PSS GP800 Power Series User Manual Download Page 35

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Inverter

Rectifier

Static
Switch

Filter

Output

Battery

Charger

Filter

Input

7.3

UPS in static bypass mode

The UPS will switch to bypass in the following conditions:

Overload

Inverter failure

During start-up

When the inverter is switched off

UPS over-temperature.

Inverter

Rectifier

Static
Switch

Filter

Output

Battery

Charger

Filter

Input

7.4

Battery and charger

When the breaker on back panel is on the position of “ON”, the

batteries can automatically be charged and the charger can charge to

Figure 34

Figure 35

Summary of Contents for GP800 Power Series

Page 1: ...On line uninterruptible power supply User manual...

Page 2: ......

Page 3: ...PLACEMENT NOTES 8 3 1 TRANSIT OR MOVE 8 3 2 PLACEMENT 8 4 INSTALLATION 11 4 1 INPUT 11 4 2 OUTPUT 14 4 3 DC INPUT WIRING 17 5 OPERATION PROCESS 18 5 1 PREPARATION BEFORE START UP 18 5 2 OPERATION PROC...

Page 4: ...ENT MODES 30 7 1 UPS IN NORMAL MODE 30 7 2 UPS MODE WHILE UTITILTY POWER FAIL 30 7 3 UPS IN STATIC BYPASS MODE 31 7 4 BATTERY AND CHARGER 31 7 5 DAILY MAINTENANCE 32 8 COMMUNICATION INTERFACE 33 9 SPE...

Page 5: ...l protection 1 3 Note The manual explains how to operate and maintain the system To optimize the use of the UPS please note the following 1 Read the manual carefully before use 2 Perform the operation...

Page 6: ...2 environment 11 Do not leave objects on top of the UPS 12 Do not obstruct the air flow...

Page 7: ...lay of input voltage value ON LINE AC IN 230V 4 Display of input frequency value ON LINE AC FRE 50Hz Figure 1 Symbol instruction of front panel indicator LCD Output indicator Fault indicator Battery e...

Page 8: ...0 LED would display only after the unit is switched on These parameters vary with machine model 10 LCD cycle display switch button digital signal display items switch button 11 UPS switch button UPS...

Page 9: ...terface Standard communication interface between UPS and computer 4 Power switch Power switch controls input output and battery power switch at the same time 5 Wiring terminal Power wiring terminal fo...

Page 10: ...IFIER INPUT SWITCH When switched on the AC will be rectified 3 BATTERY INPUT SWITCH When turned on the battery begins to charge and discharges accordingly Switch position 1 3kva 192v 4 OUTPUT SWITCH o...

Page 11: ...hed on the AC will be rectified 3 BATTERY INPUT SWITCH When turned on the battery begins to charge and discharges accordingly 4 OUTPUT SWITCH optional when turned on there is output power 5 MAINTENANC...

Page 12: ...UPS while functioning 3 2 Placement 1 Do not place the UPS on a slope or uneven surface Figure 4 Figure 4 2 Place the UPS in a room where there is good ventilation The rear panel of UPS and two side f...

Page 13: ...keep away from any fire source and high temperatures to avoid overheating Figure 8 5 Do not place goods on the UPS Figure 9 6 Do not install the UPS in places which contains caustic gasses Figure 10 7...

Page 14: ...10 Figure 8 Figure 10 Figure 9...

Page 15: ...e wires 3 Please connect UPS input terminal to utility power from a switchboard Figure 11 Note Do not swop live and neutral 4 Back panel position and connection 1 Remove two screws with screwdriver Fi...

Page 16: ...Figure 13 6 Connect power correctly 1 Live L There is 220V relative to other two holes 2 Neutral N there is 220V relative to the Live there is 0 5 2V relative to the ground Load current circulate thr...

Page 17: ...0AWG 5 5 5 4KVA 22 5A 10AWG 5 5 5 6KVA 31A 10AWG 5 5 5 8KVA 40A 8AWG 8 5 6 10KVA 50A 8AWG 8 5 6 12KVA 60A 6AWG 16 6 15KVA 72A 6AWG 16 6 20KVA 90A 4AWG 25 6 Table 1 9 The power cable and terminal must...

Page 18: ...e the N cable of UPS is connected to utility neutral cable N the UPS GND is connected to the grounding club 15 If the model of the unit you purchased is 110V input please connect UPS L cable into line...

Page 19: ...5 6KVA 22A 10AWG 5 5 5 8KVA 30A 8AWG 8 5 6 10KVA 36A 8AWG 8 5 6 12KVA 44A 8AWG 16 6 15KVA 55A 6AWG 16 6 20KVA 72A 6AWG 16 6 Table 2 4 Avoid short circuit and overload 5 The comparison between output...

Page 20: ...ground close to the connecting point of the grounding club or origination point in the switchboard Please refer to figure 16 Please install wiring according to input voltage Contact an electrician or...

Page 21: ...ry current Battery cable Terminal specification 1KVA 48Vdc 25A 12AWG 5 5 5 2KVA 48Vdc 50A 10AWG 5 5 5 3KVA 48Vdc 75A 10AWG 5 5 5 1KVA 6A 12AWG 5 5 5 2KVA 12A 10AWG 5 5 5 3KVA 18A 10AWG 5 5 5 4KVA 25A...

Page 22: ...the input voltage meets the demand of the UPS 220V 10 with a meter 5 2 Operation process for first start up After verifying the above items are correct please turn on the UPS according to the followi...

Page 23: ...ery four seconds which indicates the UPS runs on battery at present The sound will automatically stop 90s later UPS will sound alarm every 1s again when battery power is to be exhausted Figure 19 Figu...

Page 24: ...less than 100 5 3 Operation process for routine turn on off If you want to switch the UPS on or off please operate the UPS according to the following ways 1 You can switch off the UPS by pressing the...

Page 25: ...the UPS panel the LCD indicator and the LED lights will be as follows to indicate what mode the UPS is in 1 Panel indicator status 1 UPS running status Utility is normal UPS runs normal and UPS is us...

Page 26: ...harging board Note the material parameters indicated may vary with the UPS Figure 25 Figure 24 Figure 23 LCD Output indicator Fault indicator Battery energy indicator Overload indicator Bypass indicat...

Page 27: ...long beeps 2 Action to be taken Please remove load to ensure the percentage of LCD output power indicated is below 100 If the problem is still present after removing load please refer to flow Chart 3...

Page 28: ...buzzer and indicator stop beep and flash 90s later 2 Action to be taken If utility is disconnected normally please remove non critical loads to increase used time If it is disconnected abnormally plea...

Page 29: ...automatically 2 Action to be taken When utility power comes back UPS will automatically restart If utility power is disconnected for a long time above 6 hours please turn off UPS according to switch o...

Page 30: ...26 Flow chart 1 of status handing...

Page 31: ...27 Flow chart 2 of status handing...

Page 32: ...28 Flow chart 3 of status handing Flow chart 3 of status handing...

Page 33: ...29 Flow chart 4 of status handing...

Page 34: ...the charger and keeps battery power at full voltage level while utility power is converted to DC power via the rectifier and is converted into pure sine wave power via the inverter feeding the load v...

Page 35: ...ions 1 Overload 2 Inverter failure 3 During start up 4 When the inverter is switched off 5 UPS over temperature Inverter Rectifier Static Switch Filter Output Battery Charger Filter Input 7 4 Battery...

Page 36: ...es fully charged to extend the battery life 7 5 Daily maintenance 1 UPS should be cleaned and maintained termly avoid any dust 2 Please clean UPS lightly with a soft cloth 3 Termly inspect all connect...

Page 37: ...ing software such as WINDOWS LINUX NOVELL etc When utility power is disconnected the UPS notifies via the software that there is a utility fault and send out alarm information A predetermined time can...

Page 38: ...34 4 Serial cable RS232 appearance figure 38 The pinout of RS232 is PIN2 RS232 RXD PIN3 RS232 TXD PIN5 GND Figure 38 5 Dry contact optional Common Fault AC fail Bypass Low BAT Common Figure 37...

Page 39: ...al pin 4 and pin 1 are closed when AC abnormal pin 4 and pin 1 are closed whereas pin 5 and pin 1 are open 4 Bypass pin 6 is NO type contact pin 7 is NC type contact When UPS works normally pin 6 and...

Page 40: ...tion 3 linear load Transient response 4 100 load 0 load Battery Voltage 48VDC 192VDC 192VDC Rated charging current Standard 1 2A long run 6A 12A optional Model Maintenance free lead acid battery Runti...

Page 41: ...power by utility LCD display input output voltage frequency battery voltage output power temperature Battery BVL One LED on when battery low voltage UPS status indicator light Utility inverter bypass...

Page 42: ...38 10 Shipping list Order Consent Number 1 UPS 1 2 UPS user manual 1 3 Intelligent monitoring software 1 4 RS232 Computer port cable 1...

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