Standard Explosion - proof Three - phase Asynchronous Motor for YBK3-100 ~ 355 Coal Mine

Introduction and Standard of YBK3 Explosion - proof Motor

YBK3 explosion-proof motor full name: YBK3 coal mine explosion-proof three-phase asynchronous motor, is in the YBK2 explosion-proof motor on the basis of the current domestic advanced electromagnetic technology developed from the motor with high efficiency, energy saving, long life, good performance, noise Low, advanced explosion-proof structure, excellent starting performance, beautiful appearance, high reliability, shock, the operation does not produce sparks, the use of easy maintenance and so on. YBK3 explosion-proof motor efficiency indicators in line with GB18613-2012 "small and medium-sized three-phase asynchronous motor energy efficiency limit and energy efficiency rating" motor energy efficiency level 2 indicators, and IEC60034-30 IE3 link the same.

YBK3 explosion-proof motor for which places?

YBK3 explosion-proof motor for coal mine (for mining below), the motor explosion-proof structure for the ExdI Mb. Explosion-proof mark for ExdI Mb for coal or coal dust containing coal mining face. This series of motors for the squirrel cage explosion-proof three-phase asynchronous motor, enclosure protection class IP55, cooling method for the IC411 fully enclosed fan cooling. The structure and installation of the motor are IMB3, IMB5, IMB35. YBK3 explosion-proof motor is a special motor designed for coal mine mining face machinery. The seat is formed by steel plate welding, windshield, junction box and insulation structure. It is mainly used for the harsh working environment of coal mine.

YBK3 explosion-proof motor environment requires the use of standards

Altitude of not more than 1000 meters, the ambient air temperature: the ambient air minimum -15 ℃, up to 35 ℃ coal mine mining face, the ambient air maximum relative humidity of not more than 95% (when the temperature is 25 ℃)

YBK3 explosion - proof motor structure and installation

YBK3 explosion-proof motor has a cylindrical shaft extension, by coupling or spur gear drive.

YBK3 explosion-proof motor rotor with cast aluminum structure. Rotor through the dynamic balance detection, YBK3 explosion-proof motor running smoothly, small vibration, low noise.

YBK3 explosion-proof motor set, the rotor punch with high permeability, low loss of high quality electrical silicon steel, YBK3 explosion-proof motor loss is low, high efficiency.

YBK3 explosion-proof motor stator windings using high-strength polyester enamelled round copper wire, and by VPI vacuum pressure impregnation treatment, as a complete whole, winding insulation has a good electrical, mechanical, moisture and thermal stability.

YBK3 explosion-proof motor has the following three basic structure types: B3 has a base, no direct installation of the flange, B5 without base, a direct installation of the flange, B35 has a base, a direct installation of the flange.

Henan Nanyang Explosion-proof Motor Co., Ltd. - Contact Information

Consultation: 15138382006

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Main Products: YBX3 explosion-proof motor, YBK3 explosion-proof motor, YBS explosion-proof motor, YBF2 explosion-proof motor, permanent magnet explosion-proof motor, permanent magnet synchronous motor, energy-saving motor