YB3 Mining Explosion-proof Motor

Description

Xi’an Lite simomotor.net YB3 Series Mining Explosion-Proof Motors

Motor Overview

The YB3 Series Mining Explosion-Proof Motor is a fully enclosed, self-fan-cooled, squirrel-cage type, explosion-proof three-phase asynchronous motor. Developed based on industry-standard designs, it achieves high efficiency and performance, making it suitable for a wide range of mining and industrial applications.

• Efficiency: Complies with GB18613-2006 energy efficiency standards for small- and medium-sized motors, meeting the national Grade 2 energy efficiency level and the European EFF1 standard.
• Environmental Compliance: Features reduced vibration and noise, ensuring a more environmentally friendly operation.
• Explosion-Proof Standards: Meets GB3836.1-2010, GB3836.2-2010, IEC79-1, BS4683, and EN50018 standards, with explosion-proof certifications:
  • Ex d I Mb: For mining environments with methane gas (excluding mining faces).
  • Ex d IIAT4 Gb and Ex d IIBT4 Gb: For factory applications with explosive gas mixtures in Group IIA or IIB.

Key Features

1. High Efficiency:
   • Meets energy-saving evaluation values, ensuring compliance with modern energy standards.
   • Designed for reduced energy consumption and long-term operational cost savings.
2. Safe and Reliable:
   • Explosion-proof design protects against hazardous gas and vapor environments.
   • Designed for coal mines, factories, and other industrial sectors with stringent safety requirements.
3. Low Noise and Vibration:
   • Operates quieter and with less vibration compared to similar products, contributing to better working conditions.
4. Flexible Configuration:
   • Modular design allows customization for different environmental conditions, including outdoor, tropical, and corrosive environments.

Explosion-Proof Characteristics

• Ex d I Mb:
  • Suitable for mining environments with methane gas (excluding mining faces).
• Ex d IIA T4 Gb:
  • Designed for factory environments with IIA class explosive gas mixtures, temperature group T1-T4.
• Ex d IIB T4 Gb:
  • Suitable for factory environments with IIB class explosive gas mixtures, temperature group T1-T4.

Environmental Adaptability

The YB3 series motors can be customized for various environments:

• YB3-W: Outdoor type.
• YB3-TH: Tropical humid type.
• YB3-THW: Outdoor tropical humid type.
• YB3-TA: Tropical dry type.
• YB3-TAW: Outdoor tropical dry type.
• YB3-WF1: Outdoor anti-medium-corrosion type.

Applications

The YB3 series motors are designed for:

• Mining: Fixed installations in underground coal mines.
• Industrial Applications: Factories requiring explosion-proof solutions in hazardous gas or vapor environments.
• Custom Environments: Versatile designs for humid, dry, outdoor, or corrosive conditions.

This series provides a robust, efficient, and reliable power solution for hazardous and challenging working environments.