Answer / prakash suhane

COP is the coefficient of performence of any compressor,
Used to calculate no of T.R genenarated in per unit of
electricity. Basically COP gives the efficiency of
compressor or chiller.

H.P is horse power determine the capacity of compressor/
chiller. Usually capacity of compressor is measured in Tons
of Refergeration (T.R)
1T.R = 3.53 K.watt.

Answer / karthick

c.o.p is the ratio between refrigeration effect and
workdone by the compressor.so if workdone by the compressor
is low for given refrigeration effect then the c.o.p
increases.i think this is the relationship.

Sir, In the current session I am attending the Junior Engineer Exam in Grade II for Mechanical Engineering. If it possible. Please sent the Past Exams Question on my mail. It is so useful use to me.

0 Answers   RRB,

---

i am looking for a 4 kw immersion water heater /in the USA is this a 220 system or 240

0 Answers  

---

what is the use of choper motor in pyrometer ?

0 Answers  

---

Maximum combustion temperature in gas turbines is of the order of 1100 to 10°c whereas same is around 00°c in i.c. Engine ? Why ?

0 Answers  

---

how to calculate the speed of conveyer in meter per minute

3 Answers  

---

---

Why is a condensor used in a rankine cycle?

8 Answers   BARC, Bhavini,

---

why vesels are constructed by cylindrical type?

2 Answers  

---

what is the diffrence betwen primary pumps and secondary pumps in aircoditioning field

0 Answers   Carrier,

---

The unit of resistance?

1 Answers   RRB,

---

What is fuel ratio ?

0 Answers  

---

what is accumulator and working and contruction of accumulator and explain its various applications?

3 Answers   MAHINDRA,

---

What the significance of "HRC 5O" in Brinell's Hardness number?

1 Answers   Bhel,

---