When comparing APC BX850M vs Tripp-Lite AVR750U, the Slant community recommends APC BX850M for most people. In the question“What are the best line interactive UPS units?” APC BX850M is ranked 1st while Tripp-Lite AVR750U is ranked 4th. The most important reason people chose APC BX850M is:
It can be plugged to a computer via USB and, this way, controlled or configured via the operating system. Users can do operations like schedule an automatic shutdown.
Specs
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Pros
Pro Can be controlled via a computer
It can be plugged to a computer via USB and, this way, controlled or configured via the operating system. Users can do operations like schedule an automatic shutdown.
Pro Easy to monitor
The BX850M has an LCD display for quick stat monitoring. It gives out info such as current voltage, battery time remaining or load.
Pro Batteries are easy to replace
If there's ever a need to replace this unit's battery, a replacement battery is quite easy to find online. As for the replacement operation itself, it's very simple and requires virtually no technical knowledge: you just need to remove the battery cover, take out the battery, unplug the connectors, and then the opposite steps in reverse order for the new battery.
Pro Good for domestic or small office workstations
This unit's 510 W power and surge protection up to 1103 J make it a good option for protecting most home electronic equipment and even some office-level devices, if they are not too demanding.
Pro Affordable automatic voltage regulation solution
In terms of hardware and electrical design, a line-interactive UPS (with automatic voltage regulation) is considerably more expensive than a simple standby UPS (without automatic voltage regulation). For around $88.89, a line-interactive UPS is quite a bargain. Line-interactive topology allows the unit to regulate voltage during surges or brownouts without switching to battery, effectively reducing the chance of premature battery failure.
Pro Great value for money
This UPS combines features such as automated shutdown capabilities, automatic voltage regulation and network line protection in an affordable $88.89 450W UPS. At 5.06 Watts/USD, it’s also one of the most efficient solutions with this feature set.
Pro Provides protection from surges via network lines
This UPS supports data line protection. This way, the connected systems are protected from power surges that can potentially come from those connections.
Pro Supports automatically saving data and shutting down
If your computer is running on this unit's battery and it's almost empty, the automated shutdown function enables all data to be saved and for the system to shut itself down.
Cons
Con Not all outlets have power backup
Despite having a total of 8 outlets, all with surge protection, only 4 of them have power backup.
Con Lack of an interface hinders control and monitoring
The unit only has a basic ON/OFF switch and two LED indicators. While it might be seen as a cost-cutting measure, even a simple LCD interface would have greatly increased the functionality of the UPS.