Outdoor high voltage disconnecting switch is a high-voltage switchgear with AC 50Hz, for rated voltage 10KV power system. It is used for
connecting or isolating power under high voltage without load condition.
Madel Pescription
Conditions of use
1.altitude<1000m for general<2500 for special
2.ambient temperature maximum+40℃ minimum -40℃
3.wind spees not exleed 35m/s (equivalent wind pressure 700pa)
4.Earthquare intensity not exceed 8 degrees
5.pollution classfication Ⅲ grade (severe pollution type)
6.ice thickness not exceed 20mm
7.sun radiation no more than 1000w/m2 (in sunny day)
8.note:if the serrice conditions are special please contact with our company
