technical NOTES

Application Qty.

Motor

Rating

Kw

Pole

OEM’s IE4 Vs IE3 Saving calculations

IE4 IE3 SavedKW Saved Unit Savings in INR

15kW4P 12 15 4 93.90% 92.10% 3.75 24,479 1,22,396
7.5kW4P 31 7.5 4 92.60% 90.40% 6.11 39,925 1,99,625
1.5kW2P 6 1.5 2 86.50% 84.20% 0.28 1,857 9,285
3.7kW2P 3 3.7 2 89.70% 87.80% 0.27 1,750 8,749
1.1kW2P 6 1.1 2 85.20% 82.70% 0.23 1,530 7,650
25.3kW2P 1 25.3 2 94.50% 93.30% 0.34 2,250 11,250
1.5kW4P 2 1.5 4 88.20% 85.30% 0.12 756 3,778
39kW6P 1 39 6 94.80% 93.70% 0.48 3,156 15,778
3.7kW6P 5 3.7 6 89.30% 86.50% 0.67 4,382 21,908
37kW4P 14 37 4 95.20% 93.90% 7.53 49,221 2,46,105
22kW4P 12 22 4 94.50% 93.00% 4.51 29,441 1,47,207
55kW4P 8 55 4 95.70% 94.60% 5.35 34,932 1,74,659
200kW4P 2 200 4 96.70% 96.00% 3.02 19,708 98,539
30kW4P 25 30 4 94.90% 93.60% 10.98 71,720 3,58,601
3.7kW4P 6 3.7 4 90.90% 88.40% 0.69 4,513 22,565
11kW4P 12 11 4 93.30% 91.40% 2.94 19,217 96,084
5.5kW2P 6 5.5 2 90.90% 89.20% 0.69 4,521 22,604
2.2kW6P 5 2.2 6 87.40% 84.30% 0.46 3,024 15,120
3kW4P 4 3 4 90.90% 88.40% 0.37 2,439 12,197
5kW4P 2 5 4 91.90% 89.60% 0.28 1,825 9,125
90kW4P 5 90 4 96.10% 95.20% 4.43 28,925 1,44,625
38kW4P 1 38 4 95.40% 94.10% 0.55 3,596 17,978
0.55kW2P 4 0.55 2 81.50% 77.80% 0.13 839 4,194
1.1kW4P 15 1.1 4 87.10% 84.10% 0.68 4,415 22,077
7.5kW6P 3 7.5 6 91.30% 89.10% 0.61 3,976 19,880
110kW4P 6 110 4 96.30% 95.40% 6.47 42,247 2,11,233
273kW4P 1 273 4 96.70% 96.00% 2.06 13,451 67,253
0.25kW4P 2 0.25 4 77.90% 73.50% 0.04 251 1,255
7.5kW2P 16 7.5 2 91.70% 90.10% 2.32 15,184 75,920
11kW2P 2 11 2 92.60% 91.20% 0.36 2,383 11,915
30kW2P 7 30 2 94.50% 93.30% 2.86 18,675 93,376
140kW4P 1 140 4 96.60% 95.80% 1.21 7,908 39,539
300kW4P 2 300 4 96.70% 96.00% 4.52 29,562 1,47,809