IEC 60947-4-1 : Low-voltage switchgear and controlgear : Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
International Electrotechnical Commission
Bok Engelsk 2002
| Utgitt | Geneve : IEC , 2002
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|---|---|
| Omfang | 191 s. : ill.
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| Utgave | Ed. 2.1
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| Emner | |
| Dewey | |
| ISBN | 2-8318-6656-1
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