CGT-165 Projection Magnetic Compass
Product Characteristic:
CGT-165 projection magnetic compass is a sort of vertical liquid magnetic compass with excellent performance and reliable working. It is designed and manufactured in accordance with the national standard GB/T 14108-93 and completely accord with the demand and standard of the relevant navigation equipment regulated by ISO449 and IMO. The product has the characteristics of high precision and steady performance and can be used for long time under inclement weather at ship sailing. It is the standard magnetic compass as well as concurrently acting as steering magnetic compass and 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. Projection lamp adopts 8W LED light source, its life is over 10 times than traditional projection lamp. The scale of the compass under projection is clear and visible, brightness equality and softness.
Adopt Standard:
GB/T 14108-93
ISO449 and IMO
Production Authentication:
Approved by CCS
Product Specification：
|
Project |
Data |
|
Dial diameter |
φ165mm |
|
Dial graduation |
0°~360°1°for each grid |
|
Using temperature |
-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) |
|
Diameter of mounting holes |
Pitch row 420 ApertureΦ16 |
|
weight |
70kg |
Photo of CGT-165 Projection Magnetic Compass:
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