Untuk menentukan arah di laut pada saat berlayar di atas kapal.
Dial graduation | : Φ165mm |
Using temperature | : 0°~360° 1°for each grid -25℃~+60℃ |
Indicating deviation (H=35μT,T=20±3℃) | : ≤0.5° |
Half period(H=35μT,T=20±3℃) | : ≥8.62 S |
Friction deviation(H=35μT,T=20±3℃) | : ≤0.09° |
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 | : -75~+75μT |
Lens barrel flexing range | : ±10mm |
Dial image expanding rate | : ≈2times(original dial graduation) |
Lighting power supply | : AC 220V,DC 24V |
Outline Dimension | : 20X430X1300mm(Excluding the length of lens barrel) |
weight | : 70k |