DH-V Electric Control Compass
Description：
DH-V electronic control compass is based on two degrees of freedom gyroscope and electromagnetic pendulum as sensitive devices, using the gyro characteristics and the earth rotation law to achieve automatic north and stable north pointing navigation equipment. The equipment in the automatic north finding error compensation using digital control technology, easy to operate, stable and reliable.
Certificate:
CCS Survey certificate
Functions:
1. Automatic north finding function: The gyrocompass makes use of the gyroscope characteristics of the earth's rotation law, through the control system to make the gyroscope spindle with automatic and fast north finding function
2. Latitude error, speed error automatic compensation function;
3. Course value indication function;
4. Interface function: Has the interface function of sending heading signal to load
5. Alarm function: It has alarm function of gyroscope power failure, servo system failure, internal CAN network error, heading angular speed abnormal, input speed/latitude information abnormal.
Equipment list of DH-V electric control compass:
|
Equipment Name |
Equipment No |
Amount |
Remarks |
|
Main compass |
D1-V |
1 |
Basic supporting set |
|
operation interface |
D3-V |
1 |
Basic supporting set |
|
Power box |
D4-V |
1 |
Basic supporting set |
|
interface box |
D5-V |
1 |
Basic supporting set |
|
Tools and spare parts box |
D10-V |
1 |
Basic supporting set |
|
Course repeater |
SHL-D |
By need |
digital interface |
|
Course repeater |
SHL-E |
By need |
digital interface |
|
Azimuth repeater |
19-V |
By need |
digital interface |
|
Azimuth repeater compass bracket |
20-I |
By need |
With19-V |
|
Optical azimuth instrument |
HGF-239 |
By need |
With 19- V |
|
Azimuth ring |
22-I |
By need |
With 19- V |
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