The Hall effect sensor measures the DC and low frequency components of the signal and the current transformer measures the high frequency components.
32.
Detection of the motor current zero crossing may be obtained from a current transformer / resistor voltage sensing circuit, not a voltage crossing.
33.
Proximity to shore also means the project can use alternating current transformer and cables to shore, instead of direct current, decreasing the cost.
34.
In 2004 the studio released " Transformers " for the PlayStation 2 games console based on the then current Transformers Armada franchise by Hasbro.
35.
The burden ( load ) impedance should not exceed the specified maximum value to avoid the secondary voltage exceeding the limits for the current transformer.
36.
Also, the primary current rating of a current transformer should not be exceeded or the core may enter its non linear region and ultimately saturate.
37.
Five of the nation's 18 nuclear power plants were shut after their main current transformers or power lines were damaged by the typhoon, the NDPCH said.
38.
Energizing a current transformer with an open circuit secondary is the complement of energizing a voltage transformer ( normal type ) with a short circuit secondary.
39.
The sense coil ( 6 ) is a differential current transformer which surrounds ( but is not electrically connected to ) the live and neutral conductors.
40.
Like any transformer, a current transformer has a primary winding, a core and a secondary winding, although some transformers, including current transformers, use an air core.
