Answer / maruth sk

Run mode,
Stop mode,
Programming mode

Why we use a shunt capacitor or synchronizing Motor To Improve a Power factor pls reply me in this mail dinesh_elect_eng@yahoo.com

4 Answers  

---

if the back emf eqution for dc motor EB=(QPNZ/60A) THEN what is the value of A for PMDC MOTOR OR how can dicide the value of "A"

2 Answers   BSL,

---

is there any difference in reading or error in value, if we connect the R phase in Y terminal and Y phase in R terminal of electronic energy meter of 11 kv feerders???

1 Answers   KSEB,

---

where reactive power is used

0 Answers  

---

What are the different protection systems used to protect the transformer internally and externally?

16 Answers  

---

What is the difference between shortcircuit current, rated current of cable & MCB with example? What will be the size of cable required for 5.5 KW motor (Full load current 10 Amps approx.), Starting current with DOL is 120 Amps. Aprrox. Short circuit current with LLLG fault is 2000 Amps Approx.

0 Answers  

---

30 kVA and voltage 380/220VAC how to find out kA?

5 Answers  

---

who many types of fire explane with exmple

0 Answers   Juniper Networks,

---

How to measure 20 hp motor resitance

1 Answers  

---

If I want to buy a new Xformer for my plant what are the main parameter will I need to check?

0 Answers  

---

What are the types of power in electrical power?

0 Answers  

---

i want to model paper for section engg.

0 Answers   Infosys, RRB,

---