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High Voltage Disconnect Switch GW4-126 - China Suppliers & Factory for 110KV Power Systems
Service Conditions
Altitude Limits
1000m ～ 3000m
Ambient Temperature
Upper limits +40℃ / Lower limits -40℃
Wind Speed
≤ 34m/s
Earthquake Intensity
Under 8 degree
Ice Cover Thickness
≤ 10mm
Anti-Pollution Rating
Pollution Level Ⅲ (Heavy Pollution)
Installation Restrictions
Not suitable for places with inflammable matter, explosion hazards, chemical corrosion, and fierce vibration.
Frequently Asked Questions
What is the maximum altitude for installing this equipment?
This equipment is designed to operate safely and effectively at altitudes ranging from 1000 meters up to 3000 meters above sea level.
What are the ambient temperature limitations?
The system is built to withstand extreme weather conditions, with an operating ambient temperature range between a lower limit of -40℃ and an upper limit of +40℃.
Can the equipment withstand strong winds and seismic activity?
Yes, it is engineered to tolerate maximum wind speeds of ≤34m/s and is rated for locations with earthquake intensities under 8 degrees.
Is this equipment suitable for heavily polluted industrial areas?
Yes, the anti-pollution series is specifically designed for heavy pollution environments, meeting the requirements of Pollution Level Ⅲ.
What is the maximum allowed ice cover thickness?
The structure and components are rated to handle an ice cover thickness of up to 10mm without compromising performance.
Where should this equipment NOT be installed?
It should not be used in locations exposed to inflammable substances, explosion hazards, severe chemical corrosion, or areas subject to fierce physical vibrations.