0
This circuit's primary designation is fog foam.
Wiki User
∙ 13y ago
Anonymous
battle
Add your answer:
Earn +20 pts
What is full load-current in primary?
This is the current flowing in the primary circuit when full-load current flows in the secondary circuit.
Why leakage flux in transformer equivalent circuit is modeled as an inductor?
Because some of the primary flux fails to link with its own winding, the back- e.m.f. induced into the primary winding will be slightly lower than it would be had there been no leakage at all. We can account for this 'loss' of induced voltage as though it were caused by a small voltage drop occurring in the primary circuit, due to a small inductive-reactance connected in series with the primary winding. We call this the 'primary leakage reactance' (Xp).A similar explanation can be applied to the secondary circuit, thus giving the secondary circuit a 'secondary leakage reactance' (Xs).
What are the two primary transmission parameters engineers use when designing a circuit?
Signal Loss and Bandwidth
When the transformer is connected to the power source the secondary current is 0 what is the possible fault in the transformer?
A secondary current of 0 would suggest to me that the secondary circuit is open. A normally operating circuit with zero current flow would be very unusual. No load in secondary circuit. No secondary current can also be attributed to the primary power source open or an open primary winding.
What is the importance of equivalent circuit of transformer?
Generally speaking, equivalent circuits are used to simplify a complex circuit into terms that are solvable with known relations. For example, in a transformer equivalent circuit you can account for winding losses and flux leakage with a series resistance and reactance on the primary side. Core losses can be modeled similarly with a parallel resistance and reactance on the primary also. Essentially when reflecting/referring an impedance to the primary side of a transformer, you are just seeing what the secondary impedance "looks like" to the primary side. Since the secondary impedance will determine the load on the primary, it is helpful to know how to relate it in terms of the primary so as to calculate the current flow in the primary due to the load on the secondary.
What happen to the secondary circuit if the primary circuit is close?
The secondary need to continue and help the primary one.
What is the designation for a digital telephone circuit that transmits voice or data at 1.544Mbps?
T-1
Can a house with a second home mortgage become a primary residence?
Yes. The designation as primary residence is irrelevant to the number of mortgages.
What is full load-current in primary?
This is the current flowing in the primary circuit when full-load current flows in the secondary circuit.
What is the function for primary winding of transformer?
To limit the current flowing through the primary circuit.
What is the function of an isolator?
To electrically isolate the secondary circuit from the primary circuit, without changing the voltage.
Are The lungs are the primary organs in the Systemic circuit?
No ; False
What is a high voltage circuit primary circuit secondary circuit tertiary circuit?
The terms 'primary', 'secondary', and 'tertiary' winding has absolutely nothing whatsoever to do with voltage levels. The primary winding is simply that winding connected to the supply, while the secondary winding is that winding connected to the load. The voltages of these windings depend on whether you are dealing with a step-up or step-down transformer.
If hydraulic pressure is lost in the primary circuit how does the secondary piston actuate?
Mechanical pressure from the primary piston
How is the secondary piston actuated if hydraulic pressure is lost in the primary circuit?
Mechanical pressure from the primary piston
What are the disadvantages of a double wound transformer?
There is no disadvantage with a current transformer -it does exactly what it's supposed to do, that is:reduce the current flowing in the primary circuit to a value that can be handled by its burden (ammeter or protective relay).electrically-isolate its secondary circuit from the primary circuit.
The primary circuit board of a computer system is the?
Motherboard... Maybe.
