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Ambient temperature has an effect on the tripping point of a breaker. If a breaker is operating at near capacity the additional ambient temperature will lower the breaker trip set point. As to humidity making the breaker trip easier, the answer is no. Humidity makes the ambient temperature seem hotter that the true temperature is. A standard operating temperature of breakers is from from -5 to 40 degrees C. If the breaker is used at higher temperatures than 40 degree C they have to be de rated, 50 degrees C to 90% and 60 degrees C to 70%. The standard humidity rating of a breaker is 85%. Humidity that is constantly higher than 85% will require a special tropical environment type of breaker that extends the humidity range up to 95%.
What else can I help you with?
What is saturating the air when the weather is humid?
Moisture (water droplets) is saturating the air when the weather is humid.
When the weather is humid there's lots of what in the air?
Water
What CA region has warm humid summer weather?
desert region
Which is the weather like in the northern latitudes?
What is the weather like in the northern latitudes? A.cool and dry B. Hot and humid C. Cold and humid D.hot and dry
What weather instrument can measure a period of hot humid weather?
an instrument use to measure hot weather is and electronic maximum - minimum temperature sensor or MMTS for short.
Can you recommend a long-lasting lipstick that won't smudge easily, especially in humid weather conditions"?
I recommend looking for a long-lasting lipstick with a smudge-proof formula, specifically designed for humid weather conditions.
What is humid weather?
humid weather is when moisture comes into the atmosphere
What is saturating the air when the weather is humid?
Moisture (water droplets) is saturating the air when the weather is humid.
What is a sentence using the word humid?
Today the weather Is humid.
Are cirrus clouds followed by warm and humid weather?
As I heard they are followed by warm and humid weather, but I also heard wet and stormy.... I think warm and humid to be the best answer
In what type of weather do magnolias grow?
in hot and humid weather
How is the weather in rain forest?
The weather is very hot and humid.
Do bees like humid weather?
No
Why are you less likely to get an electric shock after walking on carpet in humid weather than in dry weather?
in humid weather there is presence of water particles and water does conducts electricity,therefore easy to get an electric shock,unlike in dry weather where there is no conduction of electricity
How is the weather of singapore in july?
In July, the weather of Singapore is hot and humid.
How do you use humid in a sentence?
it was very humid outside because yesterday it rained An example would be, It is very humid outside. The weather in the Carribean is very humid. When it's very hot and humid outside, be sure to drink several glasses of throughout the day. Tropical plants grow best when the air is warm and humid. Grandma hates sticky, humid weather, so she spent the summer sitting near the air conditioner. When it's very humid outside, my hair gets frizzy. The temperature was made even more unbearable by how humid it was. It was a hot and humid day at the beach.
Climate in Translvania?
The weather is very humid?
