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Permanent magnet motor series for air coolers

summary: Permanent magnet motors for air coolers feature high efficiency, low starting current, low-speed operation, comprehensive motor protection, and centralized background control.

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Permanent magnet motor series for air coolers


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Product details


Product Features

The permanent magnet motor of the evaporative air cooler features high efficiency, low starting current, low-speed motor operation, comprehensive motor protection, and centralized background control. Compared to traditional induction motors, the permanent magnet motor of the evaporative air cooler reduces energy consumption by approximately 15%~30%, and increases air volume by 14%, thus improving the ventilation and cooling effects of the evaporative air cooler while saving energy.

Product Parameters

Model (Type)

Rated Output (KW)

Rated Speed (min)

Efficiency (IE1)

Rated Current

Rated Torque (Nm)

Locked Rotor Torque Multiple (Te/Tn)

breakdown torque multiple (Tmax/Tn)

locked rotor
current multiple (Is/In)

380V (A) 400V (A) 415V (A)
ECF-1.1 1.1 1310 0.95 2.04 1.94 1.87 7 2.2 2.3 7
ECF-1.5 1.5 1400 0.95 2.76 2.62 2.53 9.55 2.2 2.3 7

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