File:Single_phase_low_power_synchronous_clock_motor_with_removed_cover.jpg
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Summary
DescriptionSingle phase low power synchronous clock motor with removed cover.jpg |
English: Single phase low power synchronous motor part of the synchronous electric clock mechanism built in a mechanical time switch, running at 14 volt and 50 Hertz consuming 4 milliampere. The rotor is made of a permanent magnet with a gear wheel glued on (on the back). The coil's magnetic poles of the metal stator have 3 teeth and 2 gaps as a replacement of 2 complementary poles. That design results in 5 pairs of poles. The permanent magnetic rotor has matching 5 pairs of poles. The revolution of the rotor is fixed 600 revs (50 Hz * 60 s / 5 pole pairs). The upper cover was removed for taking the photo.
Deutsch: Einphasen-Synchronmotor mit kleiner Leistung aus dem Synchronuhrwerk einer mechanischen Zeitschaltuhr, der bei 14 Volt, 50 Hertz läuft und 4 Milliampere verbraucht. Der Rotor ist aus einem Dauermagneten an den ein Zahnrad geklebt ist (Rückseite). Die magnetischen Pole der Spule werden im Stator zu 3 Zähnen und 2 Lücken welche 2 vollwertige komplementäre magnetischen Pole ersetzen. Der Aufbau entspricht 5 Polpaaren. Der permanentmagnetische Rotor hat auch 5 Polpaare. Die Drehzahl ist durch den Aufbau auf 600 U/min eingestellt (50 Hz * 60 s / 5 Polpaare). Die obere Abdeckung des Motors wurde für die Fotos entfernt. |
Date | |
Source | Own work |
Author | Temdor |
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Items portrayed in this file
depicts
30 January 2018
0.004 second
4.5
7.97 millimetre
125
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:50, 30 January 2018 | 1,885 × 1,025 (461 KB) | Temdor | {{Information |Description ={{en|1=Single phase low power synchronous motor part of the synchronous electric clock mechanism built in a mechanical time switch, running at 14 volt and 50 Hertz consuming 4 milliampere. The rotor is made of a permanent... |
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Camera manufacturer | SONY |
---|---|
Camera model | DSC-TX9 |
Exposure time | 1/250 sec (0.004) |
F-number | f/4.5 |
ISO speed rating | 125 |
Date and time of data generation | 02:32, 30 January 2018 |
Lens focal length | 7.97 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
File change date and time | 02:32, 30 January 2018 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 02:32, 30 January 2018 |
Meaning of each component |
|
Image compression mode | 4 |
Exposure bias | 1 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Pattern |
Light source | Other light source |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |