what will happen at secondary side of transformer if i
increase voltage at primary side?while
V1*I1=V2*I2
will secondary voltage or current increase?
Answer Posted / anand kumar c
If you increase the voltage at the primary of the
transformer, then definitely at the secondary side voltage
increases, but it will cause loading of the winding. so you
should not increase voltage at the primary side beyond the
rated voltage.
| Is This Answer Correct ? | 14 Yes | 0 No |
Post New Answer View All Answers
Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)
how is the magnetic current test is different in delta-star and delta delta transformer.
what happens in the short circuited secondary transformer,if the resistance of the short circuit is increased gradually?
what happens when dc generator coupled with cycle shaft.also explain what happens when its loaded
In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?
What is purpose of reactor?.What is different between line and bus reactor?
How to calculate the value of earth capacitance in a transmission line.
we have a 2.5hp Starite electric motor water pump,the elec motor burned out,we need to replace starting capacitor(old capacitor specs erased),what microfarad rating capacitor do we need? 110-125V
at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?
What conditions are required for transformer to operate at low frequencies ?
Define the three phase formula fuse.
What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1
Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.
What are the necessary solutions needed to be carried out on a malfunctioned earthing mechanism of a VACUUM CIRCUIT BREAKER.(TAMCO)
Why IR value of the (HT cable Plus synchronous motor) is less while individually having IR values in GΩ?