how to calculate lux level in out door (yard lighting) please expalin with a example

1 Answers   IVRCL,

---

For backup batteries connection,which method is best? series or parallel ?  

3 Answers   ABC,

---

What is the tension required for the 25000 CFM AHU belt

0 Answers  

---

if a single phase 3 hp submersible pump of Crompton Greaves is moving in reverse direction and sometimes it moves in rigth direction ,then what may be the cause....

2 Answers   Crompton Greaves,

---

Why we need to carry out knee point voltage test of current transformer ?

1 Answers   Power Grid,

---

What is the permissible sound level for 1000kva DG set and how the sound level is calculated.

1 Answers  

---

Difference between transition and diffusion capacitance

0 Answers  

---

what is the maintain in ACB,VCB,MCB,MCCB breakers?

4 Answers   CTS,

---

why r use the wave taper in the substation ?

2 Answers   L&T,

---

What is Star Delta Connection, where it is applied & what for it is used

4 Answers   Premium Transmission,

---

How calculate the MTA in relay?

1 Answers   Unicharm,

---

What is dynamo?How it works and what is the function of dynamo in a DG.

0 Answers  

---