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VDI 3739:1999-02
Characteristic noise emission values of technical sound sources - Transformers
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Summary
The intended VDI guidelines is supposed to present characteristics moise emission values of transformers (A-weighted sound power levels) as determined by rated power and type.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 02/01/1999 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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01/04/1997
Superseded
Historical
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01/02/1999
Active
Most Recent
01/04/1997
Superseded
Historical