S100a+ model has both built-in internal battery (7.2 Ah capacity) and external battery terminals and is suitable for loads up to 100 W.
The Uninterruptible Power Supply SineUPS guarantees continuous work of all the appliances connected. When a problem with the mains power supply is detected (power cut or instability), SineUPS generates a pure sinewave from the battery connected. The output voltage has the same form as the mains voltage, meaning that the loads connected work as efficiently as being powered from mains.
When a stable mains voltage is present, the device always keeps the battery charged up so it will provide as much charge as possible in the time of need.
The built-in battery is enough to power a 40W load for approximately 2 hours and the device is ready to work out of the box.
The external battery terminals allow connecting a higher capacity battery which extends the work time in battery powered mode. When the internal battery is discharged, you can connect a complementary external battery, but then the internal one is not used and charged.
Input Voltage 220 VAC Frequency 50 Hz Voltage to switch to battery powered mode below 180 VAC
over 260 VAC
Protection Fuse, mounted on the housing Output Voltage 220 VAC ± 4% Frequency 50 Hz ± 1Hz Power 100 W Voltage form Pure sine wave Switching time < 5 ms Protection Automatic resettable protection from overload and short circuit Battery Type 12 V, lead-acid Capacity Internal: 7.2 Ah
External: 20 - 70 Ah 1
Protection Reverse polarity connection protection Weight 4.1 kg Dimensions 200 х 200 х 70 mm Ambient temperature 0 - 35 °C Relative humidity 0 - 95 %