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L30US-IB80, L30US-IB00, L40US UPS
4.2.
UPS Operation
4.2.1.
Start procedure
CAUTION!
Make sure the UPS is properly grounded.
CAUTION!
Check if the load is safely connected with the output of the UPS. If the load is
not ready to receive power from the UPS, make sure that it is safely isolated
from the UPS output terminals.
1.
Set the Battery Breaker to the ON position.
2.
Turn ON OUTPUT breaker.
3.
Turn ON BYPASS breaker and MAINS breaker.
4.
Wait for 10 seconds for the screen to turn on.
If the rectifier input is within voltage range, the rectifier will start up in 30 seconds then the
inverter will start up.
If the rectifier fails at startup, the fault LED will turn on. When the inverter starts up, the UPS
will transfer to inverter mode, then the inverter LED will light up.
5.
Make sure that the batteries parameters match the batteries you installed on site.
6.
Make sure the system is on inverter and there are no alarms to the system.
Regardless of the UPS in normal or failed status, the status will be shown on the LCD display.
4.2.2.
Test procedure
Turn off the MAINS to simulate utility failure. The rectifier will turn off and the battery
will feed the inverter without interruption. Battery LEDs will be turned on.
Turn on the MAINS to simulate utility recovery, the rectifier will restart automatically
after 20 seconds and the inverter will supply the load. The UPS can be loaded up to its
maximum capacity during load test.
Содержание L30US-IB00
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