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| THREEPHASE MOTORS : HIGH EFFICIENT
SERIES (EFF1) |
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EFFICIENCY LEVELS
Electrical drive systems play a key role in saving energy and in protection
of the environment.
These systems also account for two thirds of industral power consumption.
CEMEP has introduced a classification of electrical motors with General
Directorate for Energy within the EC.
For this purpose three-phase motors with power outputs between 1.1
and 90 kW are divided into three zones,
namely "Efficiency Classes".
The meeting of the required limits will be guaranteed by the manufacturer
in their Manufacturer's Statement.
What will be the high-efficiency motors benefit to the user?
* Energy saving
* Reduction in energy costs
* Easily replacement of existing drives
* Protection of environment
The art of designing higher efficiencies is to obtain an optimum between
losses and the operating characteristics requirements. This leads
to use of more copper in the stator winding and of more aluminium
in the rotor injection or a longer core in the stator and rotor design.
Additional improvements incure higher costs which can certainly be
justified according to particular application.
The marking appears on the name plate and in the manufacturers documentation.
Only European manufacturers who have entered the agreement are entitled
to use the licensed logos.
Arçelik is an approved manufacturer in accordance with this agreement
and produce high efficiency motors.
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MOTOR
TYPE |
RATED VALUES |
STARTING VALUES |
|
 |
|
|
|
Sound Pressure Level dBA * |
| OUTPUT |
SPEED |
CURRENT |
MOMENT |
CURRENT |
TORQUE |
|
|
|
|
|
|
|
|
|
IA / IN |
MA / MN |
Mk/
Mn |
 |
Cos |
J |
|
| HP |
kW |
rpm |
A |
Nm |
|
|
|
3/4 |
4/4 |
4/4 |
kgm2 |
kg |
| |
| 2 pole 3000
rpm |
| |
| 230/400V |
| QH 80M2D |
1,5 |
1,1 |
2880 |
2,4 |
3,65 |
8,1 |
4,0 |
4,3 |
82,5 |
82,9 |
0,81 |
0,00150 |
13 |
58 |
| QH 90L2C |
2 |
1,5 |
2900 |
3,1 |
4,94 |
8,2 |
3,8 |
4,3 |
84,8 |
85,2 |
0,83 |
0,00182 |
17,5 |
62 |
| QH 90L2D |
3 |
2,2 |
2900 |
4,4 |
7,24 |
8,3 |
3,9 |
4,4 |
85,2 |
85,7 |
0,84 |
0,00182 |
18 |
62 |
| QH 100L2D |
4 |
3,0 |
2920 |
5,8 |
9,81 |
9,6 |
4,3 |
5,1 |
86,3 |
86,8 |
0,86 |
0,00335 |
26 |
64 |
| |
| 400/690V |
| QH 112M2C |
5,5 |
4,0 |
2890 |
7,7 |
13,22 |
9,5 |
4,2 |
5,0 |
87,0 |
87,6 |
0,86 |
0,00489 |
31 |
67 |
| QH 132S2C |
7,5 |
5,5 |
2920 |
10,1 |
17,99 |
9,0 |
3,5 |
3,9 |
88,3 |
88,6 |
0,89 |
0,01410 |
47 |
70 |
| QH 132M2A |
10 |
7,5 |
2920 |
13,5 |
24,53 |
9,0 |
3,6 |
4,0 |
89,0 |
89,5 |
0,90 |
0,01596 |
53 |
70 |
| QH 160M2A |
15 |
11,0 |
2930 |
19,8 |
35,85 |
8,0 |
2,80 |
3,5 |
90,3 |
90,8 |
0,88 |
0,02644 |
70 |
71 |
| QH 160M2B |
20 |
15,0 |
2940 |
26,2 |
48,7 |
8,8 |
3,5 |
4,0 |
91,4 |
91,8 |
0,90 |
0,03317 |
82 |
71 |
| QH 160L2A |
25 |
18,5 |
2930 |
31,8 |
60,3 |
8,2 |
3,3 |
3,9 |
92,5 |
92,2 |
0,91 |
0,04075 |
92 |
71 |
| QH 180M2A |
30 |
22 |
2945 |
37,5 |
71,3 |
7,5 |
2,6 |
3,6 |
92,5 |
92,8 |
0,91 |
0,06193 |
112 |
77 |
| QH 200L2A |
40 |
30 |
2950 |
52,5 |
97,1 |
7,6 |
2,1 |
3,6 |
93,2 |
93,5 |
0,88 |
0,11917 |
147 |
80 |
| QH 200L2B |
50 |
37 |
2955 |
64,9 |
119,6 |
8,0 |
2,5 |
4,2 |
93,6 |
94,0 |
0,88 |
0,13885 |
162 |
80 |
| QH 225M2A |
60 |
45 |
2960 |
77,5 |
145,2 |
7,0 |
2,4 |
3,2 |
93,7 |
94,3 |
0,89 |
0,19833 |
249 |
81 |
| QH 250M2A |
75 |
55 |
2960 |
93,4 |
177,4 |
7,4 |
2,3 |
3,4 |
94,4 |
94,5 |
0,90 |
0,23505 |
251 |
81 |
| |
| 4 pole 1500
rpm |
| |
| 230/400V |
| QH 90L4C |
1,5 |
1,1 |
1430 |
2,6 |
7,35 |
7,0 |
3,2 |
3,7 |
83,5 |
83,9 |
0,73 |
0,00365 |
17,5 |
54 |
| QH 90L4D |
2 |
1,5 |
1430 |
3,4 |
10,02 |
7,3 |
3,5 |
4,0 |
84,5 |
85,0 |
0,76 |
0,00365 |
18 |
55 |
| QH 100L4C |
3 |
2,2 |
1440 |
4,8 |
14,59 |
8,0 |
4,1 |
4,4 |
86,0 |
86,6 |
0,77 |
0,00545 |
25 |
56 |
| QH 100L4D |
4 |
3,0 |
1440 |
6,3 |
19,90 |
7,6 |
3,8 |
4,2 |
87,0 |
87,4 |
0,79 |
0,00581 |
26 |
56 |
| |
| 400/690V |
| QH 112M4D |
5,5 |
4,0 |
1450 |
8,3 |
26,34 |
8,6 |
3,2 |
4,3 |
87,8 |
88,3 |
0,79 |
0,01123 |
34 |
58 |
| QH 132M4B |
7,5 |
5,5 |
1450 |
11,0 |
36,22 |
8,7 |
3,2 |
4,3 |
88,6 |
89,3 |
0,81 |
0,02763 |
55 |
61 |
| QH 132M4C |
10 |
7,5 |
1450 |
14,7 |
49,40 |
9,5 |
3,2 |
4,5 |
89,7 |
90,2 |
0,82 |
0,02980 |
57 |
61 |
| QH 160M4B |
15 |
11 |
1460 |
21,5 |
71,95 |
8,0 |
2,9 |
3,9 |
91,2 |
91,5 |
0,81 |
0,05547 |
77 |
63 |
| QH 160L4A |
20 |
15 |
1455 |
28,5 |
98,45 |
8,0 |
2,7 |
3,5 |
91,8 |
92,0 |
0,83 |
0,06922 |
92 |
63 |
| QH 180M4B |
25 |
18,5 |
1465 |
35,0 |
120,6 |
9,0 |
3,2 |
3,4 |
92,0 |
92,5 |
0,82 |
0,11220 |
114 |
69 |
| QH 180L4B |
30 |
22 |
1465 |
42,0 |
143,4 |
8,5 |
2,8 |
3,9 |
92,5 |
93,0 |
0,81 |
0,12773 |
127 |
69 |
| QH 200L4C |
40 |
30 |
1465 |
53,5 |
195,6 |
7,0 |
2,3 |
3,2 |
93,6 |
93,8 |
0,86 |
0,25035 |
160 |
70 |
| QH 225S4A |
50 |
37 |
1470 |
67,8 |
240,4 |
7,9 |
3,2 |
3,3 |
94,4 |
94,5 |
0,83 |
0,36429 |
227 |
71 |
| QH 225M4C |
60 |
45 |
1470 |
81,0 |
292,3 |
7,3 |
3,0 |
3,5 |
95,1 |
95,0 |
0,84 |
0,43513 |
260 |
71 |
| QH 250M4C |
75 |
55 |
1475 |
96,2 |
356,1 |
7,5 |
3,0 |
3,50 |
95,2 |
95,3 |
0,87 |
0,46270 |
289 |
71 |
* The Sound Pressure Level measurements are taken 1 meter away from
the motor.
* Tolerance + 3 dBA |
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