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Answer: Any device which exceeds a computer's VA/Watt rating should not be plugged into the outlets. Most printers can be plugged into a power strip. A laser printer, however, should be plugged directly into the wall.
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoA monitor is one device that is often plugged into a UPS that should not be. The monitor will use the battery up more quickly than necessary and reduce the amount of time that the computer has to shutdown gracefully.
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Do devices still drain power when they are plugged in but turned off?
You should know for yourself now get your lazy butt up and figure it out just a tip maybe you might become famous
What is the purpose of a surge suppressor?
A surge suppressor or protector is used to protect electronic devices in case of voltage spikes. A surge protector works by limiting the amount of voltage supplied to the plugged in electronic devices by blocking or shorting to ground any voltage above the safe threshold.
How do sync cables work with devices that are plugged into a computer?
Sync cables are used to synchronize data on two devices. One of the items are usually a computer/laptop, the other is a small mobile device such as an MP3 player, cellphone or PDA. These cables are used to help store and organize large amounts of data on a computer than a smaller device.
When troubleshooting internal networks what should you do next after you make sure everything is plugged in and the power is on?
locate the problem
What are two main types of ups?
Types of UPS1. Standby UPSStandby UPS is then used. When the power supply shuts down. Then it supplies the consumed power to the computer when the power is off. In which the computer's data is safe.2. Line Interactive UPSDesigning a Line Interactive UPS is similar to a standby UPS. It is a combination of both UPS online and offline. This UPS is used for small businesses. And at the same time it controls the electrical effect of the UPS output.3. Standby Online HybridStandby on-line hybrid is a topology used in UPS under 10 kva. Which is switched on from battery to standby converter. The battery charger is much smaller than it is in Stand by UPS
How should you test a UPS to see if it is working properly?
Unplug the UPS from the outlet with devices plugged into the UPS. You should unplug all devices from the uninterruptible power supply (UPS) and then unplug the UPS from the outlet. The UPS alarm should sound and you should be able to test the UPS outlets and verify that they have power.
Does a UPS have to be plugged directly into an outlet?
A: An UPS should always be plug in that is what it is for provide power when there is none available. It should be in stand by when there is power available.
A device into which several devices can be plugged?
hub
Device into which several devices can be plugged?
A gang plug.
What devices can be plugged in using audio input?
turntable
USB ports allow for devices to be plugged and unplugged with the power on?
Yes, in Windows XP Plug and Play was first introduced to allow devices such as the USB to be plugged in while powered on.
How a ups is connected to system?
A UPS (Uninterruptible Power Supply) is a device that contains a rechargeable battery and one or more power connectors. Once the device is plugged into a wall socket, it begins charging its internal battery. Then other devices can be plugged into it such that, when the power goes out, the UPS will power your devices for some length of time. However, unless more complicated devices like your computer know when the UPS cuts in so they can shut down gracefully. When you shut down your computer, and there are files that have been modified but not "closed", the information on the hard disk in your computer isn't properly updated. So the new data that's been added is lost, resulting in wasted disk space. This is where CHKDSK comes in handy. Modern UPS devices have a special connector on it and come with a cable that has one end that plugs into that connector, and the other end into your USB port on your computer. Once it's plugged in, if Windows doesn't recognize it, you will need to visit the Web site for the company that built your UPS and download the software drivers, and install them. Once Windows (or another applicable operating system) sees your UPS, you can configure the system and the UPS to be able to work together to turn your computer off when the UPS loses power from the wall socket. For more information on this, read the user manual that came with the UPS. If there is no manual, you can generally download one from the manufacturer's Web site. If it's in PDF format, you will need to install Adobe Reader (free of charge except applicable Internet charges) to view it.
USB ports allow for devices to be plugged and unplugged with the power on This is ability is called devices?
Hot swappable
What is the operating principle of power supply?
Typical home use UPS devices for computers are plugged into your AC power. There is an input circuit that converts AC to DC and continuously charges the internal batteries in the UPS device. The DC output from the batteries is then converted to AC to power the computer or other device connected to the UPS. There is also a circuit that detects that the house power is no longer functioning and typically sounds an alarm of some sort.
Can a phone system be plugged into same wall outlet as ups?
If your phone system is a PBX then yes you can plug it on the same outlet where a UPS is plugged. You can even plug your PBX system to the UPS so when there's a power failure you can still have few minutes source to power your phone system.
Which three issues should be noted on the technician's site survey report?
1.unlabeled cables 2. poor physical security of network devices 3. lack of UPS for critical devices
Of these four devices a mouse a keyboard a microphone or a scanner is an input device?
All the devices are input devices. The mouse and scanner are plugged in to your USB, so those are obviously input. The keyboard and the microphone are sometimes already in laptops. But on the desktop, the keyboard and the microphone have to be plugged in.
