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Netzgeräte von A bis Z
Wir haben dieses praktische Glossar aufgenommen, um Sie bei Terminologie und Abkürzungen in Bezug auf Stromprodukte zu unterstützen. Wählen Sie einen der folgenden Buchstaben aus.
| A | Von 'A' zu 'AWG' |
|---|---|
| B | Von 'Back Electromotive Force (Back EMF)' zu 'Bus Converter ' |
| C | Von 'C' zu 'Curve B (or Class B)' |
| D | Von 'dB' zu 'Dynamic Load' |
| E | Von 'Earth' zu 'External Fusing' |
| F | Von 'F' zu 'Fusible Link' |
| G | Von 'Galvanic' zu 'Grounded' |
| H | Von 'H' zu 'Hz' |
| I | Von 'I ' zu 'Isolation Voltage' |
| J | Von 'J ' zu 'Junction Field Effect Transistor (JFET)' |
| K | Von 'K' zu 'kWh' |
| L | Von 'L ' zu 'LVD' |
| M | Von 'Magnetic Amplifier (Mag Amp)' zu 'Multi-Resonant Topology (MRT)' |
| N | Von 'Nano ' zu 'NTC' |
|---|---|
| O | Von 'OCV' zu 'OVP' |
| P | Von 'P' zu 'PWM ' |
| Q | Von 'Quarter Brick ' zu 'Quarter Brick ' |
| R | Von 'R' zu 'RS485' |
| S | Von 'S' zu 'System International d’Unites (SI)' |
| T | Von 't' zu 'TUV ' |
| U | Von 'U' zu 'USB' |
| V | Von 'V' zu 'Vss' |
| W | Von 'W' zu 'Working Voltage' |
| X-Z | Von 'X ' zu 'Zetta ' |
| # | Von '°C ' zu '°F ' |
Begriff des Tages : 'Mean Time Between Failure (MTBF)'
The average length of time between system failures, exclusive of infant mortality and rated end-of-life. Established methods of calculating MTBF are described in the most recent edition of Mil Handbook 217 or according to Telcordia. Two key factors which affect the MTBF are the ambient temperature at which the power supply is used and the component count. Adding components that actually increase the reliability of a unit (such as clamping diodes, snubbers, etc.) can lower the calculated MTBF figure. It is important to note that this figure is vulnerable to 'specmanship' from some manufacturers who may wish to make their power supplies look better than they should be.