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When installing the ground rod what is the maximun distance from the ground rod to the secondary distribution center?
The ground rod should be as close to the distribution panel as possible to keep the grounding conductor short there by keeping the impedance low. The CEC calls for two 10 foot ground rods placed ten foot apart. If the rod can not be driven in all the way it must be bent over and buried. The rods should not be cut off as there are identification marks on the top of the rods. If the electrical inspector can not find these marks he might make you install new rods. Just allowed in the new code are grounding plates. They have to be in direct contact with exterior soil at no less than 600 mm (24") below grade. The nice part is that they can be dug in with a backhoe and then buried. No more hammering.
What else can I help you with?
What does maximun mean in math'?
I don't know about maximun, but I do know that maximum is greatest or in other words, the largest. If you meant maximun, sorry, I don't have an answer.
What is a maximun?
is the greaters number
What is the maximun interest fee ion a pawn loan in CA?
What is the maximun interest fee on a pawn loan in CA?
What is the highest altitude that a commercial airplane can fly at?
Maximun is 45,000 ft under ATC, Absolute Maximun is 60,000 without special permission from the FAA
Which country has maximun number of airport in the world?
USA
What is the maximun age to enter at US Army?
34
What is the maximun amount of runs that can be scored of a ball in cricket?
there is no maximum
What is the maximun age of a king penguin?
Not as long as we can live for sure
What is the 2009 maximun unemployment benefit in New Jersey?
$584
Temperature at which water has maximun density?
5 degrees Celsius
What is the maximun interest fee on a pawn loan in CA?
10%
Where in the atmosphere is the maximun concentration of ozone?
To the lower part of the stratosphere.
