Asynchronous motor YBC series
three-phaseAC6000 V

Asynchronous motor - YBC series - Jiangsu Yali explosion-proof motor Co., LTD. - three-phase / AC / 6000 V
Asynchronous motor - YBC series - Jiangsu Yali explosion-proof motor Co., LTD. - three-phase / AC / 6000 V
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Characteristics

Type
asynchronous, three-phase, AC
Voltage
6000 V, 10000 V, 3300 V
Configuration
squirrel cage, squirrel-cage rotor
Protection class
IP65, IP55, for hazardous areas, IECEx, high temperature-resistant, IP54, IP66, IP56, IP67, corrosion-resistant, for harsh environments, for extreme conditions, chemical-resistant, IP68, IP64, ATEX, explosion-proof, with special protection, flameproof, waterproof, dust-proof, vibration-proof
Efficiency classes
IE3, IE2, IE4
Number of poles
4-pole, 2-pole, 6-pole
Cooling mechanism
IC411, air-cooled, IC410, water-cooled
Applications
for the mining industry, for heavy machinery
Other characteristics
custom, high-efficiency, variable-speed, double-flange, with variable frequency drive, high-torque, low-noise, high-speed, high-power, low-vibration, high-precision, IEC, variable-frequency, variable-torque, high-voltage, increased power, energy-saving, constant speed, two speed
Power

Min.: 100 kW
(135.96 hp)

Max.: 1,500 kW
(2,039.43 hp)

Intensity

Min.: 63 A

Max.: 310 A

Torque

Min.: 655 Nm
(483.103208 ft.lb)

Max.: 9,646 Nm
(7,114.524492 ft.lb)

Rotational speed

Min.: 1,458 rpm
(9,160.8842 rad.min-1)

Max.: 1,485 rpm
(9,330.5302 rad.min-1)

Diameter

Min.: 344 mm
(13.54 in)

Max.: 1,000 mm
(39.37 in)

Operating temperature

Min.: -20 °C
(-4 °F)

Max.: 40 °C
(104 °F)

Description

flameproof three-phase asynchronous motors for shearer cutting units are designed for the cutting sections of coal mining machines in underground coal mines and other similar applications. This series of motors complies with: - GB/T 3836.1-2021 Explosive Atmospheres – Part 1: Equipment General Requirements - GB/T 3836.2-2021 Explosive Atmospheres –Part 2: Equipment Protection by Flameproof Enclosure ""d"" - GB/T 3836.3-2021 Explosive Atmospheres – Part 3: Equipment Protection by Increased Safety ""e"" and meets the requirements of MT/T 476-2011 YBC Series Flameproof Three-Phase Asynchronous Motors for Shearer Cutting Units。 The motor's explosion-proof marking is Ex db I Mb, making it suitable for underground coal mining faces where methane gas and coal dust explosion hazards exist."
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.