The Green Cell Power Proof UPS with a nominal power rating of 480W is an offline line-interactive model - this means that it is equipped with a fully automatic voltage regulator, which has a primary function as a voltage dropout protection, it also has ró protection against mains interference. The ró allows the device to switch to battery power at a level of 2-6 ms in an instant, thus protecting our work and unsaved files from loss.
Due to its simple design, relatively low price and the use of a modified sine wave, the device is ideal as a protection of sensitive devices against damage caused by fluctuations in the mains or in case when the mains power failure makes it impossible to record the effects of our work. It is often used to power both cash registers and alarm systems, i.e. devices that provide safety and possibility to continue work. It is one of the most popular models used for office computers, treated as a protection against sudden voltage loss, which can cause the computer to shut down. Thanks to the Green Cell emergency power supply, you will avoid the situation in which it will be impossible to save your work on your computer. It is important to note that the UPS not only provides backup power in the event of a power outage, but also guarantees safety for often expensive electronics against voltage fluctuations.
| Technical parameters | |
| Apparent power | 800VA |
| Power | 480W |
| Safeguards | thermal, surge protection, short circuit protection |
| Product code | UPS07 |
| Weight | 4.9 kg |
| Manufacturer | Green Cell |
| Guarantee | 24 months (12 months per battery) |
| Communication | USB/RJ45 |
| Indicator | LCD |
| Input voltage | 220/230/240 V |
| Input frequency | 50/60 Hz |
| Output voltage | 230 V |
| Output voltage shape | Modified sinusoidal |
| Output frequency | 50Hz or 60Hz (automatic detection) |
| Nests | 6x Schuko |
| Typical charging time | 6-8 hours |
| Response time | 2-6 ms |
| Type of housing | Compact |
| Battery | 1 x 12V/9Ah |
| Topology | Line-Interactive |
| Dimensions | 270 x 190 x 92 mm |
To ensure that the devices are properly protected, they must be connected directly to the power supply. That is why it is so important when selecting a device to have the right number of sockets, up to the number of devices you want to connect to the UPS.
If versatility is key, it is recommended to choose a UPS with a pure sine wave. This allows the connection of more sensitive devices, such as the CO furnace pump. When used to protect the majority of RTV devices or computers, models with a modified sine wave are sufficient. Power supplies with modified sine wave are also much cheaper to buy.
The UPS will start automatically, despite a discharge, if the mains voltage returns.
