Features: 1.Composed of single degree of freedom FOG gyro and control box. 2.Used in big size ship for long voyage in bumping waters;
Raw Rate Gyro Attitude Heading Reference System
ERZ-3Raw Rate Gyro Attitude Heading Reference System composedof singledegree of freedom gyro and control box. Its control box is made of gyro motor(440HZ,55V),feedback amplifier,self-checking circuit and so on.It is perfectly used in big size ship for long voyage in bumping waters.
Sensitivity and resolution: 0.1°/min
Full measuring range: ±30°/min or 90°/mi n ;
Indicating meter full scale error: ±1. 5°/min ;
Response time: ≤0.35s;
Start-up time: 5min ;
Ambient Temperature: -10℃~+50℃
Control box: 250*256*180mm³
13.Weight: gyroscope:2.5kgControl box: 12kg
5.Torquer 6.Feedback amplifier
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