Answer / k.prakashchandra

Insulation test,continuity test ,oil test and magnetic
balance test

Answer / vinod g

Insulation Resistance,Winding resistance, Ratio test in
every tap positon from each tap rising and lowering,OLTC
continuity test , Tan delta of Oil and bushing, oil test (
BDV, DGA), magnetic balance test, polarity and
secondary/primary injection test for calculating the %
impidance

can we transmit power with out cable if it is possible how it is possible.

2 Answers  

---

which stabilizer is better ? AVR, Servo Stabilizer, Static stabilizer etc & why explain it

0 Answers  

---

What are types of losses in the Transmisson Lines ?

4 Answers   GE,

---

what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me

0 Answers   Escorts,

---

Can we check ELCB constantly from R1 to R8 phase in 1 no DB?

0 Answers   Legrand,

---

Draw torque - speed curve and load curve of induction motor? mark operating point ?

0 Answers  

---

how can we connect the capacitor bank to improve the power factor?

5 Answers  

---

my UPS is 600VA with 0.6 p.f and i use it for my computer which has 450W power supply unit, a monitor of 633nW and speakers. Can any one explain this.. because the output of UPS should be 360W (<450W)

2 Answers  

---

v=r*i this means when voltage increases current also increases at constant resistance.... p=v*i this means when voltage increases current decreases to maintain the power constant which one is true...

3 Answers  

---

11 kv line me tino phase takra jaye to present time me approximately voltage aur current kya hoga...

2 Answers   Electrical, Electrical Tech, Videocon,

---

How to back charge the Gas turbine generator

0 Answers  

---

What is different between Metering CTs and Protection CTs?

4 Answers  

---