Power Fittings Are Used In Such An Environment
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Pole mounted fuse switch is used in such environment
1. The altitude does not exceed 1000m.
2. The temperature of the surrounding medium is not higher than +40℃ and not lower than -30℃ Note: When the height and temperature of the surrounding medium cannot meet the above conditions, an isolating switch can be used according to the requirements of the on-site environment. National standard GB311-64.
