EM3 Series

Professional soft starter and frequency inverter supplier and manufacturer in China

EM3 Series Three-Phase Asynchronous Motor


The EM3 series three-phase asynchronous motor is a newly developed ultra ffclent and energy-saving motor designed and manufactured by our company. The energy eficiency level complies with the second level eficiency regulation in the "Motor Energy Conservation Evaluation Value" in GB 18613- "Energy Etficiency Limits and Energy Eficiency Levels for Small and Medium sized Three Phase Asynchronous Motors".

Product Features

1) The novel style of the junction box, base, end cover, and fan cover is conducive to noise reduction and ventilation

2) The molor adopts a thermal rating of 155 (F)insulation system to extend its service lite.

3) The working system is S1, the cooling method IC411, and the shell protection level IP55 or IP56.

4) It bears excellent starting characteristics.

5) It features low temperature rise, high rlibility high eficiency, strong energy conservatlon, good safety, strong environmental protactlon, and nlce appearance.

Working C onditions

a) Temperature: The amblient air temperature varles with the sason, but the highest temperature is+40 C, and the lowest temperature of the ambient air is -15 C.

b) Alitude: not exceeding 1000m Note: When the ambien air temperature and altitude are dfferent from the above regulations,the provisions of IEC60034-1 shall apply,

c) Humidity: The average highest relative humidity in the wettest month is 90%。and the average lowest temperature in that month is not higher than 25 C,

d) Rated frequency: 50Hz.

e) Working Bystem: S1

f) Rated voltage: 380V Note: When there are special requirements for frequency, voltage, ambient air temperature,altitude, etc., please provlde them when placing an order.

EM3 Product performance data

EM3 Outline mounting dimension drawing data(B3)

EM3 Outline mounting dimension drawing data(B35)

EM3 Outline mounting dimension drawing data(B14)

EM3 Outline mounting dimension drawing data(B5)

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1. Introduction-Motorcatalog         Download Link

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