77
RU
5
ɗɥɟɤɬɪɢɱɟɫɤɢɟ
ɪɚɛɨɬɵ
5
1
ȼɧɭɬɪɟɧɧɢɣ
ɩɪɢɛɨɪ
(Fig
5-1)
1.
.
2.
.
3.
.
4.
-
,
.
.
,
(
50-
100
).
A
B
C
D
E
F
G
.
H
(
) (L, N,
)
I
(M1, M2, S)
J
(1, 2)
K
5
2
ɗɥɟɤɬɪɨɩɪɨɜɨɞɤɚ
ɞɥɹ
ɩɨɞɜɨɞɚ
ɩɢɬɚɧɢɹ
-
.
,
.
,
60245 IEC 53
60227 IEC 53.
3
.
>
Fig
5-2
@
A
B
/
C
D
ɉɪɟɞɭɩɪɟɠɞɟɧɢɟ
:
ɇɢɤɨɝɞɚ
ɧɟ
ɩɨɞɫɨɟɞɢɧɹɣɬɟ
ɜɧɚɯɥɟɫɬ
ɫɢɥɨɜɨɣ
ɤɚɛɟɥɶ
ɢɥɢ
ɫɨɟɞɢɧɢɬɟɥɶɧɵɣ
ɤɚɛɟɥɶ
ɜɧɟɲɧɟɝɨ
ɩɢɬɚɧɢɹ
ɗɬɨ
ɦɨɠɟɬ
ɩɪɢɜɟɫɬɢ
ɤ
ɡɚɞɵɦɥɟɧɢɸ
ɜɨɡɝɨɪɚɧɢɸ
ɢɥɢ
ɧɟɢɫɩɪɚɜɧɨɫɬɢ
Fig
5-1
Fig
5-2
1 2
M1 M2 S
TB2
TB5
TB15
L N
A
B
C
D
E
F
G
K