Posted 27 March 2006 - 04:51 PM
Posted 27 March 2006 - 06:33 PM
Welcome to the forum.
An inductive load is OK and the inductive current will not add to your KWHr usage unles you have high losses in the feeder to it.
If you are paying for KWHrs only, I would not recommend power factor coreection unless you have a loading problem on your supply. If you are paying a power factor or a maximum demand penalty, then there may be a financial advantage in power factor correction the load.
In order to apply power factor correction, you need to establish what the level of inductive current is. The measured current will be a combination of inductive and resistive currents and you need to separate these out. There is instrumentation that will measure KVAR, or you can calculate it if you know the total current and power factor to that circuit.
Mark Empson | administrator
Skype Contact = markempson | phone +64 274 363 067
LMPForum | Power Factor | L M Photonics Ltd | Empson family | Advanced Motor Control Ltd | Pressure Transducers | Smart Relay | GSM Control | Mark Empson Website | AuCom | Soft Starters
Posted 31 March 2006 - 04:22 PM
so is thier a posibility that i could reduce my electrical bill?? by using a capacitor??
Posted 31 March 2006 - 05:04 PM
0 user(s) are reading this topic
0 members, 0 guests, 0 anonymous users