Description
APC Smart-UPS SC420i 420VA 230V with RS232 Interface Port
£195.00
| Features |
- Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).
- Maximizes battery performance, life, and reliability through intelligent, precision charging.
- Protects connected loads from surges, spikes, lightning, and other power disturbances.
- Prolongs battery life by regulating the charge voltage according to battery temperature.
- Automatically starts up the connected equipment upon the return of utility power.
- Periodic battery self-test ensures early detection of a battery that needs to be replaced.
- Warns when a battery is not available to provide backup power.
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