnet and high quality stamping: the rotor is produced using high performance RE permanent magnet materials. Axial flow fan: inner rotor structure, longer life under high temperature environment than outer rotor motor. SKF bearing: grease with different degrees of heat resistance can be applied for various applications. Oil injection device: extended tube adopted for oil injection without removing the fan cover. Advanced inverter to achieve premium energy saving and precise speed control: high torque, fast response, high accuracy and excellent environmental compatibility with easy operation. They are designed for controlling wide range of variable torque and constant torque applications such as pumps, fans and control in various types of industries. Main Tech Specifications: Frame Size: 112-355mm Output Power: 4-630kW Speed: 4500, 3600, 3000, 1800, 1500r/m, other speeds can be customized Poles: 6 Protection Class: IP55/IP56/IP23 Insulation Class: F or above Cooling Method: IC411/IC416 Thermal Protection: PT100 or other temperature sensor Terminal Box: compact box with extended cable Industries: Chemical & Metallurgy Electric-power Industry Mining Energy Transportation Electronic & Precision Instrument Textile Home Appliance Printing Packaging Mechanical Manufacturing