Ceil Static UPS System Benutzerhandbuch - Seite 12

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AIR CONDITIONER WIRING

The air-conditioner requires a 5 minute delay each time the supply is interrupted. To provide

for the time delay, a socket (TDR) is provided at the back panel of Static UPS.

WARM UP

Secure all the wiring with ties or other non-conductive fasteners to prevent damage.

Switch on DC MCB. Check the front LCD panel.

Switch on the front panel switch and verify the Static UPS operation.

Switch on AC MCB and give AC mains to the Static UPS. In Static UPS of 10KVA & above,

the LCD display will get ON just after connecting the battery bank with OUT switch on

the battery MCB.

OPERATION

Once the AC and DC wiring have been installed and connected, take a moment to re-examine

all the connections and make sure they are secured and in the proper terminals.

Check to see that the Static UPS is turned off, and then apply battery (DC) power to it. Ensure

that all wiring has been installed properly. Next turn on the battery bank DC disconnects or

connects the proper fuse/MCB in line to the battery to complete the battery circuit.

Put ON/OFF switch to the ON position. The Static UPS should run a load without AC mains input

(battery only). Place a load on the Static UPS and make sure it works.

To charge your batteries, connect AC mains to the Static UPS by plugging in the AC power and

turning on the AC mains line. This shows that charger is working properly. Any AC load powered

by the Static UPS should also work at this point since the AC mains passes through the Static

UPS to power the loads.

Disconnect the AC mains. The Static UPS should transfer to Battery mode immediately. The

Static UPS will begin to take power from the batteries and use it to power the load and the load

continues to operate uninterrupted.

The above steps will complete a functional test of the Static UPS. If all areas pass, the Static

UPS is ready for use. If areas fail, figure out why before proceeding.