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High Voltage Disconnect Switch GW4-126 for 110KV Power Systems - China Suppliers and Factory
Service Conditions
Condition A
Altitude Limit
1000 ～ 3000m
Condition B
Ambient Temperature
Upper limits: +40℃
Lower limits: -40℃
Condition C
Wind Speed
≤34m/s
Condition D
Earthquake Intensity
Under 8 degree
Condition E
Ice Cover Thickness
≤10mm
Condition F
Anti-pollution Series
Suitable for heavy pollution area (pollution level is Ⅲ)
Condition G (Exclusions)
Environmental Restrictions
Not suitable for Inflammable matter, explosion hazard, chemistry corrosion and fierce vibration place.
Frequently Asked Questions
Q:What is the allowable altitude range for this equipment?
A:The equipment is designed to operate safely at altitudes ranging from 1000m to 3000m.
Q:What are the ambient operating temperature limits?
A:The equipment can withstand ambient temperatures with an upper limit of +40℃ and a lower limit of -40℃.
Q:Can this equipment withstand strong winds and earthquakes?
A:Yes, it is rated for wind speeds of ≤34m/s and is suitable for areas with earthquake intensity under 8 degrees.
Q:What is the maximum ice cover thickness the unit can handle?
A:The equipment is rated to handle ice cover thickness of up to and including 10mm (≤10mm).
Q:Is this equipment suitable for heavily polluted environments?
A:Yes, the anti-pollution series is specifically designed and suitable for heavy pollution areas corresponding to pollution level Ⅲ.
Q:Where should this equipment not be installed?
A:It must not be installed in locations with inflammable materials, explosion hazards, chemical corrosion, or places subject to fierce vibrations.