Yes on load side but upper side I am not sureAre those copper conductors on both sides?
never seen white stuff like thatIf it's flaky, it's (aluminum?) oxidation; if it's gooey, it's a compound.
I see. Only one splice is like this, the rest seem fineIt looks like aluminum oxidation which could be from using a connector not listed for aluminum conductors. If both conductors are copper than it's something else.
Maybe mold/mildew?It looks like aluminum oxidation which could be from using a connector not listed for aluminum conductors. If both conductors are copper than it's something else.
Aren't they a little darker than this?Maybe mold/mildew?
Not all types.Aren't they a little darker than this?
You just did.Hey how do you make a post to ask a question on here?
Welcome to the forum.Hey how do you make a post to ask a question on here?
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Or moisture wicking down the aluminum conductor under the insulation, getting into the connector and then overflowing out of it, then evaporating, leaving the oxidized aluminum behind.It looks like aluminum oxidation which could be from using a connector not listed for aluminum conductors. If both conductors are copper than it's something else.
Maybe the water is coming from the street and using the wire insulation as a pipe and goes inside the gaps of the copper strands?Or moisture wicking down the aluminum conductor under the insulation, getting into the connector and then overflowing out of it, then evaporating, leaving the oxidized aluminum behind.
So the question would be, how is that moisture getting into the conductor in the first place? Where is that conductor coming from?
I've seen it before on overhead when there was no goose neck at the POA.Maybe the water is coming from the street and using the wire insulation as a pipe and goes inside the gaps of the copper strands?