CGT 165 Marine Electronic Boat Navigation Projection Magnetic Compass with Projector
CGT-165 Marine Electronic Ship Navigation Projection Magnetic Compass With Projector, It is high precision and steady performance and can be used for long time under inclement weather at ship sailing.
It is the marine standard prejection magnetic compass as well as concurrently acting as marine desk steering compass and the projective tube overcome the difficulties that the wheelhouse is lack of area for mounting and it is difficult correcting in the steel cabin. It is useful for the arrangement of console.
The projective tube is changed directly inserting in the bottom of the compass from the wheelhouse . The advantages of it are simple installation, convenient maintenance and may disassemble the clean imaging glass at any moment.
It is designed and manufactured in accordance with the national standard GB/T 14108-2011 (General Technical Terms of Marine Magnetic Compass Class A) and completely accord with the demand and standard of the relevant navigation equipment regulated by ISO449 and IMO.
Main technical parameters
|Dial graduation||0°~360° 1°for each grid|
|Half period(H=35μT，T=20±3℃)||≥8.62 S|
|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)|
|Diameter of mounting holes||Pitchrow 420 ApertureΦ16|