View Full Version : Extra low voltage single path circuits

29-03-2013, 08:22 AM
Dear All,

What is an extra low voltage single path circuit and how it works ?? What are the extra low voltage single path equipments except PCB in a refrigerator and air conditioning system ?? I have a limited knowledge of electrical equipments.So kindly share your knowledge and experience.

Thanks for your cooperation in advance.

29-03-2013, 11:56 AM
Extra Low Voltage single path circuit is where the voltage level is extra low (below 50V). Single path means that only one conductor carrys the electrical current.

read more here: http://en.wikipedia.org/wiki/Extra-low_voltage