Specifications
Brand Name :
THUNDSEA
Model Number :
U33
Certification :
CCS
Place of Origin :
China
Product name :
Fiber visual fault locator,F105 OEM factory optical microscope manufacturers,Fiber optical mini hand held Microscope,Fiber Inspection Probe,Fiber Microscope
Description

Model U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias Drift

1.Product introduction

1.1 Working principle and functions

The strapdown inertial group of U33 fog is an inertial sensor developed for tactical military systems. U33 by three solid-state fiber optic gyroscope, quartz flexible accelerometer, data packaging board, ontology structure and related software and so on, measure the angular velocity and linear acceleration of the vehicle movement, and temperature, install the misalignment Angle, nonlinear, zero error compensation, as the carrier's attitude and navigation control to provide information, measurement results through RS422 serial bus output.

Model U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias DriftModel U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias Drift

Model U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias DriftModel U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias Drift

1.2 Overall dimensions

Overall dimensions:90mm×90mm×90mm,

The pitch of the installation:(71.5±0.05)mm×(71.5±0.05)mm,Install screw M5

Model U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias Drift
1.3 Weight

1050g±50g

1.4 Performance parameters

The parameter name Required value Note

Range of measured angular rate
(º/s)

±500

Add meter measurement range
(g)

±30

Bias Drift Repeatability at
fixed temperature
(10s,1σ,º/h)

≤0.5 Normal

Bias Drift at fixed temperature
(10s,1σ,º/h)

≤0.5 Normal

Bias Drift at full temperature
range from -40° C till 60° C
(10s,1σ,º/h)

≤1 Variable

Add table zero bias repeatability

(10s,1σ,mg)

≤0.5 Normal

Bias Voltage Drift at Fixed Temperature with Meter

(10s,1σ,mg)

≤0.5 Normal

Scale Factor Non-Linearity at
full temperature range from
-40°C till 60° C

(ppm)

≤300

Scale Factor Repeatability at
full temperature range from -40°C till 60° C

(ppm)

≤300

Add scale factor nonlinearity and asymmetry

(ppm)

≤500

Add table scale factor repeatability

(ppm)

≤500

Vibration gyro

(º/h)

Before and in the vibration 1
Vibration in and after
After and before vibration

Add table vibration

(mg)

Before and in the vibration 1
Vibration in and after
After and before vibration


1.5 Mechanical and electrical interfaces

1.5.1 Mechanical interface
The mounting surface of the product constitutes the fixed surface for external installation, and the mounting screw is M6.

1.5.2 External power supply and power consumption requirements

Voltage Voltage range Ripple(RMS) Current
+28V ±5% ≤100mV ≤3.00 A(Switch on the transient)
≤1.00 A( Steady state)


1.5.3 Electrical connection interface


Model of gyro external connector is J30J-21ZKP3

J30J-21ZKP3 Define Note
1,2 +28V Power supply
3,4 GND
5,10 RX+ RS-422
6,11 RX-
8,13 TX+
7,12 TX-
9,14 GND
18 I/O
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Model U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias Drift

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Brand Name :
THUNDSEA
Model Number :
U33
Certification :
CCS
Place of Origin :
China
Product name :
Fiber visual fault locator,F105 OEM factory optical microscope manufacturers,Fiber optical mini hand held Microscope,Fiber Inspection Probe,Fiber Microscope
Contact Supplier
Model U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias Drift
Model U33 High Accury There-axis Fiber Optic Gyroscope With 0.5 °/hr Bias Drift

QINGDAO THUNDSEA MARINE TECHNOLOGY CO.,LTD

Verified Supplier
6 Years
Since 2014
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter
Total Annual :
4,800,000-5,200,000
Employee Number :
100~120
Certification Level :
Verified Supplier
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