what is the difference between mho characteristics and quadrilateral chara in distance protection

1 Answers   Essar,

---

what is neutral grounding resistor?

3 Answers  

---

What should be cable size for 75KVA 380/220 3ph transformer

3 Answers  

---

Can an inverter be used as a converter? How?

0 Answers  

---

What is the winding resistsnce need to be in a 1000kva, 11kv/415v transformer, between ht winding to lt winding, ht winding to earth, lt winding to earth.?

1 Answers   Trident,

---

if the transformer at full load have a iron loss =900w and copper loss = 1600w . what percent of the load will the transformer has a maximum efficiency?

3 Answers  

---

please explain how to do 'pole drop test' on generator?

0 Answers  

---

I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?

0 Answers  

---

plzzzzzzzzz plzz send me the papers of JSPL WRITTEN TEST..SO that i can prepare for the test in electrical engg..

0 Answers  

---

we have 350 kva capcitor bank which is not showing KW. dose capacitor shows kW OR not.

2 Answers  

---

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

0 Answers  

---

Is it possible to control the power in transmission lines by remote controlling method?? if yes explain in details???

1 Answers  

---