CPT-190 Table Model Marine Magnetic Compass
CPT-190 Table Model Marine Magnetic Compass is a sort of transparent liquid magnetic compass of Class A. It is applicable to work as a standard compass or a steering compass, which can determine orientation and indicating direction. The compass has a variety of advantages of compact construction, light weight, good performance; besides, it is equipped with a st of complete self-deviation correcting. Simple structure is convenient for users to install and operate. It is necessary for sailors and crews in medium and small vessels, especially in fishing boats.
Overview
Adopted standard: meet the standard of GB/T14108-93(General Technical Terms of Marine Magnetic Compass Class A).
Adopted certificate: CCS
General features
Simple and solid structure, light in weight, reliable in performance.
Adopted excellent magnetic material with stable magnetism and long life span.
With complete self-deviation corrector.
With clear and soft illuminating light at night.
The dials are clearly divided.
The watertight glass on the dial is equipped with a positioning block for the installation of a sensor for the automatic operator interface
Standard technical parameter
Project | Data |
Dial Diameter | Φ190mm |
dial graduation | 0° - 360 ° 1 ° for each grid |
Using Temperature | -25°c—+60 °c |
indicating deviation(H=35µT,T=20±3 °c ) | ≤ 0.5 ° |
Half period ( H=35µT,T=20±3 °c ) | ≥ 8.62 S |
Friction deviation ( H=35µT,T=20±3 °c ) | ≤ 0.09 ° |
Main semicircle self heterodyne correcting energy | 1 ° — 45 ° |
Quadrant self heterodyne correcting energy | 0.5 ° — 10 ° |
inclining self heterodyne correcting energy | -75—+75 µT |
Lighting power supply | AC220V,DC24V |
outline dimension | 750 × 315 × 560mm |
Packing size | 790 × 540 × 630mm |
diameter of mounting holes | pitch row 294, aperture Φ10 |
Weight | About 27KG |
Outline drawing
Base installation size
Components
Components | Quantity | Specification | |
Magnetic compass | 1 pc | ||
Calibrating equipment (fittings case) | 1 set | Main semicircle self heterodyne adjusting magnetic bar | optional |
Quadrant self heterodyne adjusting pure iron sheet | |||
Inclining self heterodyne adjusting magnetic bar | |||
Spare parts | Standby LED compass bulb | ||
