• Y3 series (IP55)Three-phase asynchronous motor

Y3 series (IP55)Three-phase asynchronous motor

Shell Protection Class: IP55 Cooling Method:IC411, Working Way:Continuous duty(SI), Rated Voltage:380V Insulation:F-class Please contact us:naijiaxin11@yeah.net

Product Details

Quick Details


CE Certified, IEC Standard;

1. Ambient temperature: -15º C~+40º C
2. Altitude: Not exceed 1000m
3. Power range: 0.12-315kW
4. Rated voltage: 380V
5. Rated frequency: 50Hz
6. Protection class: IP55
7. Insulation class: F
8. Cooling method: IC411
9. Working duty: S1 (continuous)
10. Basic Installation Method B3 B35 B5
11. Frame size: H63-355
12. Basic Pole: 2/4/6/8/10
13. Connection method: "Y" connection for 3KV and below, "Δ " connection for 4KV and above.

   Y3 Series Three-phase Asynchronous Motors (IP55) are totally enclosed fan-cooled squirrel cage structure motor. It is the first complete series by adopting cool rolled silicon steel sheet in domestic market, with the feature of novel design, nice modeling, low noise, high torque, compact structure, excellent starting performance, easy maintenance etc.

   The efficiency conform to regulation of "efficiency limits and energy saving evaluation". The motor's safety and reliability are greatly enhanced depend on F class insulation and IP55 protection class on outer cage.

Mounting dimensions conform to IEC standard.

1. Novel design
2. Excellent starting performance
3. High efficiency
4. Energy-saving
5. High starting torque
6. Low noise
7. Little vibration
8. Safe operation
9. Easy maintenance

Y3 series are widely used for driving equipments of various machineries, such as machine tools, blowers, pumps, compressors, transport, agricultural and food processing.

Company Profile

    Shanghai Huakong Electric Group Co., Ltd. is one of large-scale electric manufacturing enterprises in Shanghai. Group now has three wholly owned subsidiaries and a joint-stock company: Shanghai Tesu Motor Co., Ltd; Shanghai Nanshi Industry Co., Ltd; Huakong Chengou Electrical Equipment Co., Ltd; Jiangsu Huakong Electrical Equipment Co., Ltd.

    Owing to efforts made by all the staff for many years, the company has now established 4 main lines of business: Electric Motor, standard low voltage switch cabinet, and non-standard precise sheet metal, metallic and non-metallic box-type substation. And has obtained ISO9001: 2000 standard management system certification.

    We focuses on equipment investment, has a serial of large digital automation equipment such as CNC punch, CNC bending machine and CNC shearing machine and hi-tech equipments such as automatic welding robots, we not only is able to process on the basis of customer's drawing or sample drawing, but is able to design and manufacture according to the requirements for customers as well.

    We are one of enterprises that have the most powerful development among the counterparts in the industry, and personnel of the company warmly welcome calls and visits from friends in various circles at home and abroad and carry out sincere cooperation!


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