Toshiba 1700 user manual Appendix a Specifications, UF1A1A020C6RK UF1A1A024C6RK

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TOSHIBA

Appendix A: Specifications

 

Model Number

UF1A1A020C6RK

 

UF1A1A024C6RK

 

Capacity

 

2000VA (1.40KW)

 

2400VA (1.68KW)

 

 

 

 

 

 

 

Input voltage1

Single phase 120VAC, +20% to -50%

 

 

 

 

 

Input

Input frequency

30 to 70 Hz

 

 

 

 

 

 

Input capacity

2000VA

 

2400VA

 

 

 

 

 

 

 

 

 

 

Input power factor

Approximately unity (0.95 to 1.0)

 

 

 

 

 

 

Input voltage2

Single phase 120VAC, ±10%

 

Bypass

 

 

 

 

Output voltage

Single phase 120VAC

 

 

 

 

 

 

 

 

Overload rating

See appendix C

 

 

 

 

 

 

 

 

Output voltage

Single phase 120VAC

 

 

 

 

 

 

 

Output voltage regulation

Within +/- 3%, steady state

 

 

 

 

 

 

Output frequency

50/60 Hz (+/- 0.5% in free running mode, line sync

 

 

range +/-1Hz)

 

 

 

 

 

 

Output

Rated load power factor

0.7

 

 

 

 

 

 

 

 

Rated output current (rms)

16.7A

 

20A

 

 

 

 

 

 

 

Inverter overload capacity

125% for one minute; 150% for 30 seconds

 

 

 

 

 

 

Crest factor

2.5 at full load

 

 

 

 

 

 

Type

12V, flame retardant,

 

 

valve regulated lead acid

 

 

 

 

Battery

Battery backup time (fully

10 minutes (at full load)

 

7 minutes (at full load)

 

 

charged, 0.7 power factor, 25°C (77°F)

 

 

 

 

 

 

 

 

Configuration

2 strings in parallel, 4 batteries per string

 

 

 

 

 

 

Operating temperature

0° to 40°C (32° to 104°F)

 

 

 

 

 

Environment

Altitude

Up to 1000m (3000 ft) above sea level

 

 

 

 

 

 

Efficiency

86%

 

 

 

 

 

 

 

 

Operating Humidity

30 to 90%, non-condensing

 

 

 

 

 

 

Note1: Below 77% input voltage unit may begin parallel operation; supplementing input power with battery power. The point at which parallel operation begins is load dependant (for a detailed explanation of Parallel Operation see appendix D).

Note2: Input voltage range is limited in bypass for load protection. (For a detailed explanation of Bypass Undervoltage / Overvoltage see appendix E.)

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Contents Series Toshiba Important Notice Table of Contents General Safety Instructions Important Safety Instructions Instructions Importantes Concernant LA Sécurité Installation Precautions Inspection/InstallationOperating Precautions Inspection of the New UPS EquipmentElectronics Module External LayoutStandard Module Connections Battery ModuleUPS Connections Operating the UPS Starting When AC Power is AvailableDisplay Panel Layout Starting the UPS SystemStopping the UPS Starting on DC PowerUPS Display Status and Operating Condition Parallel On Line ............. On Alarm will Battery Recharge Time Battery Backup TimeLoad Shed Function Fan SpeedFunction Control Button Battery Check FunctionToshiba Toshiba Fixed Frequency Mode Dry Contacts RS-232C Option Card Slot TroubleshootingCommunication Interface Low Battery Alarm will Battery Over Heat Input Alarm will Shutdown Backup.............. On Alarm FaultsDC Bus Over Voltage Imbalance Output Under Output Over 100% ................ On Voltage Alarm will Avoid Storage of UPS EquipmentParts Replacement Preventive and Scheduled Maintenance/Parts ReplacementPreventive Maintenance UF1A1A020C6RK UF1A1A024C6RK Appendix a SpecificationsAppendix B Fan Speed Control Appendix C System Overload Rating Appendix D Parallel Operation Appendix E Bypass Undervoltage / Overvoltage Appendix G Weights and Dimensions Limitations and Exclusions Procedure Toshiba Toshiba Toshiba International Corporation
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