Domestic fans
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Single-room air handling units with heat recovery
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Measurement and control technology
Ventilation sets and ventsBlauberg AT-25 220/12
- Description
- Characteristics
- Downloads
- Dimensions
- Wiring diagram
| FEATURES Low-voltage step-down transformers are used to ensure safe 12 V / 50 Hz power supply for residential fans with maximum motor power 16 W (25 VA) and maximum load current 2 A.Casing made of high-quality plastic.Supplied with external fuse blocks.The transformer has overload protection by thermal fuse. |
MOUNTING
Indoor installation in areas not subjected to high temperature and humidity. Suitable for flush mounting behind the false ceiling or wall recess mounting provided that sufficient ventilation is ensured to prevent overheating.Do not install the transformer above heating equipment.
|
| Parameter | AT-25 220/12 | Measurement unit |
|---|---|---|
| Output voltage | 12 | V |
| Max. power | 16 | W |
| Voltage | 230 | V |
| Phase | 1 | ˜ |
| Frequency | 50 | Hz |
| Maximum load current | 2.0 | A |
| Maximum ambient temperature | +40 | °С |
| Ingress protection rating | IP40 | - |
| Weight | 0.8 | kg |
| Type | Dimensions, mm | ||
| A | B | C | |
| АТ-25 220/12 - transformer | 91 | 58 | 62 |
| АТ-25 220/12 - fuse block | 110 | 40 | 40 |
Q1 – external switch integrated into the fixed wiring system;ХТ1 – input fuse block with a built-in thermal fuse in a protecting casing;XF1 – socket integrated into the fixed wiring system; XM1 – standard plug;T1– transformer;XT2 - output fuse block for safe 12 V fan connection;В – fan with safe 12 V voltage.
