Voltage Regulator vs. Booster Bank
Voltage Regulator vs. Booster Bank
(OP)
My local utility has both overhead voltage regulators and booster banks installed on a permanent basis (visible by attached signs). It is my understanding that booster banks should only be used on an emergency basis. Since the booster banks I have seen are being used on a permanent basis, what factors would cause a utility to pick a booster bank over a voltage regulator or vice versa?






RE: Voltage Regulator vs. Booster Bank
has several tap positions that will raise the voltage in incremental steps. It can also step the voltage down to the
incoming voltage level.
A regulator can raise or lower the voltage depending on the settings. The regulator may be able to regulate the voltage
+ or - 10% in 5/8% increments. May utilities will use a booster to maintain voltage levels because they are cheaper.