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INTERACTIVE: SQUARE WAVE
(Tower format) |
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- Normally allow the AC supply to which they are connected pass to their output.
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When they detect a power failure or an important fluctuation in the input voltage they use the batteries to generate the AC supply. This means that the devices connected to the UPS have no power supply for a very brief period of time (4-10 ms). Nevertheless, most electronic devices, such as computers, are not affected by this as they have a small amount of accumulated energy which allows them to withstand this period without switching off.
- For critical devices such as servers, OLFER recommendsOnlinetechnology.
- Interactive devices also make small alterations to the input voltage. For example, if the input has to be 230 VAC and the device detects 200VAC, then it increases the voltage to a fixed level (for example to 220 VAC).
- Nevertheless, of the input voltage is too high or low then the UPS device will generate this using the batteries.
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Square waves are not is not the signal which is normally generated by the power companies. For this reason some devices will not function correctly with this type of wave (motors, measuring equipment, etc.).
- Most electronic devices (e..g computers) can use this type of wave.
- The main advantage of these UPS devices is their low price.
Below find some examples of this type of UPS. Higher power models are available on request. Contact our sales staff for more information.
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| Model |
Power VA |
Power W |
Input* |
Output* |
Dimensions
(Width x Height x Length) mm
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Weight KG |
Data sheet |
| ART 400 |
400 VA. |
240 W |
230 VAC
50 Hz |
230 VAC
50 Hz |
330x100x140 |
5 kg |
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| ART 600 |
600 VA. |
360 W |
230 VAC
50 Hz |
230 VAC
50 Hz |
330x100x140 |
6 Kg. |
| ART 1000 |
1000 VA. |
600 W |
230 VAC
50 Hz |
230 VAC
50 Hz |
368.3x140x180.4 |
13.8 kg |
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| ART 2000 |
2000 VA. |
1200 W |
230 VAC
50 Hz |
230 VAC
50 Hz |
368.3x140x180.4 |
16 kg |
| * Other inputs and outputs available on request |
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| Models with Extended Autonomy |
| These devices offer a greater period of operation without mains supply thanks to their additional batteries. |
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| Model |
Power VA |
Power W |
Input* |
Output* |
Dimensions
(Width x Height x Length) mm
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Weight KG |
Data sheet |
| HOMELIGHT |
285 VA. |
200 W |
220 VAC
50 Hz |
220 VAC
50 Hz |
420x280x80 |
13.5 kg |
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| APARTLIGHT |
570 VA. |
400 W |
220 VAC
50 Hz |
220 VAC
50 Hz |
505x192x240 |
27.5 kg |
| ART POWER 1512 |
1500 VA. |
1500 W |
220 VAC
50 Hz |
220 VAC
50 Hz |
546x184x184 |
22.5 kg |
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| ART POWER 2412 |
2400 VA. |
2400 W |
230 VAC
50 Hz |
220 VAC
50 Hz |
546x184x184 |
24.5 kg |
| ART POWER 3624 |
3600 VA. |
3600 W |
220 VAC
50 Hz |
220 VAC
50 Hz |
546x184x184 |
25 kg |
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