The term 'static' is used to differentiate these devices from the old way of performing such tasks, before reliable and sufficiently powerful semiconductors came along. Then it meant using various forms of rotating machinery - motors, generators and alternators.
These are all single-phase devices. The EUROATLAS units are relatively inefficient with a power factor of 0.4 to 0.6, but that hardly matters since they are so small.
Questions? Please give us a call or send us an email.
|
OEM |
Model No. |
Input
|
Output |
Rated Power |
Weight |
Used On: |
| EUROATLAS |
3025 & 3026
|
115VAC at 400Hz |
115VAC |
40VA |
740g |
All Airbus except A300 & A310 |
| EUROATLAS |
4056
a "miniature" frequency converter |
115VAC at 400Hz
|
115VAC & 220 VAC at 60Hz |
10VA |
83g |
Used in bathrooms on all Airbus except A300 & A310 |


Because the AC supply on an aircraft runs at 400 cycles, it is necessary to slow it down so passengers can plug in their razors or other AC devices. The job of changing the 400Hz AC to 60Hz is performed by static frequency converters.
|
OEM
|
Catalog No./ |
Input
|
Output |
Rated Power |
Weight |
Used On: |
Diehl |
4188-00 |
28VDC |
115VAC at 400 Hz |
1000VA |
5.3kg |
Airbus A318, A319, A320 & A321 |
Diehl |
4190-00 |
28VDC |
115VAC at 400 Hz |
2500VA |
13.5kg |
Airbus A330 & A340 |
EUROATLAS |
3010R & 3010S |
22VDC to 32VDC
|
110VAC at 60 Hz (3010S also produced 220VAC) |
40VA |
1.6kg |
Airbus A300 & A310 |

EAI is pleased to represent two manufacturers of aviation static inverters - Diehl GmbH and
L-3 Communications/EUROATLAS. The larger Diehl units are used to supply AC power to critical equipment in cases where only battery (DC) power is available.

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Erie Aviation, Inc.
Erie International Airport
Business Address: 1607 Asbury Road | Erie, PA 16505 USA
Mailing Address: P.O. Box 8283 | Erie, PA 16505 USA
Telephone: 814-838-8934 | Fax: 814-833-3672
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Products >> Diehl Static Inverters & Frequency Converters