Description

The dimension of the high efficiency 7.5HP 4 poles motor is the same as the traditional standard motor and it has the standard mounting holes. The average efficiency exceeds the nominal efficiency of IE3 regulation: 91.7%. Compared with traditional motors, it can save nearly 5% in electricity costs, and can save considerable energy consumption in long-term use. Kuo Shuay has a UL certificated laboratory that can issue accurate and reliable test reports. The motor has certification including UL for North America, BSMI for Taiwan, GB3 for China, and CE for the European Union.

Due to the design of high efficiency motor, Kuo Shuay upgraded the core material of the motor in order to reduce the core loss. The longer the operation, the more electricity costs can be saved. F class insulation is used to improve the durability of the motor, and it can have a tolerant higher temperature rise during overloaded and avoid damage to the coil or motor.