CGT-165 is a sort of vertical liquid maganetic compass with excellent performance and reliable working. it is designed and manufactured in accordance with the requirement related to navigation equipment. 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 has the following characteristics :
1、lt 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. lt is useful for the arrangement of console.
2、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.
Specification:
project |
Data |
dial diameter |
Φ165mm |
Periscope |
74-98mm |
Dial indexing |
0 ° ~ 360 ° 1 ° per cell |
operating temperature |
-25 ℃ ~ 60 ℃ |
pointing error (H = 35 μ T,T = 20±3 ℃) |
≤ 0.5 ° |
half period (H = 35>μ T>,T = 20±3 ℃) |
≥8.62 S |
friction error (H = 35 μ T,T = 20±3 ℃) |
≤ 0.09 ° |
Principal semicircle self-difference correction energy |
1 ° ~ 45 ° |
sub-semicircle self-difference correction energy |
1 ° ~ 6 ° (magnetic inclination angle Q = 45 °) |
quadrant deviation correction energy |
0.5~10 |
tilt deviation correction energy |
-75 ~ +75 μT |
lens barrel |
± 10mm |
disk image magnification |
& asymp;2 times (original index) |
lighting power supply |
AC 220V,DC 24V |
Dimensions |
720 × 430 × 1300mm (lens barrel length is not counted) |
mounting hole size |
hole spacing 420 aperture Φ16 |
total weight |
70kg |