1
4
Ðèñóíîê /
Figure
1
I
II
UI
UII
ON
ON
MANU
I
II
T
T
U
N
=0
U
N
=1
T
1
T
2
0
10 20
30
0
10 20
30
5
6
8
4
2
1
3
7
1 – èíäèêàòîð íàëè÷èÿ íàïðÿæåíèÿ îñíîâíîãî ââîäà /
voltage
detector
of
primary
input
;
2 – èíäèêàòîð íàëè÷èÿ íàïðÿæåíèÿ ðåçåðâíîãî ââîäà /
voltage
detector
of
reserve
input
;
3 – ðåãóëÿòîð óñòàíîâêè âðåìåíè çàäåðæêè ïåðåêëþ÷åíèÿ ïèòàíèÿ ñ
îñíîâíîãî ââîäà íà ðåçåðâíûé /
regulator
for
setting
the
delay
time
for
switching
power
from
the
main
input
to
the
backup
;
4 – èíäèêàòîð ïîëîæåíèÿ ãëàâíîé êîíòàêòíîé ãðóïïû âñòðîåííîãî
àâòîìàòè÷åñêîãî âûêëþ÷àòåëÿ îñíîâíîãî ââîäà /
position
indicator
of
the
main
contact
group
of
the
integral
circuit
breaker
of
the
primary
input
;
5 – èíäèêàòîð ïîëîæåíèÿ ãëàâíîé êîíòàêòíîé ãðóïïû âñòðîåííîãî
àâòîìàòè÷åñêîãî âûêëþ÷àòåëÿ ðåçåðâíîãî ââîäà /
position
indicator
of
the
main
contact
group
of
the
integral
circuit
breaker
of
the
reserve
input
;
6 – ïåðåêëþ÷àòåëü ñ àâòîìàòè÷åñêîãî ðåæèìà ðàáîòû íà ðó÷íîé /
switch
from
automatic
to
manual
operation
mode
;
7 – ðåãóëÿòîð óñòàíîâêè âðåìåíè çàäåðæêè ïåðåêëþ÷åíèÿ ñ
ðåçåðâíîãî ââîäà íà îñíîâíîé /
regulator
for
setting
the
delay
time
for
switching
from
backup
to
primary
input
;
8 – ðóêîÿòêà ðó÷íîãî ïåðåêëþ÷åíèÿ / manual switch
handle
Ðèñóíîê /
Figure
2
AC
ON
ON
AC
AUTO MANU
I
II
1
2
3
4
5
6
I
II
0
1 – èíäèêàòîð íàëè÷èÿ íàïðÿæåíèÿ íà îñíîâíîì ââîäå /
voltage
detector
of
primary
input
;
2 – èíäèêàòîð ïîëîæåíèÿ ãëàâíîé êîíòàêòíîé ãðóïïû âñòðîåííîãî
àâòîìàòè÷åñêîãî âûêëþ÷àòåëÿ îñíîâíîãî ââîäà /
position
indicator
of
the
main
contact
group
of
the
integral
circuit
breaker
of
the
primary
input
;
3 – èíäèêàòîð íàëè÷èÿ íàïðÿæåíèÿ ðåçåðâíîãî ââîäà /
voltage
detector
of
reserve
input
;
4 – èíäèêàòîð ïîëîæåíèÿ ãëàâíîé êîíòàêòíîé ãðóïïû âñòðîåííîãî
àâòîìàòè÷åñêîãî âûêëþ÷àòåëÿ ðåçåðâíîãî ââîäà /
position
indicator
of
the
main
contact
group
of
the
integral
circuit
breaker
of
the
reserve
input
;
5 - ïåðåêëþ÷àòåëü ñ àâòîìàòè÷åñêîãî ðåæèìà ðàáîòû íà ðó÷íîé /
switch
from
automatic
to
manual
operation
mode
;
6 – ðóêîÿòêà ðó÷íîãî ïåðåêëþ÷åíèÿ / manual switch handle
K
ARAT
