Wolong Nanyang Explosion Protection Motor
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YBBP series variable frequency explosion-proof motor
Description
YBBP series motors are a type of explosion-proof, frequency-controlled, three-phase asynchronous motors designed to operate in hazardous environments. WOLONG YBBP motors are specifically engineered to work with variable frequency drives (VFDs), offering seamless speed control and energy efficiency. It boasts a broad speed regulation capacity, swift dynamic response, and precise speed control accuracy. The power levels and installation dimensions of this motor series comply with the International Electrotechnical Commission (IEC) standards, which is equivalent with the German DIN42673 standards. WOLONG has globally introduced this innovative, upgraded YBBP series.
YBBP motors operate by converting electrical energy into mechanical energy through electromagnetic induction. The VFD adjusts the frequency of the power supplied to the motor, allowing for precise control of the motor's speed. The explosion-proof design ensures that even in hazardous environments, the motor can operate safely without igniting any flammable gases.
YBBP motors find extensive use in industries where explosion-proof and variable speed control are essential, including: mining (ventilation, pumping, and material handling), petrochemical ( Process pumps, compressors, and fans), chemical(mixing, agitation, and material transportation),
power generation ( auxiliary equipment).
Application
It is suitable for places where explosive gas mixtures exist in petroleum, chemical, mining, metallurgy, power station and other industries. It is an ideal drive equipment.
Description
Y B BP- 315L 1- 2- W
Y - Asynchronous motor
B- Explosion-proof Type
BP- Inverter motor
315- Frame Size:315mm
L- Frame Length
1-core length
2- Pole
W--Ambient code.defaulted is indoor(Special requirement:F1/F2-anti corrosion;WF1/WF2-outdoor and anti-corrosion,TH-hot and humid zone type etc.)
Ex d IIB T4 Gb
Ex--Explosion Protection Mark
d--Type of Explosion Protection(Explosion-proof Type)
IIB -- Electrical Apparatus Class(Class II B)
T4--Temperature Group(T4)
Gb -- Equipment Protection DegreeBasic Parameters
Frame size: H80-H355 mm
Power: 0.18~375 kW
Frequency: 50Hz/60Hz
Voltage: 380V/660V/380V/660V/1140V
Pole: 2P-8P
Efficiency: IE3(GB18613-2012)
Protection Grade: IP55/IP56/IP65
Cooling Method: ≤132mm IC411; 160-355 IC416/IC411
Insulation: F/H
Service: S1
Ambient temperature: -15 °C ~ + 40 °C
Environment: indoors/outdoors/anti-corrosion
Altitude: ≤1000m
Bearing: Chinese/SKF/FAG/NSK available
Mounting: IMB3/B5/B35/V1
Explosion proof class: Exd II BT4 Gb / Exd I Mb/ Exd II CT4 Gb
Humidity: up to 90%Parameter
2P-50Hz-3000rpm
4P-50Hz-1500rpm
6P-50Hz-1000rpm
8P-50Hz-750rpm
10P-50Hz-750rpm
12P-50Hz-750rpm
