- •Электрооборудование и электрохозяйство предприятий, организаций и учреждений
- •Составитель: канд. Техн. Наук, доц. А.В. Самородов.
- •Содержание
- •Введение
- •Практическое занятие №1
- •Практическое занятие № 2 «Расчет и выбор силовых электроприводов и кабелей»
- •Практическое занятие № 5 «Повышение надежности систем электрооборудования»
- •Список рекомендуемой литературы
- •Приложение в
Приложение в
Таблица В1– График нагрузки электродвигателя
|
Номер вар. |
Интервал времени, ч |
- коэффициент загрузки двигателя, % от РР |
||||||||||||
|
1 |
2 |
3 |
||||||||||||
|
1 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
25 |
60 |
93 |
60 |
50 |
95 |
40 |
|
2 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
26 |
61 |
94 |
61 |
51 |
96 |
41 |
|
3 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
27 |
62 |
95 |
62 |
52 |
97 |
42 |
|
4 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
28 |
63 |
96 |
63 |
53 |
98 |
43 |
|
5 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
29 |
64 |
97 |
64 |
54 |
99 |
44 |
|
6 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
30 |
65 |
98 |
65 |
55 |
100 |
45 |
|
7 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
31 |
66 |
99 |
66 |
56 |
95 |
46 |
|
8 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
32 |
67 |
100 |
67 |
57 |
96 |
47 |
|
9 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
33 |
68 |
93 |
68 |
58 |
97 |
48 |
|
10 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
25 |
69 |
94 |
69 |
59 |
98 |
49 |
|
11 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
26 |
70 |
95 |
70 |
60 |
99 |
50 |
12 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
27 |
71 |
96 |
60 |
61 |
100 |
51 |
|
13 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
28 |
72 |
97 |
61 |
62 |
95 |
52 |
|
|
14 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
29 |
73 |
98 |
62 |
63 |
96 |
53 |
|
15 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
30 |
74 |
99 |
63 |
64 |
97 |
54 |
|
16 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
31 |
75 |
100 |
64 |
65 |
98 |
55 |
|
17 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
32 |
76 |
93 |
65 |
66 |
99 |
40 |
|
18 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
33 |
77 |
94 |
66 |
67 |
100 |
41 |
|
19 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
25 |
78 |
95 |
67 |
68 |
95 |
42 |
|
20 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
26 |
79 |
96 |
68 |
69 |
96 |
43 |
|
21 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
27 |
80 |
97 |
69 |
70 |
97 |
44 |
|
22 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
28 |
60 |
98 |
70 |
71 |
98 |
45 |
|
23 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
29 |
61 |
99 |
60 |
72 |
99 |
46 |
|
24 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
30 |
62 |
100 |
61 |
73 |
100 |
47 |
|
25 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
31 |
63 |
93 |
62 |
74 |
95 |
48 |
Продолжение таблицы В1.
|
Номер вар. |
Интервал времени, ч |
- коэффициент загрузки двигателя, % от РР |
|||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1 |
2 |
3 |
|||||||||||||
|
26 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
32 |
64 |
94 |
63 |
75 |
96 |
49 |
|
|
27 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
33 |
65 |
95 |
64 |
76 |
97 |
50 |
|
|
28 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
25 |
66 |
96 |
65 |
77 |
98 |
51 |
|
|
29 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
26 |
67 |
97 |
66 |
78 |
99 |
52 |
|
|
30 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
27 |
68 |
98 |
67 |
79 |
100 |
53 |
|
|
31 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
28 |
69 |
99 |
68 |
80 |
95 |
54 |
|
|
32 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
29 |
70 |
100 |
69 |
50 |
96 |
55 |
|
|
33 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
30 |
71 |
93 |
70 |
51 |
97 |
40 |
|
|
34 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
31 |
72 |
94 |
60 |
52 |
98 |
41 |
|
|
35 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
32 |
73 |
95 |
61 |
53 |
99 |
42 |
|
36 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
33 |
74 |
96 |
62 |
54 |
100 |
43 |
||
37 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
25 |
75 |
97 |
63 |
55 |
95 |
44 |
||
|
38 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
26 |
76 |
98 |
64 |
56 |
96 |
45 |
|
|
39 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
27 |
77 |
99 |
65 |
57 |
97 |
46 |
|
40 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
28 |
78 |
100 |
66 |
58 |
98 |
47 |
||
41 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
29 |
79 |
93 |
67 |
59 |
99 |
48 |
||
42 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
30 |
80 |
94 |
68 |
60 |
100 |
49 |
||
43 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
31 |
60 |
95 |
69 |
61 |
95 |
50 |
||
|
44 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
32 |
61 |
96 |
70 |
62 |
96 |
51 |
|
|
45 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
33 |
62 |
97 |
60 |
63 |
97 |
52 |
|
|
46 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
25 |
63 |
98 |
61 |
64 |
98 |
53 |
|
|
47 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
26 |
64 |
99 |
62 |
65 |
99 |
54 |
|
|
48 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
27 |
65 |
100 |
63 |
66 |
100 |
55 |
|
|
49 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
28 |
66 |
93 |
64 |
67 |
95 |
40 |
|
|
50 |
0-6 |
6-8 |
8-11 |
11-16 |
16-18 |
18-22 |
22-0 |
29 |
67 |
94 |
65 |
68 |
96 |
41 |