30kw~37kw Built-In Bypass Soft Starter

30kw - 37kw, Insulated Steel Enclosure, 25*11*16.2cm
Operating and Environmental Conditions
【Input Power Supply】 AC 380V, 220V, 460V, 50/60HZ (Voltage fluctuation range ±15%)
【Power Applicability】 Squirrel - cage three - phase asynchronous motor
【Cooling Method】 Forced air cooling
【Applicable Temperature】 -10℃ - +40℃, derating by 2% for each 1℃ increase, maximum +50℃
【Applicable Humidity】 90% without condensation
【Operating Site】 Indoor, free of corrosive gases and conductive dust, with good ventilation
【Altitude and Vibration】 Altitude below 3000 meters, vibration force of the device below 0.5G

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Zhejiang NENA Electric Co., Ltd.

The company is located in Shuguang Industrial Zone, Weng Town, Yueqing City, the "China Electrical Capital". The main products include complete high- and low-voltage sets of cabinets, intelligent soft start series, inverters, auto-coupling pressure-reducing starter cabinets, star-delta starter cabinets, QZB transformers, AC contactors, etc. The company's products have won unanimous praise from customers at home and abroad for their excellent performance, stable quality, and professional after-sales service. It has a high reputation in the market and a high reputation among peers.

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Establishment

Founded in 1992, NENA has 33 years of experience in the industry.
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Current Employee

We have more than 300 employees, including 52 technical R&D personnel.
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Happy Clients

There are more than 1,000 cooperative customers around the world.

Certificate Of Honor

News

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External bypass soft starters are widely used in industrial motor control systems where managing starting current and achieving smooth acceleration of motor-driven equipment is critical. Whi...
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In modern industrial and commercial applications, energy efficiency is a key factor in reducing operating costs. Motor drive systems, in particular, often encounter high inrush currents duri...
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Advantages Of Built-In Bypass Soft Starters
2025-07-11
Soft starters are essential components in modern electrical systems, designed to reduce inrush current during startup and relieve mechanical stress on motors. In industrial and commercial ap...
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