CGF-165 Projection Magnetic Compass compass
CGF-165 Projection Magnetic Compass compass complies with the standard and regulations of the ISO449 and IMO. It has the characteristics of high precision and stable performance and can be suitable for prolonged use under inclement weather at ship sailing. It is easy to install, convenient to maintain and the free to disassemble the cleaning imaging glass.
Overview
Technical parameters
Dial Diameter | φ165mm |
Dial graduation | 0°~360°(1°foreach grid) |
Using temperature | -30℃~60℃ |
Indicating deviation(H=38μT,T=20±3℃) | ≤0.5° |
Half period(H=38μT,T=20±3℃) | ≥8.28S |
Friction deviation(H=38μT,T=20±3℃) | ≤0.07° |
Main semicircle self heterodyne correcting energy | 1°~45° |
Secondary semicircle self heterodyne correcting energy | 1°~6°(magnetic inclination Q=45°) |
Quadrant self heterodyne correcting energy | 0.5°~10° |
Inclining self heterodyne correcting energy | -75μT~+75μT |
Lens barrel flexing range | ±50mm |
Dial image expanding ratio | ~2times(original dial graduation) |
Lighting power supply | AC220V DC24V |
0utline dimension | 750mm*450mm*1350mm(Excluding the length of lens barrel) |
Diameter of mounting holes | Hole pitch:420mm; Aperture:φ14 |
Dial Diameter | 60kg |
Dimension diagram
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