Uninterruptible Power Supplies
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Type of UPS:
Standby/Offline
Offers basic protection such as surge protection and battery backup.
Line interactive
Online, double-conversion
Thanks to Wikipedia.
What Pieces Of Equipment Are NOT Suitable To Be Plugged Into A UPS?
A device that exceeds the UPS's VA/Watt rating should not be plugged in, along with high drain devices, medical equipment, and aquatic equipment. An example of such items is shown below:
- Laser printers
- Space heaters
- Copiers
- Paper shredders
- Vacuums
- Curling irons
- Steam cleaners
- Hair dryers
- Kettles
Ultramax
Ultra Max 1000SC USB 1000VA/600W Line Interactive Battery Backup (UPS System)
UltraMax 1000SC USB 1000VA 600W
cat /etc/nut/ups.conf user = nut maxretry = 3 [ultramax] driver = "nutdrv_qx" port = "auto" vendorid = "0665" productid = "5161" product = "USB to Serial" vendor = "WCHCH544" bus = "003" # default.battery.voltage.high = 24 # default.battery.voltage.low = 1 override.battery.voltage.high = 27.2 override.battery.voltage.nominal = 24.0 override.battery.voltage.low = 21.0 override.battery.packs = 2 runtimecal = 300,100,900,50 chargetime = 21600 idleload = 10
upsc ultramax@localhost battery.charge: 100 battery.packs: 2 battery.runtime: 3000 battery.voltage: 27.40 battery.voltage.high: 27.2 battery.voltage.low: 21.0 battery.voltage.nominal: 24.0 device.type: ups driver.name: nutdrv_qx driver.parameter.bus: 003 driver.parameter.chargetime: 21600 driver.parameter.idleload: 10 driver.parameter.pollfreq: 30 driver.parameter.pollinterval: 2 driver.parameter.port: auto driver.parameter.product: USB to Serial driver.parameter.productid: 5161 driver.parameter.runtimecal: 300,100,900,50 driver.parameter.synchronous: auto driver.parameter.vendor: WCHCH544 driver.parameter.vendorid: 0665 driver.state: quiet driver.version: 2.8.0-Windows-542-gccfb356 driver.version.data: Mustek 0.07 driver.version.internal: 0.32 driver.version.usb: libusb-1.0.20 (API: 0x1000104) input.frequency: 50.0 input.voltage: 240.3 input.voltage.fault: 240.3 output.voltage: 240.3 ups.beeper.status: enabled ups.delay.shutdown: 30 ups.delay.start: 180 ups.load: 13 ups.productid: 5161 ups.status: OL ups.type: offline / line interactive ups.vendorid: 0665