Answer / k.prakashchandra

Mostly , Revenue Reference number

Answer / shahadat

The Rr stands for Register Ratio.

The disc is connected to a shaft that has a worm gear on it. This worm gear meshes with a wheel-type gear. The Rr number is the number of turns this wheel gear makes in order to turn the first dial one revolution.

The Rr number seems to vary with different manufacturers as well as different styles. It's usually some dumb number too; like 13 8/9 or 11 5/7. Wouldn't something like 8 or 12 or even better 10 make more sense?!??

10 Mtr Hight of Lighting Arrestar how much area coverd??

1 Answers   OmniActive,

---

how the inner and outer body is separated in aircrafts?

1 Answers  

---

how megger step up the DC voltage

1 Answers   Voltech,

---

what type of current supply is given to house holds?

7 Answers  

---

How we can differniate the overhead lines feeded by hydro power stations & thermal power stations

1 Answers  

---

What are the two segments of nyquist contour.

1 Answers  

---

what is the minimum winding resistance of 30hp compressor, to run or to switch on

1 Answers  

---

what is isochronous mod? what is voltage drop mode and p.f mode?

0 Answers   ABB,

---

what will happen when ac is applied resistor,inductor,capcitor?

1 Answers  

---

What will be the full load current of 60KVA UPS. Suggest for this formula.

8 Answers   ABC, Sodexo,

---

what is lrs tank water resistance.

1 Answers  

---

As the one point of eac phase winding is connected to each other in satr connction. Even if that at distribution side collesion of two diff phases result in to blast. Why?

1 Answers  

---