YBX5-355M18 Explosion-proof High Efficiency 3 phase AC Motor Exd
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YBX5-355M18 Explosion-proof High Efficiency 3 phase AC Motor Exd

YBX5-355M18 is a 132kW high-efficiency flameproof motor (Exd II CT4 Gb), ideal for large centrifugal pumps, high-capacity fans, heavy conveyors and industrial compressors. 95.9% efficient, IP55-protected, 740r/min, the motor exd suits hazardous areas (petrochemical, mining) with 40℃/1000m adaptability.
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Description

Technical Parameters

Xi’an Simo Motor Co., Ltd. is one of the leading manufacturers and suppliers of ybx5-355m18 explosion-proof high efficiency 3 phase ac motor exd in China. With abundant experience, we are committed to providing high quality customized products with competitive price. We warmly welcome you to buy bulk premium products made in China here and get quotation from our factory.

 

Title:

YBX5 Explosion-proof High Efficiency 3 phase AC Motor

 

 

Brief Introduction

SIMO's YBX5 motor Exd series, represented by the YBX5-355M18 model, is a reliable power source designed specifically for heavy-duty industrial equipment like large centrifugal pumps, high-capacity ventilation fans, heavy conveyor systems, and industrial compressors. Made by Simo Motor, it's built to work safely and steadily in dangerous environments-such as petrochemical plants and mining sites-where flammable gases or dust might exist.

 

With a power output of 132kW, this motor Exd can run on either 380V or 660V electricity, making it flexible for different factory setups. It operates at a steady speed of 740 revolutions per minute, which provides consistent power to drive equipment like large centrifugal pumps (used for moving fluids) and heavy conveyors (for transporting bulk materials). What's more, it has a high energy efficiency rate of 95.9%, meaning it saves more electricity even when running non-stop for 24 hours a day-great for cutting long-term energy costs.

 

Safety is a key feature of the YBX5 series. It has an Exd II CT4 Gb flameproof certification, which means it can prevent explosions in hazardous areas. It also comes with IP55 protection, shielding it from dust and water splashes, and uses durable 6322/C3 bearings that reduce wear and tear. This motor can handle tough conditions, including temperatures up to 40°C and altitudes as high as 1000 meters, so it rarely breaks down and needs little maintenance.

 

Weighing 915kg and installed horizontally (IM B3 mounting), it stays stable even under heavy loads. For businesses relying on large centrifugal pumps, fans, conveyors, or compressors, the YBX5 motor Exd series offers a safe, efficient, and long-lasting solution that keeps production running smoothly.

 

Main Technical Parameters

Frame:

YBX5-355M

Power Scope:

132KW

Voltage:

380V,660V

Frequency:

50Hz

Number of Poles:

2P

Speed:

740rpm

Cooling Method

IC411

Protection Grade

 IP55

Insulation Class

F(155℃), H(180℃)

Duty:

S1

Mounting Type

B3

Standard:

IEC

Efficiency Grade:

IE4

 

 


Why choose Simo Brand YBX4 series of Motor?

For large centrifugal pumps, high-capacity fans, heavy conveyor systems and industrial compressors, SIMO's YBX5 series (exemplified by YBX5-355M18) stands out with its Exd II CT4 Gb explosion-proof certification, 95.9% high efficiency, IP55 protection, and stable 132kW/740r/min output, effectively cutting energy costs and reducing downtime in hazardous petrochemical and mining environments.

 


Production Details

 

Frame

  • Compact iron casting frame

  • Universal installation dimensions available

  • Customizable

Explosion Proof Motor Exd


3 Phase Asychronous Motor Exd

Stator

  • 99.9% pure copper winding ensures the output power and efficiency

  • Excellent insulation system with 5 more processing flows

  • All the windings are fitted in by handwork


Rotor

  • Aluminum casting rotor with silicon steel rotor core to assure induction efficiency

  • Precisely machined shafts with good capacity of strength and toughness

Three Asychronous Motor Exd
Industrial Motor Exd

Testing

  • All motors must pass the piece testing before painting and packaging

  • Type tests will be regularly performed for each series, more often for new developed series and variants.


Package and delivery

  • Plastic cover inside, vacuum tin foil outer and then solid wood box

Electric Motor Exd

 

Applications

The YBX5 Explosion Proof Motor is mainly applied in areas with mixed dangerous and explosive gases, such as underground coal mine, chemical engineering, metallurgical industry, natural gas areas, etc.

 

 

AC Motor Exd

Chemistry

IC411 Motor Exd

Coal mining

S1 3 phase Motor Exd

Metallurgy

high efficiency Motor Exd

Oil gas

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