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5. MAINTENANCE 

 

 

Normally, the life of battery is 3 years. But extreme operating condition and 

environment may shorten its life-span. 

 

To replace batteries, contact qualified personnel. 

 

When UPS has been unused for a period of time, the batteries will discharge 

slightly. It is recommended to charge the UPS once every 3 months. 

 

Use a vacuum cleaner to get rid of any dust that may rest on the opening of 

the fan. 

 

Unplug the UPS when it is not used for a long time. 

 

When cleaning the plastic case or front panel, only use a soft, dry cloth. If the 

case or front panel is very dirty, use a neutral, non-abrasive detergent. Do not 
use alcohol or ammonia based solutions. 

 

When moving your UPS, always handle it with care. 

 

Avoid spilling liquid on the UPS. 

 

The equipment should be repaired and installed by individuals with previous 

training. 

When installing this equipment, it should be noted that the leakage current of the 
UPS and its loads must not exceed 3.5mA in total for safety. 

 

6. PLACEMENT 

You can set the UPS on the Rack , You can make the UPS Erect by the Support 
stands also. 

To stably install the UPS of 1 & 2 & 3kVA models, you must set up UPS with 
supporting stands. 

The installation method is as shown below: 

 

 
 
 
 
 
 
 
 
 
 
 
 

 

Fig 6-1 Erect the UPS with supporting stands

 

Содержание 1KVA

Страница 1: ...R SERIES ON LINE...

Страница 2: ...efore Installation 9 3 3 Installation 9 Chapter 4 OPERATION 14 4 1 Cold start when utility is not present 14 4 2 Turning ON the UPS 14 4 3 Turning OFF the UPS 15 4 4 UPS self test 15 4 5 Silence funct...

Страница 3: ...270 Ritar Falls Sie die Batterien austauschen verwenden Sie bitte ausschlie lich die gleiche Anzahl und die folgenden Batterietypen GES302R 3KVA HR9 12 BB HR1234WF2 34W GES202R 2KVA GP1270 or GP1272F2...

Страница 4: ...guide line of the Council for approximation of the legal regulations of the EC countries concerning the electrical apparatus within certain voltage tolerances modified by the guide line RL 93 68 EEC o...

Страница 5: ...ty AC power into a DC voltage which is called DC BUS voltage then divide into two path One path goes to charger which converts the DC BUS voltage into a proper DC voltage to charge the UPS battery The...

Страница 6: ...ures the unit keeps your applications safe and running smoothly at all times PFC Power Factor Correction With this function the investment in the capacity of circuit breakers can be reduced specially...

Страница 7: ...on UPS fault line condition overload etc are simple and easy for user to understand Moreover users can simply reset the circuit breaker instead of having to replace a fuse in the event of output overl...

Страница 8: ...Panel Fig 2 5 Operation Panel OPERATION PANEL A Button 1 ON TEST The button is used for turning on the UPS it also can perform the test function in ON LINE mode In backup mode this button can turn of...

Страница 9: ...ttery capacity in ON BATTERY mode or UPS load percentage in ON LINE mode 6 Overload The LED indicates UPS load exceed the rating after a limited period the UPS will transfer to BYPASS mode and the LED...

Страница 10: ...eceptacles 4 SNMP SLOT SNMP adapter can be inserted into this port for monitoring UPS status via network 5 External Batteries Connector Used for connecting external battery cabinets to extend back up...

Страница 11: ...avy objects on the cable or power cord 3 3 Installation Notice AC output need a disconnect device such as a breaker which has to be provided by others The wire length of output power cord connected to...

Страница 12: ...ll LEDs are normal or not The UPS is set in STANDBY mode initially after a bee is heard the load LED lights on and the line LED shows AC utility status Shown as fig 3 1 Fig 3 1 Stand By Mode 2 Chargin...

Страница 13: ...urer suggests that ONE UPS CONNECTS AS MANY AS FIFTEEN EXTERNAL BATTERY BANKS The battery banks should be installed by service personnel According to UL 1778 safety requirement in order to remove the...

Страница 14: ...printer to the UPS Caution Do not connect the UPS to generator 5 Connecting the RS 232 Connect the interface signal cable between the RS 232 port on the rear panel of UPS and COM1 or COM2 of computer...

Страница 15: ...1 3 Fig 3 3 2 UPS Connection for 2KVA or 3KVA 1 Connected to RS 232 cable 2 Provides power to PC 3 Connected to utility power Fig 3 3 2...

Страница 16: ...battery LED will light on and the UPS runs on ON BATTERY mode Shown as fig 4 1 Fig 4 1 On Battery Mode 4 2 Turning ON the UPS When the utility power is acceptable for the UPS you can normally turn on...

Страница 17: ...rform a self test for about 10 seconds Shown as fig 4 3 The self test function will check the condition of the battery After self test is finished and test is O K the UPS will return to ON LINE mode F...

Страница 18: ...dition Shown as fig 4 5 Fig 4 5 Overload and UPS turn into Bypass BATTERY REPLACE This LED function is to alert user that the batteries should be replaced When the microprocessor in the UPS detects a...

Страница 19: ...tery Low SHORT CIRCUIT When the output of the UPS shorts in ON LINE mode or ON BATTERY mode the UPS will shut down without output voltage As soon as the short circuit is happened the fault LED will li...

Страница 20: ...onent overheats the UPS will protect itself by thermo switches This status is so called O T P When under or over voltage is happened in the UPS output This kind of fault will be detected by the microp...

Страница 21: ...t dry cloth If the case or front panel is very dirty use a neutral non abrasive detergent Do not use alcohol or ammonia based solutions When moving your UPS always handle it with care Avoid spilling l...

Страница 22: ...batteries 1 Recharge the batteries for at least 8 hours 2 If problem remains Call for service personnel to replace the batteries Incorrect transmission speed Re test after using another different tran...

Страница 23: ...ug and play function The RS 232 communication port provides the following functions 1 Monitoring charger status 2 Monitoring battery status and condition 3 Monitoring inverter status 4 Monitoring UPS...

Страница 24: ...7Ah 12V 9Ah Back up Time Typical 5mins 700W 5mins 1400W 5mins 2100W Battery Recharge Time 8 Hours After Complete Discharge to Recover 80 8 Hours After Complete Discharge to Recover 90 Transfer Time T...

Страница 25: ......

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