:
:
Xs=0.497 (10 % ) U1=1.544*103
. 4
:
:
:
:
:
:
:
:
: 159 0, 10, 20, 30; 159, 120,100,50.
In=159 | In=106 | In=79,5 | In=63,6 | |
α=0 | 0,024 | 0,018 | 0,014 | 0,012 |
α=10 | 0,027 | |||
α=20 | 0,031 | |||
α=30 | 0,033 |
u 0,38 12%.
α=30 In=159. α=0 In=63,6.
54149-2010. ( ). (0.5 ) .
: 159A 0, 10, 20, 30; 159,106,79,5,63,6.
79,5 | 63,6 | |||||||
, | 252,848 | 243,705 | 229,877 | 209,831 | 252,848 | 169,585 | 127,551 | 102,209 |
Q, | 54,694 | 80,218 | 111,514 | 144,34 | 54,694 | 29,721 | 19,285 | 13,791 |
S, | 360,896 | 360,53 | 363,15 | 368,801 | 360,896 | 240,194 | 180,021 | 143,969 |
N. | 251,64 | 253,288 | 258,067 | 266,742 | 251,64 | 167,485 | 125,564 | 100,451 |
: 159 0, 10, 20, 30; 159,106,79,5,63,6. .
|
|
In=159 | In=106 | In=79,5 | In=63,6 | |
α=0 | 0,977 | 0,985 | 0,989 | 0,991 |
α=10 | 0,95 | |||
α=20 | 0,9 | |||
α=30 | 0,824 |
α=30 In=159. In=63,6 α=0.
0.9, cos φ :
- , , , , cos φ ;
- , , ;
- .
cos φ , . , . . . , , , . , cos φ .
( ) + +
: 159 0, 10, 20, 30; 159,106,79,5,63,6. .
79,5 | 63,6 | |||||||
I | 0.788 | 0.798 | 0.803 | 0.806 | 0.788 | 0.794 | 0.797 | 0.799 |
U | 0.448 | 0.445 | 0.478 | 0.521 | 0.448 | 0.441 | 0.437 | 0.435 |
P | 0.945 | 0.919 | 0.869 | 0.794 | 0.945 | 0.953 | 0.957 | 0.959 |
______ ______.
0.957.
:
. 0.333 0.577, 1.045.
Icp=In/3=52,947
I=0.577In=91,743
1.045Ud0=1,613*103
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|
|
132-63-8, (- "")(04-08)
: 0,00 . : |
: |
. . (Urrm) . . .(Udrm), | |
. . (Irrm) . . .(Idrm), | |
. . . .(Itav), | |
, C | |
. . . ., | 98.9 |
. ., | 1.2 |
. , | |
. . ., | 1.75 |
, | |
. . ., / | |
. . . ., / | |
. ., | 3.5 |
. ., | |
-, / | 0.5 |
, | -50...125 |
, , | - |
, | |
, | |
c | |
132-63-8
800
98,9
U0=1
R=0,003
RT=2,75
125 0
:
=68,939
20 0 :
=26,549
, . , .