The two main UPS topologies are Double-Conversion True Online and Standby / Eco. Many quality-based considerations are involved when choosing the the optimal UPS for the job, like how they are coping with voltage disturbances.
Interactivité de ligne
capacité de la puissance de sortie
The maximum power that the device can produce.
Puissance de sortie
The power that the device can produce.
Tension de voltage à l'entrée (min)
The minumum voltage needed by the device during operation.
Tension de voltage à l'entrée (max)
The maximum input voltage supported by the device.
The frequency (Hz) which is required to power the product.
tension de voltage à la sortie (min)
The minumum voltage produced by the device during operation.
The greatest possible amount of current, which is a quantity representing the rate of flow of electric charge.
The amplitude level of the undesired background noise, usually measured in decibels (db).
Fonctions de protection de surtensions
Télécopie, Modem, téléphone
Types de sortie AC
The type of outlet for AC electricity.
A power plug is a 2 or 3 pinned device that is placed into an electrical socket in order to make an electrical connection.
Nombre de prises en sortie
The number of sockets in the device where AC electrical power can be connected.
6 sortie(s) CA
Quantité de Ports USB 2.0
Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
Capacité de la batterie
The amount of electric charge a battery can deliver at the rated voltage. The more electrode material contained in the cell the greater its capacity. A small cell has less capacity than a larger cell with the same chemistry, although they develop the same open-circuit voltage. Capacity is measured in units such as amp-hour (A·h).