Uninterruptible power supply Supply MEg101.4
11
uninterruptible power supply. The termination of uninterruptible power supply is indica-
ted by the LED indicator
RUN
turned off. Renewal of the uninterruptible power supply
is started up also by short-term renewal of the input supply voltage.
Fig. 4: Power supply MEg101.4 wiring
Poz. Skl. číslo
Popis
Ks
Poznámka
Měř.:
Datum:
Konstrukce:
Schválil:
Datum posl. revize:
Číslo výkresu:
Skl. číslo:
Název:
MEgA -
Měřící Energetické Aparáty, a.s.
1
1:1
Kreslil:
List:
Zdeněk Kružík
Lead-acid Accu
12V, max.24Ah
DC
+12V
+/L -/N 150V to 300V
150V to 300V ,50Hz
DC
DC
AC
AC
Power
S
TO
P
1
2V
D
C
FU1
FU2
FU3
The discharged accumulator with capacity 6 Ah is fully charged in 48 hours even
with maximum load of the power supply.
The uninterruptible power supply MEg101.4 has an internal power source (superca-
pacitors) so it is not permitted to remove its cover when it is in operation.
