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FAQ

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1

1.


-16000/110. U 1 = 115; U 2 = 11 .
R = 4,391 ; X = 86,789 . , :

- (8,0+ j 4,0) · 105 ;

- (5,0+ j 2,5) · 118 .

,
9 ´ 1,78%.

.

 

2.

-63000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 6,6 . R 1 = R 2 = 1,333 ;
R 3 = 2,666 ; X 1 = 100,762 ; X 2 = 0 ; X 3 = 193,127 . , , : (35,0+ j 21), (29,9+ j 17,8) (4,9+ j 2,8) · 215 . , 8 ´ 1,5%.

.

 

2

1.


-25000/110. U 1 = 115; U 1 = U 2 = 10,5 . R = 1,270 ; R 1 = R 2 = 2,539 ; X = 2,645 ; X 1 = X 2 = 105,800 . , , 1 2 :

(12,0+ j 6,0) · 108 ;

(6,0+ j 3,0) · 118 .

,
9 ´ 1,78%.

1 2 .


2.

-63000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 6,6 . R 1 = R 2 = 1,333 ;
R 3 = 2,666 ; X 1 = 100,762 ; X 2 = 0 ; X 3 = 193,127 . , , , (20,0+ j 12,0), (11,85+ j 5,80) (7,80+ j 3,80) · 235 . , 8 ´ 1,5%.

.

 

3

1.


-32000/220. U 1 = 230; U 1 = U 2 = 11 . R = 3,875 ; R 1 = R 2 = 7,749 ; X = 16,531 ; X 1 = X 2 = 347,156 . , , 1 2 :

(14,0+ j 6,8) · 218 ;

(7,0+ j 3,5) · 235 .

,
12 ´ 1,00%.

1 2 .

 

2.

-125000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 10,5 . R 1 = R 2 = 0,533 ;
R 3 = 1,066 ; X 1 = 59,248 ; X 2 = 0 ; X 3 = 131,192 . , , : (70,0+ j 42,0), (49,8+ j 29,8) (19,7+ j 11,7) · 215 . , 6 ´ 2,0%.

.

4

1.


-25000/110. U 1 = 115; U 1 = U 2 = 10,5 . R = 1,270 ; R 1 = R 2 = 2,539 ; X = 2,645 ; X 1 = X 2 = 105,8 . , , 1 2 , (12,0+ j 6,0), (6,95+ j 3,80) (4,95+ j 1,80) · 108 . , 9 ´ 1,78%.

1 2 .

 

2.

-125000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 10,5 . R 1 = R 2 = 0,533 ;
R 3 = 1,066 ; X 1 = 59,248 ; X 2 = 0 ; X 3 = 131,192 . , , , (50,0+ j 30,0), (39,8+ j 18,7) (9,8+ j 4,8) · 235 . , 6 ´ 2,0%.

.

 

5

1.


-32000/220. U 1 = 230; U 1 = U 2 = 11 . R = 3,875 ; R 1 = R 2 = 7,749 ; X = 16,531 ; X 1 = X 2 = 347,2 . , , 1 2 , (14,0+ j 7,8), (7,98+ j 4,30) (5,98+ j 2,30) · 218 . , 12 ´ 1,00%.

1 2 .

 

2.

-200000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 10,5 . R 1 = R 2 = 0,284 ;
R 3 = 0,569 ; X 1 = 30,418 ; X 2 = 0 ; X 3 = 54,223 . , , : (100,0+ j 60,0), (79,7+ j 47,8) (19,7+ j 11,8) · 215 . , 6 ´ 2,0%.

.

 

6

1.


-32000/220. U 1 = 230; U 1 = U 2 = 11 . R = 3,875 ; R 1 = R 2 = 7,749 ; X = 16,531 ; X 1 = X 2 = 347,2 . , , 1 2 , (7,0+ j 3,5), (4,36+ j 2,15) (2,36+ j 1,15) · 235 . , 12 ´ 1,00%.

1 2 .

 

2.

-200000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 10,5 . R 1 = R 2 = 0,284 ;
R 3 = 0,569 ; X 1 = 30,418 ; X 2 = 0 ; X 3 = 54,223 . , , , (60,0+ j 36,0), (44,7+ j 24,9) (14,8+ j 10,7) · 235 . , 6 ´ 2,0%.

.

 

7

1.


-25000/110. U 1 = 115; U 2 = 38,5; U 3 = 6,6 . R 1 = R 2 = R 3 = 1,481 ; X 1 = 56,868; X 2 = 0; X 3 = 35,708 . , , , (15,0+ j 7,5), (6,95+ j 3,80) (4,95+ j 1,80) 107 . , 9 ´ 1,78%
2 ´ 2,5%.

.

 

2.

-63000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 6,6 . R 1 = R 2 = 1,333 ;
R 3 = 2,666 ; X 1 = 100,762 ; X 2 = 0 ; X 3 = 193,127 . , , : (35,0+ j 21), (29,9+ j 17,8) (4,9+ j 2,8) · 215 . U () , .

. U 2', U 3' .

 

8

1.


-25000/110. U 1 = 115; U 2 = 38,5; U 3 = 6,6 . R 1 = R 2 = R 3 = 1,481 ; X 1 = 56,868; X 2 = 0; X 3 = 35,708 . , , , (7,0+ j 4,0), (3,90+ j 2,40) (2,90+ j 1,30) 118 . , 9 ´ 1,78%
2 ´ 2,5%.

.

 

2.

-63000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 6,6 . R 1 = R 2 = 1,333 ;
R 3 = 2,666 ; X 1 = 100,762 ; X 2 = 0 ; X 3 = 193,127 . , , , (20,0+ j 12,0), (11,85+ j 5,80) (7,80+ j 3,80) · 235 . U () , .

. U 2', U 3' .

9

1.


-40000/220. U 1 = 230; U 2 = 38,5; U 3 = 11 . R 1 = R 2 = R 3 = 3,637 ; X 1 = 165,313; X 2 = 0; X 3 = 125,638 . , , , (18,0+ j 9,0), (7,98+ j 4,30) (5,98+ j 2,30) 215 . , 12 ´ 1,00%
2 ´ 2,5%.

.

 

2.

-125000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 10,5 . R 1 = R 2 = 0,533 ;
R 3 = 1,066 ; X 1 = 59,248 ; X 2 = 0 ; X 3 = 131,192 . , , : (70,0+ j 42,0), (49,8+ j 29,8) (19,7+ j 11,7) · 215 . U () , .

. U 2', U 3' .

 

10

1.


-40000/220. U 1 = 230; U 2 = 38,5; U 3 = 11 . R 1 = R 2 = R 3 = 3,637 ; X 1 = 165,313; X 2 = 0; X 3 = 125,638 . , , , (9,0+ j 5,0), (4,85+ j 2,90) (1,90+ j 1,15) 235 . , 12 ´ 1,00%
2 ´ 2,5%.

.


2.

-125000/220/110, . U 1 = 230;
U 2 = 121; U 3 = 10,5 . R 1 = R 2 = 0,533 ;
R 3 = 1,066 ; X 1 = 59,248 ; X 2 = 0 ; X 3 = 131,192 . , , , (50,0+ j 30,0), (39,8+ j 18,7) (9,8+ j 4,8) · 235 . U () , .

. U 2', U 3' .

 

 

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