View Full Version : Electrical load computation formula
cornelboots
Feb 2, 2009, 11:21 PM
How can I conpute the electrical load (ampere) of a building
cornelboots
Feb 2, 2009, 11:22 PM
How to compute electrical load of a building
sarnian
Feb 7, 2009, 03:18 AM
How can i conpute the electrical load (ampere) of a building
That depends mainly on the use of that building. Domestic / office / factory each have different load influences.
Can you provide some details here on the building use, size, location, weather influences, etc ?
2968
Apr 3, 2009, 01:29 AM
What size of wire and breaker use for 60kw heater
sathe1963
Apr 18, 2009, 10:48 PM
what size of wire and breaker use for 60kw heater please let us know whether the heater is 3ph, n or single phase?
sathe1963
Apr 18, 2009, 10:49 PM
what size of wire and breaker use for 60kw heater
Also what is the supply voltage?
dheylyn
Apr 17, 2011, 10:25 PM
What size of wire use for 60kw?
It depends on the supply voltage 440/220 or single ph.or 3phase.
So if we know the supply voltage & the phase we can compute the right size
Of wire and breaker
mannyjoson
Nov 16, 2011, 04:49 AM
What is the maximum or full load of 300kva 3 phase transformer?
tkrussell
Nov 16, 2011, 05:39 AM
300 Kva is the max load.
if you are looking for the load in amps, need to know the voltage.
For example, if the voltage is 480, then:
KVA= I*E*1.73
I = KVA / E*1.73
I = 300 KVA / 480*1.73
Amps is 361.27
jhaysome
Dec 9, 2011, 10:53 PM
Calculation of electrical of cart
tkrussell
Dec 10, 2011, 03:52 AM
Need more details.
enegue
Apr 24, 2013, 12:25 AM
30 amps is safest to use in a 60kw heater
hfcarson
Apr 24, 2013, 02:52 AM
enegue...
Check the dates on the posts... over two years old...