MNS-Type Low-voltage Withdrawable Switchgear

MNS-Type Low-voltage Withdrawable Switchgear

The MNS-type low-voltage withdrawable switchgear is a low-voltage power distribution system developed by our company through the introduction of advanced international technologies. Designed for diverse industrial and commercial applications, it is widely deployed in:

• Power plants and substations
• Industrial/mining facilities
• High-rise buildings
• Complex power distribution networks

Key Technical Highlights:

• International-grade performance: Aligns with global technical standards, delivering cutting-edge reliability.
• Mandatory CCC certification: Complies with China Compulsory Certification (CCC) requirements, ensuring operational safety and quality compliance.
• Robust functionality: Engineered for stable operation under demanding electrical conditions.

Operating Environmental Conditions

1. Ambient Air Temperature:
   • Maximum: +40℃
   • Minimum: -5℃
   • Within any 24-hour period, the average temperature shall not exceed +35℃.
2. Installation Altitude:
   • Designed for indoor installation.
   • Installation altitude at the site shall not exceed 2000 meters above sea level (m.a.s.l.).
3. Relative Humidity:
   • At maximum temperature (+40℃), relative humidity shall not exceed 50%.
   • Higher relative humidity is permissible at lower temperatures (e.g., 90% at+20℃).
   • Condensation effects due to temperature fluctuations must be accounted for.
4. Installation Inclination:
   • The equipment shall be installed with an inclination relative to the vertical plane not exceeding 5%.
5. Environmental Stability:
   • Installation site must be free from severe vibration or mechanical shock.
   • The location shall not expose electrical components to corrosive environments.
6. Custom Requirements:
   • Special conditions not covered above may be negotiated with the manufacturer.