RECLOSER CONTROL EVRC2A-N6,NT
http://www.entecene.co.kr
277
EN
HANCED
TEC
HNOLOGY
13.21. Battery and Control run time
Table 13-5. Battery Specs
Nominal capacity
24V/17A (12V
×
2pcs)
Service life Time
5 years
Battery Connector(CN11)
Molex Connector 3191-2R
Controller run time
40hours
Recharge Time
SOC: ~80%/ 15hours
NOTE :
Battery capacity can be changed by request of a user.
y
Sealed lead - acid Battery Type, use 12Vdc 2 Batteries in series.
y
Harness connector(CN11) from Battery Terminal is connected to
battery switch NFB1. In order to store Battery for a long time,
turn NFB1 “OFF” without disconnecting Harness connector.
y
The self-discharge rate of batteries is approximately 3% per
month when batteries are stored at an ambient temperature of
+20
℃
(+68
℉
). The self-discharge rate varies with ambient
temperature.
y
The approximate depth of discharge or remaining capacity of an
battery can be empirically determined from
“Figure 13-20. Open
Circuit Voltage”
y
Turn off NFB1 to disconnect Battery from circuits. Remove
Battery Connector CN11(3191-2R) and measure the battery
voltage.
If the battery voltage is less than 22.5Vdc, the residual capacity is
0%. The voltage can be recharged but requires maintenance.
y
24Vdc Battery supplies Relay Module and UPS Module through
NFB1(Battery Switch).
Relay Module supplies through CN4 Connector in Side Panel and
UPS Module supplies through P2 Connector of UPS Module.
Figure 13-19. Battery
Figure 13-20. Open Circuit Voltage
Summary of Contents for EVRC2A-N6-NT
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