High density, double-conversion on-line power protection with scalable runtime.

• Automatic internal bypass - supplies utility power to the connected loads in the event of a UPS power overload or fault
• Scalable runtime - allows additional run time to be quickly added as needed
• Intelligent battery management - maximizes battery performance, life, and reliability through intelligent, precision charging
• Hot-swappable batteries - ensure clean, uninterrupted power to protected equipment while batteries are being replaced
• Automatic restart of loads after UPS shutdown - automatically starts up the connected equipment upon the return of utility power
• Temperature-compensated battery charging - prolongs battery life by regulating the charge voltage according to battery temperature
• Network manageable - provides remote power management of the UPS over the network
• InfraStruXure manager compatible - enables centralized management via the APC InfraStruXure manager
• SmartSlot - customize UPS capabilities with management cards
• LED status indicators - quickly understand unit and power status with visual indicators
• Serial connectivity - provides management of the UPS via a serial port
• Plug-and-Play external batteries - ensure clean, uninterrupted power to the loads when adding extra runtime to the UPS
• Rack/Tower convertible - protects the initial investment in the UPS when migrating from tower to rack-mount environment
• Flash upgradeable firmware - install maintenance releases of firmware remotely using FTP
• User-replaceable batteries - increase availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)
• Automatic self-test - periodic battery self-test ensures early detection of a battery that needs to be replaced
• Predicitive failure notification - provides early-warning fault analysis ensuring proactive component replacement
• Disconnected battery notification - warns when a battery is not available to provide backup power
• Audible alarms - provide notification of changing utility power and UPS power conditions
• Frequency and voltage regulation - gives higher application availability by correcting poor frequency and voltage conditions without using the battery
• Power conditioning - protects connected loads from surges, spikes, lightning, and other power disturbances
• Input power factor correction - minimizes installation costs by enabling the use of smaller generators and cabling
• Generator compatible - ensures clean, uninterrupted power to protected equipment when generator power is used
• Cold-start capable - provides temporary battery power when the utility power is out
• Resettable circuit breaker - easy recovery from overloads; no need to replace a fuse
• Safety-agency approved - ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment

48Vdc, 24Vdc, and 120Vac are available to power all of the equipment in the cabinet.

Related Questions and Answers

Q: 1. How long is the cord on this unit?

A: The power cable on the APC Smart-UPS X-Series 120V External Battery Pack Rack/Tower (Black) is 6 feet long.

Q: 2. How loud is this?

A: Thank you for your interest in our products. Our SmartUPS would emit some noise like if the unit is on battery or the load is high because this will cause the internal fan to kick in. The unit will also beep if there is alarm on the unit but this can be muted.

Q: 3. Can this battery run on its own for 3 to 4 hours if you are just running a 75 watt item on it, like a party fountain?

A: The battery doesn't run very long on its own, maybe 3-5 minutes at the most.

Q: 4. Can this display how much run time is left similar to the BR1500MS?

A: Yes, the display will provide runtime information.

Q: 5. How loud this is?

A: The APC SRT3000RMXLA Smart-UPS SRT 3000VA Rackmount UPS (120V) has a dBA rating of 55dBA, which is on par with the average ambient noise level of a loud office, or around the same volume as a conversation at a distance of 3'. Here is a chart that shows a scale for reference: https://www.rfcafe.com/references/general/images/sound-levels-typical-dba-osha.gif

Q: 6. How long is the power cord?

A: The APC Smart-UPS X 3000VA Rackmount/Tower 4RU with LCD (100-127V) has a power cable that's 8 feet long.

Q: 7. Is there 3 outlets that are both surge and battery and 3 that are just surge? Or is it just 3 surge and 3 battery?

A: All outlets are surge protected with 3 on battery as well

Q: 8. For 500w 1-PC what is hold (backup time this battery can give) **/hr ?

A: Thank you for your inquiry. A 500w PC connected to the UPS would provide 36.9 min of runtime.

Q: 9. Does it include batteries or do they need to be bought separately?

A: This is the battery pack not the back up unit it self. You have to figure out how many watts and run time you need. If you want one with the battery in it you might look at the SMX2000LV for starters. It has batteries in it and will take up to 10 SMX120RMBP2U You are looking at right now. The SMX2000LV is 2000 watts max 1800 watts steady power. hope this helps Brian

Q: 10. wHAT IS THE PRIMARY SIDE AMPERAGE. wHAT SIZE BREAKER AND WIRE DO YOU RECOMMEND TO POWER THE SMART-UPS X 3000VA UNIT?

A: The APC Smart-UPS X 3000VA Rack/Tower LCD 100-127V with Network Card BH #APSMX3RMLV2U requires a 120V 30 amp outlet (30amp breaker).