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Generic Fiber Optic Gyro North Finder

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  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2018-11-10 06:04

  • Browse the number:

    145

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Company Profile
Xi'an North Star M&C Tech. Co.,Ltd
Contactaixin:

beidoucekong(Mr.)  

Email:

telephone:

phone:

Arrea:

Beijing

Address:

20A, Ruixin Building, No. 25 Gaoxin Road, Xi'an

Website:

http://www.north-star-tech.com/ http://www.chinashenhe.com/com/beidoucekong/

Product details

 NS-NF1 Dynamic Fiber Optic Gyro North Finder

1.Introduction:

The NS-NF1 Dynamic Fiber Optic Gyro North Finder is a high-precision inertial instrument with autonomously indicating azimuth. It can give the angle between the carrier and the true north direction without inputting the latitude value.

The angular value of the earth's rotation measured by the fiber optic gyroscope and the angle between the gyroscope and the horizontal plane measured by the accelerometer are calculated by computer to obtain the angle between the baseline of the carrier and the true north direction, thereby obtaining the value of the azimuth of the carrier. The accelerometer at the baseline measures the attitude angle of the north finder.

The fiber optic gyroscope used in the fiber optic gyro north finder is composed of a fiber ring, a semiconductor laser, a Y-waveguide, etc. They are solid-state devices and have no rotating parts, so that the device can withstand impact and vibration. This is something that other non-fiber optic gyroscopes can't do.

2.Product features:

NS-NF1 dynamic fiber optic gyro north finder is based on high-precision fiber optic gyroscope and quartz accelerometer as the core components, mainly composed of inertial measurement unit, data acquisition and processing unit, precision indexing mechanism and control display unit, etc. Features such as GPS/GNSS/BD receiver, odometer sensor, altimeter and star sensor can be added to provide the azimuth of the carrier and true north, as well as the motion attitude, speed and position information of the carrier.

3.Applications

1)missile launch

2)weapon aiming

3)dynamic and static initial alignment and direction control of radar, antenna, vehicle and other objects.

4. Product parameters:

Parameters

NS-NF2A

NS-NF2B

NS-NF2C

Gyro  Type

Single  axis FOG

Dimension  (mm)

178×178×160mm

Weight  (Kg)

5.0Kg

4.5Kg

4Kg

Power  supply

AC220V,50Hz/AC110V,60Hz/DC18V~36V

Power  consumption

≤15W

Start-up  time

5min

Working  latitude

-65°~+65°

North  seeking precision

0.02°secψ

0.06°secψ

0.1°secψ

North  seeking time

5min

Heading angle measurement range

0°~360°

Pitch  angle measurement range

-65°~+65°

Output  method

Universal    RS422 serial interface, Can also be customized according to user needs.

Operating  temperature

-40℃~+60℃

Vibration  environment

20Hz~2000Hz,6.06g

Impact  environment

8ms~11ms,30g

Note

Universal

 

**Remark: Function is optional to customer request.



http://www.north-star-tech.com/