Answer / sagar parekh

1 ton = 12000 btu/hr
= 12000*0.0003929
= 4.175 hp
= 3.5 kw

total hrs of month= 60 hr

kwh=3.5*60=210 units

suppose tariff is 3rupee per unit so final ans. is 630 rupee

how i prepare for the written test in mahagenco?

2 Answers   MahaDiscom, MahaGenco, Wipro,

---

what is a universal motor? how it works?

4 Answers  

---

How to determine earth fault level to set relay for a normal distribution system of 11 kV , 100 A load????????

1 Answers   TCS,

---

What is the differance between a converter duty transformer and normal power transformer?

1 Answers   Bhel,

---

i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.

0 Answers  

---

what is impedence voltage

1 Answers   Thermax,

---

hi how are you? i m in walchand college of engg. do you have interest in join me through email so send your email id

0 Answers  

---

what is NGR in generator?

4 Answers  

---

what is mean by PIR in circuitbreaker and give me detail of that?

0 Answers  

---

what is neutral voltage

3 Answers   Power Grid,

---

The error in a single phase energy meter where pressure coil lags behind applied voltage by 88 degrees and pf is 1) upf 2).5lag

1 Answers   GATE,

---

what is the relation between frequency and inductive reactance in a d.c supply?

2 Answers   L&T,

---