What is the primary side current in the transformer

Assignment Help Mechanical Engineering
Reference no: EM13713169

A single phase step up transformer is used to transform 240VRMS to 2400VRMS. The transformer is operating at its rated power of 1kW (with purely resistive load), with transformer Reqp = 5, and a Xeqp = 4j, ignore the magnetising branch.

a. What is the primary side current in the transformer (Angle and magnitude)?

b. What is the secondary side voltage (Angle and magnitude)?

c. What is the secondary side current (Angle and magnitude)?

d. What is the real power output?

e. What is the efficiency of the transformer?

Reference no: EM13713169

Questions Cloud

Determine the minimum diameter of the pipe : Gasoline (density = 680 kg/m^3 and kinematic viscosity = 4.29x10^-7 m^2/s) is transported at a rate of 150 L/s for a distance of 2 km. The surface roughness of the piping is 0.03 mm. If the head loss due to pipe friction is not to exceed 10 m, determ..
Structural steel with a fracture toughness : A structural steel with a fracture toughness of 60 MPa(m^1/2) has no surface crack larger than 3.5 mm in length. By how much (in %) would this largest surface crack have to grow before the system would experience fast fracture under an applied stress..
Find the required dc offset and amplification : A voltage signal ranges between -0.50 V and 1.00 V. The signal is to be sampled by an A/D converter that has an input range of 0 to 5 V. For maximum resolution, the signal is to be conditioned such that it fits the full input range of the A/D convert..
Calculate the size of the current. : a 65.2 cm long straight section of wire is located entirely inside a uniform magnetic field of |B| = 0.190 T. Calculate the size of the current.
What is the primary side current in the transformer : A single phase step up transformer is used to transform 240VRMS to 2400VRMS. The transformer is operating at its rated power of 1kW (with purely resistive load), with transformer Reqp = 5, and a Xeqp = 4j,
Concentration of a metabolite within the bloodstream : The concentration of a metabolite within the bloodstream is 100 parts per million. Assume that 1000 mg of metabolite is to be used as a tracer, it is injected over 5 min and the downstream concentration is measured to be 4000ppm.
Find their common final velocity. : Now suppose the gliders in the previous problem collide completely inelastically so that they stick together rather than rebounding off each other after they collide. Find their common final velocity.
Role of the firms tax rate in cost of capital calculations : Describe the role of the firm's tax rate in cost of capital calculations?
What is the mass flow rate of steam through the diffuser : Steam at a pressure of 14.7psia and a temperature of 320deg F enters a diffuser inlet at a velocity of 500ft/s. The steam decelerates in the diffuser to a velocity of 100ft/s. The steam leaves the diffuser as saturated vapor at 240 deg F. The area of..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  If we need to maintain the wire at a temperature of 250oc

a tungsten wire 0.005mm in dia and 2 mm in length is placed horizontal in stagnant air. if we need to maintain the wire

  Defining points and vectors of a parametric cubic curve

Find the equation of a Hermite cubic spline that passes through points (1, 1) and (3, 2) and whose tangent vectors are as follows: Sketch the curve and the blending functions for the defining points and vectors of a parametric cubic curve.

  How much error would one expect in determining the

how much error would one expect in determining the specific enthalpy by applying the incompressible-liquid

  Determine the temperature of the the steam after the

in a single-flash geothermal power plant geothermal water enters the flash chamber a throttling valve at 230 dgrees c

  A minimum stress of -20 mpa compressive stress if a fatigue

for a specimen under fatigue test with a maximum stress of 150 mpa tensile stress and a minimum stress of -20 mpa

  Velocity at which the skydiver will fall toward the earth

A skydiver bails out of an airplane at 2000m above mean sea level but cannot make his parachute work at first. The skydiver weighs 70 kg and is 1.7m tall. Determined the approximate velocity at which the skydiver will fall toward the earth. Base your..

  Two identical asteroids travel side by side while touching

two identical asteroids travel side by side while touching one another. if the asteroids are composed of homogeneous

  Will this specimen experience fracture if the largest

a specimen of a 4340 steel alloy having a plane strain fracture toughness of 45 mpa m is exposed to a stress of 1000

  How many intake strokes have occurred in one cylinder

On your way home from class you spot your neighbour’s van on the side of the road. Later you run into him and he lets you know that the vehicle has finally quit after 160 000 miles Assume the van has been driven at an average speed of 45 miles-per-ho..

  Methane is completely burned with excess air

Methane is completely burned with 20% excess air, with 30% of the carbon going to CO. What is the partial pressure of the CO in the stack gas if the barometer reads 740 mm Hg, the temperature of the stack gas is 300°F

  Determine the thermal efficiency of the system based on the

consider the ocean thermal energy conversion system given in the lecture notes. also take into consideration that

  A thermometer placed in the tank indicates the air

a 2-m3 rigid tank initially contains air at 100 kpa and 22 degrees c. the tank is connected to a supply line through a

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd