Answer / ss

i think 1.5 v,6v ,9v,12v
is there any other in between these values

Answer / jan

There are also 4.5V batteries

when we r using 3.5 cable for a bldg. and put laod on each phase using the neutral and neutral is the return paht for the phase so the current of the neutral must be Ir+Ib+iY (return).But the size of the netural is .5 as comper to the phase.

2 Answers  

---

what is a types of short circuit and what is a types of distance protection tests

0 Answers   Anna University,

---

ful form of gis

2 Answers   ABB,

---

practicalLY what is impedence ...?

2 Answers  

---

what is the diff of mcb and mccb

2 Answers   NSN, Sterling Wilson,

---

PLEASE TELL ME ABOUT QUESTION PAPER OF UPCL ENTERENCE EXAM.

2 Answers   UPCL,

---

How do I calculate/select Droop CT ratio for various capacity of generators?

0 Answers  

---

any body know about lighting arrestor. how to determine the height of lighting rod from top of bulding and how many area it cover.

1 Answers  

---

what is AH of battery

6 Answers   NSIC,

---

power generation unit kw/hr or kw/day ?? please answer me engr_kalam@yahoo.com

3 Answers  

---

The insulation resistance of a cable can be measured by

3 Answers  

---

what is the difference between LT & HT Motors

11 Answers   L&T,

---