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Universal high precision north finder

Universal high precision north finder

Product Details

1. Product Features:

This type of product is based on closed-loop fiber optic gyroscope or high-precision MEMS gyroscope. It is mainly composed of inertial measurement unit, digital signal processing unit and mechanical mechanism, and has GPS/GNSS/BD receiver and odometer sensor. The component is extended to provide both the azimuth of the carrier and true north, as well as the motion attitude, speed and position information of the carrier. It is an ultra-low-cost north finder, which is mainly used for coal mining, oil drilling, tunnel construction and geodetic survey, and can also be used for static positioning and orientation of ground objects.

通用高精度寻北仪

2, product parameters:

parameter

NS-NF2A

NS-NF2B

NS-NF2C

Gyro type

Single axis fiber

Dimensions mm

178×178×160mm

Weight Kg

5.0Kg

4.5Kg

4Kg

Power supply

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

Power consumption

Not more than 15W

Start Time

5min

Working latitude

-65°~+65°

North seeking accuracy

0.02°secψ

0.06°secψ

0.1°secψ

North seek time

5min

Heading angle measurement range

0°~360°

Pitch angle measurement range

-65°~+65°

output method

The universal RS422 serial interface can also be customized according to user needs.

Operating temperature

-40°C~+60°C

Vibration environment

20Hz~2000Hz, 6.06g

Impact environment

8ms~11ms, 30g

Remarks

General purpose

Inquiry

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