YBX4-100M1-2 High Efficiency Explosion-proof Three-phase Asynchronous 11 Kw Motor HP 15

AIMIN ELECTRICS CO., LTD. is one of the leading manufacturers and suppliers of ybx4-100m1-2 high efficiency explosion-proof three-phase asynchronous 11 kw motor hp 15 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.

Brief Introduction

AIMIN YBX4 series flameproof motors are professional explosion-proof drive equipment manufactured by Xi'an AIMIN Motor Co., Ltd., tailor-made for dangerous working environments filled with flammable and explosive gas mixtures. The 11 kw motor hp variant, model YBX4-100M1-2, stands as a mainstream specification widely adopted across petrochemical, natural gas, chemical pharmaceutical, coal processing and other hazardous industrial sectors, balancing stable power output and strict explosion-proof safety performance. Designed in full compliance with national explosion-proof standards Q/XD.510.262-2022, the motor obtains complete explosion-proof certification, with the explosion-proof mark Ex d IIBT4, capable of resisting internal gas explosion impact and preventing flame leakage to trigger onsite secondary explosions.

This motor runs on 50Hz power frequency, with rated current 20.3A, power factor 0.89 and operational duty S1 continuous working system, supporting long-time non-stop stable operation. Its efficiency reaches 93.6%, hitting high-efficiency energy conservation requirements, effectively cutting long-term power consumption for factories. For structural configuration, it adopts IC411 self-fan cooling mode to guarantee steady heat dissipation during high-speed rotation at 2910 r/min. The installation type is IM B5 flange mounting, convenient for direct connection with pumps, compressors and various transmission equipment. Protection class reaches IP55, blocking dust infiltration and resisting splashing water, adapting to dusty, humid industrial workshops. The insulation grade is Class F (155°C), withstanding high winding temperature rise; both drive end and non-drive end adopt 6309/C3 bearings, featuring strong load capacity, low friction loss and long service life. The applicable ambient temperature ranges from -20°C to 40°C, and it can work reliably at altitudes up to 1000 meters, with stable adaptability to complex outdoor and indoor plant conditions.

Compared with ordinary general motors, the YBX4 series optimizes casing structural strength and internal gap control, eliminating electric spark risks during startup and operation. All electrical components are encapsulated and isolated, meeting rigorous safety norms for explosive atmospheres. As a mature industrial drive solution, the 11 kw motor hp configuration is favored by global engineering purchasers, owing to its standardized dimensions, interchangeable accessories and complete certification documents including 3C certificate and explosion-proof approval file. Every finished motor has an exclusive production serial number for full production traceability, facilitating after-sales maintenance and quality tracking. AIMIN strictly controls raw material processing, assembly and factory testing procedures, ensuring each unit delivers consistent efficiency, explosion-proof reliability and mechanical durability. Whether used for fixed equipment driving in chemical plants or outdoor gas station supporting machinery, this YBX4 explosion-proof motor integrates safety, efficiency and practicability, becoming a trustworthy power choice for hazardous-area industrial automation worldwide.

Main Technical Parameters

Production Details

Frame

• Compact iron casting frame

• Universal installation dimensions available

• Customizable

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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

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Rotor

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

• Precisely machined shafts with good capacity of strength and toughness

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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.

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Package and delivery

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

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Applications

The YBX4  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.

Chemistry

Coal mining

Metallurgy

Oil gas

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