Asynchronous AC electric motors The Leroy-Somer FLSES series have an energy efficiency class IE2 in accordance with IEC 60034, 60038, 60072 standards of 2008 (determine the efficiency class for the consumption of low-voltage electric motors).
The unified modular design of LeroySomer electric motors is designed in such a way that in the shortest possible time any version of an electric motor can be assembled from warehouse components, all standard sizes of motors have completely identical housings, stators, anchors, bearing shields, connecting flanges.
Figure 1. Standard equipment of Leroy Somer electric motors. Figure 2.3 Unified design of electric motors 2P FLSES 315kW 3000ob/min versions IM1001, IM2001
A distinctive feature of FLSES electric motors is that they are designed for operation under the influence of aggressive media, in direct contact with solutions of alkalis and acids.
The list of recommended options for use in aggressive environments
- Reinforced epoxy impregnation of the electromagnetic system;
- Sealing of the terminal box and cable entries;
- Multilevel corrosion-resistant epoxy and polymer coating of the housing;
- The connecting elements are made of stainless steel.
Advantages of using FLSES IE2 electric motors
- Low power consumption compared to Class IE1 electric motors;
- Additional increase in efficiency when operating from a frequency converter;
- High efficiency in variable load modes;
- Long service life of the equipment;
- Low level of heating and heat loss;
- Low noise level.
To increase the efficiency of the electric drive in variable load modes, we recommend using FLSES electric motors in conjunction with Leroy Somer frequency converters, Control Techniques Unidrive SP /Unidirve SPM series, Powerdrive MD2 /FX, Unidirve M.
Parameters of Leroy Somer asynchronous electric motors of the FLSES IE2 series
- Rated power: 0.75 - 750 kW;
- Maximum speed: up to 8000 rpm;
- Overall height: 80 - 450 mm;
- Degree of protection: IP55, IP65;
- Cooling method: IC411, IC416A;
- Insulation class: F, H;
- Installable options: feedback sensors (encoders, resolvers), forced cooling ventilation, temperature sensors (PTO, PTC, PT100, KTY84), vibration measurement sensors, bearings with refillable lubrication, reinforced bearings, corrosion-resistant paint or polymer coating of the housing, epoxy impregnation of the winding, stainless steel connecting elements, complete sealing of the terminal box and power inputs, tropical design, manufacture of a special shaft, adaptation of the height of the shaft axis of the electric motor using transition frames, etc.
Параметры электродвигателей Leroy Somer FLSES IE2 (3000об/мин, IP55, 50Гц, Class F, ΔT 80K, 400В Y, S1)
Type | Pn, kW | Nn,about/mines | Tn, Nm | In, But | Cosφ | C.P.D. % | Id/In | Td/Tn | M, kg |
FLSES 80 L | 0,75 | 2860 | 2,5 | 1,7 | 0,83 | 77,6 | 6,5 | 2,4 | 17,5 |
FLSES 80 L | 1,1 | 2855 | 3,6 | 2,3 | 0,87 | 80,1 | 6,1 | 1,8 | 17,9 |
FLSES 90 S | 1,5 | 2855 | 5,0 | 3,0 | 0,88 | 81,4 | 8,0 | 3,7 | 23,2 |
FLSES 90 LU | 2,2 | 2835 | 7,6 | 4,2 | 0,91 | 83,5 | 8,0 | 3,4 | 29 |
FLSES 100 L | 3 | 2850 | 9,8 | 5,6 | 0,91 | 84,8 | 8,1 | 3,8 | 34,8 |
FLSES 112 M | 4 | 2915 | 13,2 | 7,3 | 0,91 | 86,7 | 7,8 | 3,3 | 42 |
FLSES 132 S | 5,5 | 2915 | 18,3 | 10,0 | 0,90 | 88,1 | 7,6 | 2,6 | 68 |
FLSES 132 S | 7,5 | 2920 | 24,5 | 13,4 | 0,91 | 88,1 | 7,7 | 2,9 | 77 |
FLSES 132 MU | 9 | 2920 | 29,3 | 16,1 | 0,91 | 88,9 | 7,9 | 1,8 | 79 |
FLSES 160 M | 11 | 2940 | 35,7 | 19,7 | 0,90 | 89,5 | 6,9 | 3,1 | 115 |
FLSES 160 M | 15 | 2946 | 48,7 | 26,8 | 0,89 | 90,6 | 8,0 | 3,4 | 134 |
FLSES 160 LU | 18,5 | 2945 | 60,6 | 32,9 | 0,89 | 91,3 | 8,0 | 3,7 | 141 |
FLSES 180 M | 22 | 2941 | 71,2 | 37,8 | 0,92 | 91,4 | 7,7 | 2,4 | 168 |
FLSES 200 LU | 30 | 2950 | 97,1 | 52,6 | 0,89 | 92,3 | 7,3 | 2,9 | 236 |
FLSES 200 LU | 37 | 2953 | 120 | 64,1 | 0,90 | 92,5 | 7,9 | 2,9 | 258 |
FLSES 225 MR | 45 | 2954 | 145 | 77,4 | 0,90 | 93,2 | 8,1 | 3,1 | 276 |
FLSES 250 M | 55 | 2960 | 177 | 94,1 | 0,90 | 93,7 | 7,5 | 2,3 | 390 |
FLSES 280 S | 75 | 2954 | 242 | 127 | 0,90 | 94,6 | 6,8 | 2,4 | 505 |
FLSES 280 M | 90 | 2954 | 291 | 150 | 0,91 | 94,9 | 7,3 | 2,4 | 548 |
FLSES 315 S | 110 | 2970 | 354 | 186 | 0,90 | 95,1 | 6,3 | 1,8 | 980 |
FLSES 315 M | 132 | 2967 | 425 | 224 | 0,90 | 94,7 | 6,3 | 1,9 | 1020 |
FLSES 315 LA | 160 | 2964 | 516 | 270 | 0,90 | 95,2 | 6,0 | 1,8 | 1060 |
FLSES 315 LB | 200 | 2972 | 643 | 336 | 0,90 | 95,7 | 7,3 | 2,4 | 1190 |
FLSES 355 LA | 250 | 2978 | 802 | 439 | 0,86 | 95,7 | 7,1 | 2,1 | 1540 |
FLSES 355 LB | 315 | 2981 | 1009 | 540 | 0,88 | 95,7 | 7,6 | 2,6 | 1713 |
FLSES 355 LC | 355 | 2981 | 1137 | 623 | 0,87 | 95,7 | 7,1 | 2,2 | 1731 |
FLS 355 LD | 400 | 2977 | 1284 | 623 | 0,89 | 95,3 | 7,8 | 2,0 | 1915 |
Параметры электродвигателей Leroy Somer FLSES IE2 (1500об/мин, IP55, 50Гц, Class F, ΔT 80K, 400В Y, S1)
type | Pn, kW | Nn,about/mines | Tn, Nm | In, But | Cosφ | C.P.D. % | Id/In | Td/Tn | M, kg |
FLS 80 L | 0,55 | 1410 | 3,7 | 1,6 | 0,74 | 67,2 | 4,4 | 2,1 | 15 |
FLSES 80 LG | 0,75 | 1450 | 4,9 | 1,6 | 0,81 | 81,7 | 6,0 | 2,0 | 19,9 |
FLSES 90 S | 1,1 | 1445 | 7,3 | 2,4 | 0,82 | 81,8 | 6,7 | 2,4 | 21,9 |
FLSES 90 L | 1,5 | 1445 | 9,9 | 3,2 | 0,81 | 82,9 | 6,8 | 2,4 | 24,4 |
FLSES 100 L | 2,2 | 1450 | 14,2 | 4,7 | 0,81 | 84,4 | 7,8 | 3,2 | 34 |
FLSES 100 LK | 3 | 1450 | 19,5 | 6,1 | 0,83 | 85,6 | 6,5 | 2,0 | 42 |
FLSES 112 MU | 4 | 1455 | 26,1 | 8,2 | 0,81 | 87,0 | 7,8 | 2,4 | 47 |
FLSES 132 S | 5,5 F | 1460 | 35,8 | 10,9 | 0,83 | 88,1 | 7,8 | 2,6 | 70 |
LSES 132 MU | 7,5 | 1455 | 48,8 | 14,1 | 0,86 | 88,7 | 7,9 | 2,7 | 84 |
FLSES 132 MR | 9 | 1465 | 58 | 18,2 | 0,80 | 89,3 | 8,1 | 3,4 | 88 |
FLSES 160 M | 11 | 1455 | 71,3 | 21,5 | 0,85 | 91,0 | 8,1 | 2,9 | 125 |
FLSES 160 LU | 15 | 1455 | 98 | 26,8 | 0,89 | 90,6 | 7,9 | 2,8 | 136 |
FLSES 180 MR | 18,5 | 1459 | 120 | 34,4 | 0,85 | 91,2 | 7,5 | 3,0 | 144 |
FLSES 180 LUR | 22 | 1469 | 142 | 42 | 0,82 | 92,2 | 7,4 | 3,3 | 180 |
FLSES 200 LU | 30 | 1470 | 193 | 55,6 | 0,84 | 92,7 | 6,4 | 2,6 | 246 |
FLSES 225 SR | 37 | 1470 | 239 | 69,5 | 0,83 | 92,9 | 6,6 | 2,7 | 275 |
FLSES 225 M | 45 | 1479 | 291 | 81,4 | 0,85 | 93,7 | 6,8 | 2,6 | 366 |
FLSES 250 M | 55 | 1480 | 353 | 101 | 0,83 | 94,1 | 6,6 | 2,3 | 400 |
FLSES 280 S | 75 | 1481 | 484 | 140 | 0,82 | 94,1 | 7,2 | 2,9 | 503 |
FLSES 280 M | 90 | 1480 | 581 | 166 | 0,83 | 94,4 | 7,5 | 2,9 | 553 |
FLSES 315 S | 110 | 1484 | 708 | 199 | 0,84 | 94,8 | 6,5 | 2,5 | 1022 |
FLSES 315 M | 132 | 1481 | 851 | 236 | 0,85 | 95,1 | 6,7 | 2,6 | 1092 |
FLSES 315 LA | 160 | 1482 | 1031 | 278 | 0,87 | 95,5 | 7,0 | 3,1 | 1051 |
FLSES 315 LB | 200 | 1473 | 1297 | 350 | 0,86 | 95,9 | 7,2 | 3,2 | 1163 |
FLSES 355 LA | 250 | 1489 | 1603 | 445 | 0,85 | 95,5 | 7,5 | 2,5 | 1486 |
FLSES 355 LB | 315 | 1489 | 2020 | 546 | 0,87 | 95,9 | 8,0 | 1,8 | 1605 |
FLSES 355 LC | 355 | 1487 | 2280 | 621 | 0,86 | 95,9 | 7,4 | 1,8 | 1695 |
FLS 355 LD | 400 | 1489 | 2564 | 696 | 0,87 | 95,9 | 7,4 | 2,1 | 1930 |
FLS 400 LB | 400 | 1491 | 2559 | 694 | 0,87 | 95,6 | 8,0 | 2,0 | 2350 |
FLS 355 LKB | 450 | 1490 | 2880 | 774 | 0,88 | 95,4 | 7,6 | 1,8 | 2320 |
FLS 400 LB | 450 | 1490 | 2880 | 774 | 0,88 | 95,4 | 7,6 | 1,8 | 2350 |
FLS 355 LKB | 500 | 1490 | 3200 | 862 | 0,88 | 95,1 | 6,5 | 1,7 | 2320 |
FLS 400 LVB | 500 | 1490 | 3200 | 862 | 0,88 | 95,1 | 6,5 | 1,7 | 2350 |
FLS 450 LA | 500 | 1492 | 3200 | 866 | 0,87 | 95,8 | 8,0 | 1,6 | 3100 |
FLS 450 LVA | 550 | 1491 | 3525 | 942 | 0,88 | 95,8 | 7,9 | 1,5 | 3100 |
FLS 450 LB | 630 | 1493 | 4030 | 1090 | 0,87 | 95,9 | 8,2 | 1,5 | 3450 |
FLS 450 LVB | 675 | 1491 | 4326 | 1168 | 0,87 | 95,9 | 8,0 | 1,4 | 3450 |
Параметры электродвигателей Leroy Somer FLSES IE2 (1000об/мин, IP55, 50Гц, Class F, ΔT 80K, 400В Y, S1)
type | Pn, kW | Nn,about/mines | Tn, Nm | In, But | Cosφ | C.P.D. % | Id/In | Td/Tn | M, kg |
FLS 80 L | 0,25 | 950 | 2,5 | 0,8 | 0,74 | 60,3 | 3,6 | 2,0 | 40 |
FLS 80 L | 0,37 | 940 | 3,8 | 1,2 | 0,74 | 61,0 | 3,8 | 1,9 | 16 |
FLS 80 L | 0,55 | 955 | 5,5 | 1,8 | 0,67 | 65,1 | 4,4 | 2,5 | 17,5 |
FLSES 90 S | 0,75 | 940 | 7,6 | 1,94 | 0,73 | 76,3 | 4,2 | 2,0 | 21,4 |
FLSES 90 LU | 1,1 | 945 | 11,1 | 2,7 | 0,75 | 78,5 | 4,6 | 2,1 | 26,5 |
FLSES 100 LK | 1,5 | 955 | 15,0 | 3,43 | 0,79 | 79,9 | 5,3 | 1,8 | 35,1 |
FLSES 112 M | 2,2 | 960 | 22,1 | 5,2 | 0,74 | 82,1 | 5,5 | 2,1 | 43 |
FLSES 132 S | 3 | 965 | 29,6 | 6,8 | 0,76 | 84,1 | 6,0 | 2,4 | 63 |
FLSES 132 M | 4 | 965 | 39,5 | 8,9 | 0,77 | 85,3 | 6,1 | 2,4 | 71 |
FLSES 132 MR | 5,5 | 970 | 54,1 | 13,1 | 0,70 | 86,2 | 6,0 | 2,4 | 89 |
FLSES 160 M | 7,5 | 974 | 72,7 | 16,3 | 0,75 | 88,3 | 5,7 | 1,8 | 110 |
FLSES 160 L | 9 | 973 | 87,4 | 19,2 | 0,77 | 88,0 | 5,9 | 1,9 | 119 |
FLSES 160 LU | 11 | 970 | 107,9 | 23,5 | 0,76 | 88,7 | 5,8 | 1,9 | 130 |
FLSES 180 L | 15 | 973 | 147,2 | 30,1 | 0,80 | 90,1 | 6,9 | 2,5 | 172 |
FLSES 200 LU | 18,5 | 978 | 180,9 | 37,1 | 0,79 | 90,9 | 6,8 | 2,4 | 230 |
FLSES 200 LU | 22 | 975 | 213,9 | 44,2 | 0,79 | 90,9 | 6,7 | 2,3 | 250 |
FLSES 225 M | 30 |
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