Interested to Buy Any Domain ? << Click Here >> for more details...
wht do u mean by load in circuit.wht dp u mean by inductive
load
- 7 Answers
- 15698 Views
- SGS, I also Faced
- E-Mail Answers
Answer Posted / minal
An inductive coil connected across the main supply is
called a load.
An inductive load is used for tuning the fregeuency of the
device to the supply frequency.
We Know , xL = wl
= 2nfl
| Is This Answer Correct ? | 1 Yes | 3 No |
Post New Answer View All Answers
If Neutral Grounding Resistor (GR) failed/shorted. Is it repairable.
How we can calculate the life of Lead acid battery
How can i calculate the Breaking capacity of molded case circuit breaker, is the breaking capacity of CB for Diesel generator shall be less than grid supply's breaker ?
How many Zones can be in Conventional type fire alarm system & how can we detect the fire in Conv. type FAS?
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
what is the method of earthing of a transformer using electrodes?
Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?
What is step signal?
1. A 380 / 220 V r.m.s. 3-phase 4-wire circuit carries loads of 8 + j8.1 ohm; 4 + j4.1 ohm; and 2 +j2.1 ohmin the three phases respectively. The length of the circuit is 100 m, and the resistivity of the phase conductors is 0.0005 Ω/m. The neutral conductor is of the same size as the phase conductors. a) Select a reference angle 0for the first phase. Then write down the three phase voltages in both polar format and complex number format. b) Make appropriate assumptions, and take temperature effects on resistance is insignificant. Calculate the currents in the three phases. (Note: Determine conductor resistance, and apply Kirchhoff’s Voltage Law) Based on the result, suggest a main switch rating for the circuit. c) Show your preferred direction of neutral current in a diagram, and then determine its value. (Note: Apply superposition principle, and Kirchhoff’s Current Law) Use its magnitude to show that in this circuit, the unbalanced load may increase the voltage drop in some of the phases. (Note: Also observe the common volt drip in neutral) State your assumptions, if there are any. d) Suddenly the neutral wire of the circuit is broken. Estimate the new currents in the first phase, i.e. Phase L1. State your assumptions, if there are any.
for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.
2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?
What will happen if i replace a inductive proximity switch with photo sensor in a machine?
Define delay time.
What are the insulation standerds for eg H clase and how many insulation standerds are there and its standerds??????
What are the different types of transformers?
