In real life, all our sophisticated and critical appliances and equipments have to face a number of power problems. These problems endanger your critical systems and are mostly encountered in the form of sags, surges, noise, brown outs, black outs etc. Because of its very high installation and operation cost, the online UPS is unlikely to be the right solution for this. Therefore, to provide the clean and stable power supply AC Sine Wave power from charged batteries Uniscan has designed the DSP sine-wave Static UPS based on the world's latest DSP technology. It is a reliable, effiicient and highly cost effective solution.
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2.5 KVA 36 VDC
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5 KVA 76 VDC
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10 KVA 360 VDC
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2.5 KVA 48 VDC
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5 KVA 120 VDC
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12 KVA 192 VDC
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3 KVA 36 VDC
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5 KVA 180 VDC
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3 KVA 48 VDC
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7.5 KVA 120 VDC
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3.5 KVA 48 VDC
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7.5 KVA 180 VDC
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5 KVA 48 VDC
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10 KVA 180 VDC
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- State of the Art MOSFET/IGBT Based PWM Technology to increase Crest Factor
- Auto Sense Intelligent Control Smart Charger
- Electronic change- over, hence much better reliability
- Quiet of AC motors as well as other inductive loads unlike the noise that emanates from modified Sine Wave Systems
- Very low Total Harmonic Distortion <3%
- Fast Changeover ensuring Compatibility with Computers
- TDR(Time Delay Relay), especially for AC compressor based applications
- Mains Mode Short Circuit Protection
- Surge Load Capacity upto 300%
- Less Operating Coast as compared to that with Online UPS as well as DG Sets
- Bypass Switch in case of system failure
- Compatibility with D.G Sets
- Major power Back up source in corporate offices as well as Call Centers
- Computer & peripherals /office Equipment like, Scanners, Printers, Fax Machine etc.
- Emergency & Mobile Power Systems
- A.C and all Compressor Based Applications
- Petrol/Diesel Dispensing(Filling) Machines
- Thread Mills & other Health Equipment in Homes/Gyms
- Water Pumps and similar Motor Based Applications
Salient Features
Applications
Technical Specifications*
Description
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2.5KVA
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3KVA
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3.5KVA
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4KVA
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5KVA
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6KVA
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7.5KVA
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10KVA
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12KVA
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Back-Up Mode
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Out Wave Form
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Pure Sine Wave
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Nominal Battery Voltage
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48V DC
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48VDC
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48VDC
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48VDC
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96V DC 120V DC 180V DC
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120V DC 180V DC
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120V DC 180V DC
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180 VDC
360V DC
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192V DC
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Output Power factor
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0.8
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No Load O/P Voltage
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220v±5vc
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220v±5vc
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O/P Frequency
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50 Hz ±1Hz
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Maximum No Load Batt. Current
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1.1A± 0.2A
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Full Load O/P Current
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8.7A±
0.5A
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10.5A±
0.5A
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11.5A±
0.5A
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13A±
0.5A
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17A±
0.5A
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21A±
0.5A
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27A±
0.5A
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34A±
0.5A
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42A±
0.5A
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Total Harmonic Distortion
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<3%
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Low Battery Indication
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10.5V +/-0.2V DC Per Battery (12V DC Each )
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Low Batt. Cut OFF
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10.3V +/-0.2V DC Per Battery (12V DC Each )
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Mains Mode
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Max. Charging Current
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10A±1Hz
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Full Load O/P Current at Mains Mode
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15A±1A
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17A±1A
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17.6A±
1A
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19.5A±
1A
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25A±1A
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30A±1A
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35A±1A
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42A±1A
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45A±1A
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Boost Charging Voltage
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14.2V =/-0.2V DC Per Battery (12V DC Each)
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Float Charging Voltage
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13.2V =/-0.2V DC Per Battery (12V DC Each)
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Normal Mode
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Input Voltage Range
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100V to 280V AC ±10vAC
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125V to 280V AC
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Change Over Time(mains to Inverter)
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< 40ms
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Change Over Time(inverter to Mains)
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<25ms
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UPS Mode
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Input Voltage Range
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180V to 260V AC ±5V AC
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Change Over Time(mains to Inverter)
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<10ms
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Change Over Time(Inv. to mains)
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<10ms
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Protections
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Protections
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Output not OK, Battery Voltage Low(4Autl Retries), Over Load (6 Auto Retries)
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Battery Over Charge, Over Temperature, Short Circuit, Mains MCB Tripped
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Displays
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Displays
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Welcome Message, Capacity, Output Voltage, Output Frequency. Load Percentage
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Input Voltage and Frequency, Load Percentage, Battery Charging, Battery Voltage and All protections
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Environmental Parameters
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Operating Temperature
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0-45 Deg.
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Acoustic Noise at 1 Mtr.
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<45 dB
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Relative Humidity
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Max 95 % non – Condensing
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Thermal Management
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Integrated Cooling (Fan & Heat Sink)
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Weight and Dimensions
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With Packing LXWXH in mm
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470x
440x
610
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470x
440x
610
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470x
440x
610
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470x
440x
610
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500x
495x
660
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500x
495x
660
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600x
500x
740
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600x
500x
740
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600x
500x
740
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Without Packing LXWXH in mm
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310x
290x
450
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310x
290x
450
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310x
290x
450
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310x
290x
450
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350x
300x
540
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350x
300x
540
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550x
350x
660
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550x
350x
660
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550x
350x
660
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Net Weight
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29Kg
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32Kg
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32Kg
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45Kg
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54Kg
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54Kg
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78Kg
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89Kg
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104Kg
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GrossWeight
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36Kg
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39Kg
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39Kg
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49Kg
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58Kg
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58Kg
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89Kg
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100Kg
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115KG
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Load Chart *
Application
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Load
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3KV
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5Kv
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7.5kVA
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10KVA
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12KVA
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Petroleum Outlet
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Fan
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1
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4
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5
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5
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5
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Tube Light
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2
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4
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5
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8
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8
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Petrol Filling Machine
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1
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2
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3
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4
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5
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Institute
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Fan Only
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30
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50
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75
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100
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110
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Fan
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18
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35
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55
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70
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75
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Tube Light
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15
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20
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35
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40
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50
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Browsing Center
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A.C
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-
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1
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1
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2
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2
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Fan
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5
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4
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8
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8
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10
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Tube Light
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5
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4
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8
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8
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10
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Computer
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5
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2
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6
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6
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6
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Browsing Center
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Fan
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5
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10
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12
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20
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25
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Tube Light
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5
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10
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12
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20
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25
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Computer
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5
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8
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12
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15
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20
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Corporate Bldg.
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A.C
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-
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1
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1
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2
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2
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Fan
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18
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8
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12
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16
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20
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Tube Light
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15
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8
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12
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16
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20
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