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Residual overcurrent protection is often provided in modern microprocessor based relays that have three phase inputs, and no neutral input. Sometimes this is provided even if a neutral input is present. It is similar to neutral overcurrent, where the neutral current is directly measured through the neutral input of the relay. for residual overcurrent, the three phase currents are vectorially summed together to form the residual overcurrent.
This relay measured 3I0 current, or ground current.
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What is meant by residual voltage in a dc generator?
poles are partially magnetized this causes some voltage called residual voltage
What is meant by residual powers of the President of the Philippines?
Residual powers of the president include things that are considered to be outside of the office's usual realm. This includes things like having criminal immunity while in office.
What is meant by residual volume with reference of breathing?
Exhalation is a passive action that results from elastic recoil and changes in air pressure. When this happens naturally a portion of air remains within the lungs- residual volume. However when exhalation is forced, that is conscious efforts to expel as much air as possible, many of the residual volume can be forced out of the lungs.
What is a residual lake?
Lakes which are made by residual rocks which are left after weathering and erosion and form the residual lakes.
What is a residual haunting?
A residual haunting is a playback of a past event.
Who does Residual income of a firm belongs to?
The residual income of the firm belongs to
What is the functional residual capacity FRC composed of?
Functional Residual Capacity (FRC) = Expiratory Reserve Volume (ERV) + Residual Volume (RV)
The residual income of the firm belongs to?
residual income belongs to the common stockholders.
The air remaining in the lung after a maximal expiration is the?
residual volume
What is the Risk remaining after controls have been identified and selected?
It is residual risk
Give an example of a residual mountain found in Africa?
residual mountains in africa
Why is it important that they look after the residual powers?
Residual power can build up and overcome.
