Semi-Liquid Floating Gyro(Substitute of Honeywell liquid floating gyro)

ER-7
Zero Stability:≤0.03°/s ;
Substitute of US Honeywell liquid floating gyro;
Capable of attitude measurement ;

Product Details

ER-7 Low Cost Semi-Liquid Floating Rate Gyro

 

Introduction


ER-7 Low Cost Semi-Liquid Floating Rate Gyro has the characteristics of strong anti vibration ability, high reliability and low cost and can replace US Honeywell and France Sagem liquid floating gyro. It is suitable for the flight control system, the speed measuring system and the servo system.

 

Specifications

ParameterER-7
Motor Power Supply26V 400Hz two   phase sinusoidal wave
Excitation Power Supply7V 400Hz single   phase sinusoidal wave        
Start Time≤60s
Power Consumption≤7.3W
Measurement Range±60°/s
Threshold ≤0.05°/s
Resolution≤0.05°/s
Zero VoltageNormal   temp≤25mV
Zero Stability≤0.03°/s
Zero Error of Four Positions      ≤0.06°/s -
Scale factorNormal   temp≥90mV/(°/s)
Linearity≤2%(F·S)
Natural Frequency≥20Hz
Damping 0.5~0.8 (Normal   temp)
Operation Temperature-55~+60℃
Vibration0.06g2/Hz
Impact15g   (Customizable :50g)
DimensionΦ25.4×55.4mm
Weight≤120g


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