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Benefits |
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Make maintenance and performance testing -profit centre |
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Ultimate Solution for maintenance |
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Maximum Production |
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Performance testing of Fans for cost savings |
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Generally the old fans are mostly of low efficiency. Now all the
Industries are looking for high efficiency Fans to reduce the enormous
power consumption.
The Rate of power consumption per unit is Rs. 6.00 (INR)
By increasing the Efficiency the power can be minimized by 20-25%
For example
150 nos @ 30 kw motor = 4500kw/hr |
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| Increase in efficiency by |
Power saving |
| 1. 20% |
900 kw/hr |
| 2. 15% |
675 kw/hr |
| 3. 10% |
450 kw/hr |
| 4. 5% |
225 kw/hr |
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| net saving |
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| 1. 20% |
900 X 24 X 355 X 6.00 |
= Rs. 46008000.00 (INR) |
| 2. 15% |
675 X 24 X 355 X 6.00 |
= Rs. 34506000.00 (INR) |
| 3. 10% |
450 X 24 X 355 X 6.00 |
= Rs. 23004000.00 (INR) |
| 4. 5% |
225 X 24 X 355 X 6.00 |
= Rs. 11502000.00 (INR) |
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| Considering price of fan as |
Rs. 25000.00 (INR) |
| For 150 fans |
Rs. 3750000.00 (INR) |
| Installation Charges |
Rs. 1250000.00 (INR) |
| Total Expenses |
Rs. 5000000.00 (INR) |
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MONEY RECOVERING TIME |
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I.
20% SAVEING |
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5000000
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6.00 X 900 X 24 |
5000000
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129600
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= 39 Days
= 1.2 Month |
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2. I5% SAVEING |
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5000000
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6.00 X 675 X 24 |
5000000
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97200 |
= 51 Days
=
1.7 Month |
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3. 10% SAVEING |
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5000000
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6.00 X 450 X 24 |
5000000
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64800
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= 77 Days = 2.5 Month |
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4. 5% SAVEING |
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5000000
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6.00 X 225 X 24 |
5000000
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32400 |
= 154 Days =
5.1 Month |
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| 10 nos fan @ 75 kw = 750 kw/h |
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| Increase of efficiency by |
Power savings |
| 1. 20% |
150 kw/h |
| 2. 15% |
113 kw/h |
| 3. 10% |
75 kw/h |
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| net saving |
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| 1. 20% |
200 X 24 X 355 X 6.0 |
= Rs. 7668000.00 (INR) |
| 2. 15% |
150 X 24 X 355 X 6.0 |
= Rs. 5776560.00 (INR) |
| 3. 10% |
113 X 24 X 355 X 6.0 |
= Rs. 3834000.00 (INR) |
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| Considering price of fan including motor as
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Rs. |
45000.00 (INR) |
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| for 10 fans
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Rs. |
450000.00 (INR) |
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| Money recovering time |
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| 1. 20% Savings |
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4500000
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6.0 X 150 X 24 |
4500000
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21600 |
= 208 days = 7 months. |
| 2. 15% Savings |
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4500000
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6.0
X 113 X 24 |
4500000
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16272 |
= 277 days = 9 months. |
| 3. 10% Savings |
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4500000
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6.0
X 75 X 24 |
4500000
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10800 |
= 417 days = 14 months. |
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| 10 nos
fan @ 1000 kw = 1000 kw/h |
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| Increase of efficiency by |
Power savings |
| 1. 20% |
200 kw/h |
| 2. 15% |
150 kw/h |
| 3. 10% |
100 kw/h |
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| net saving |
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| 1. 20% |
200 X 24 X 355 X 6.0 |
= Rs. 10224000.00 (INR) |
| 2. 15% |
150 X 24 X 355 X 6.0 |
= Rs. 7668000.00 (INR) |
| 3. 10% |
113 X 24 X 355 X 6.0 |
= Rs. 5112000.00 (INR) |
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| Considering price of fan including motor as
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Rs. |
60000.00 (INR) |
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| for 10 fans
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Rs. |
600000.00 (INR) |
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| Money recovering time |
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| 1. 20% Savings |
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600000
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6.0 X 221 X 24 |
600000
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30384
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= 197 days = 7 months. |
| 2. 15% Savings |
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600000
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6.0
X 150 X 24 |
600000
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21600 |
= 278 days = 9 months. |
| 3. 10% Savings |
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600000
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6.0
X 100 X 24 |
600000
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14400 |
=417 days = 14 months. |
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| 10 nos fan @ 1500kw = 1500kw/h |
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| Increase of efficiency by |
Power savings |
| 1. 20% |
300 kw/h |
| 1. 15% |
225 kw/h |
| 1. 10% |
150 kw/h |
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| net saving |
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| 1. 20% |
300 X 24 X 355 X 6.0 |
= Rs. 9712800.00 (INR) |
| 1. 15% |
225 X 24 X 355 X 6.0 |
= Rs. 7284600.00 (INR) |
| 1. 10% |
150 X 24 X 355 X 6.0 |
= Rs. 4856400.00 (INR) |
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| Considering price of fan including motor as |
Rs. |
75000.00 (INR) |
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| for 10 fans |
Rs. |
750000.00 (INR) |
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| Money recovering time |
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| 1. 20% Savings |
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750000
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6.0 X 300 X 24 |
750000
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43200
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= 174 days = 6 months. |
| 2. 15% Savings |
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750000
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6.0
X 225 X 24 |
750000
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32400 |
= 231 days = 8 months. |
| 3. 10% Savings |
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750000
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6.0
X 150 X 24 |
750000
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21600 |
= 347 days = 12 months. |
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