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If this question said where the Asker lives someone might be able to give an answer!
A: A variable power supply has no disadvantage since it can replace a fix power supply. The disadvantage will rest with the additional cost to make one.
1200 Amps is a huge breaker. Typical houses might have between 100 and 200 Amp service. Since this would have to be a very unique installation you would have to provide a lot more information before cost could be computed. You also have to indicate who is supplying the breaker which would be a significant cost on its own.
To answer this question, i need the power factor of the motor.CommentYou don't need the power factor, as you already know its true power (watts), but you do need to know the efficiency of the motor to determine its input power. You also need to know the cost per kilowatt hour.But you can get a rough idea by multiplying the number of kilowatts, by the time in hours, by the cost per kilowatt hour. For a more accurate answer, you need to divide this by the efficiency of the motor.
We need these interconnections because apart from delivery, the purpose of the transmission network is to pool power plants and load centers in order to minimize the total power generation capacity and fuel cost. Transmission interconnections enable taking advantage of diversity of loads , availability of sources and fuel price in order to supply electricity to the loads at minimum cost with a required reliability.
To properly install a wind power generator, it will typically cost around 40,000 dollars to install a generator that is large enough to power the entire home.
Costs vary by geographic location.
The cost of demoing a brick chimney
Each power-up ranges in cost Prices start at 1000 points up to 2500
.48 per brick
Depends, If the brick you speak of is a red brick the price is between $15-$25
4 bucks
a brick costs about $1.50 per brick so a wall of 5 bricks would be $7.50.
what is the cost to install a fiberglass shower
It cost as much as it costs to install cement. Ken It cost as much as it costs to install cement. Ken
170
£1,0000