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High Accuracy Gyro North Finder Fog North Seeking Fiber Optic Gyro

High Accuracy Gyro North Finder Fog North Seeking Fiber Optic Gyro

Brand Name:	Firepower
Model Number:	NF100
MOQ:	1
Price:	8700
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

CE ROHS

Product Name:

North Seeker

North Accuracy:

≤0.5deg

North Seek Time:

<3min

Horizontal Accuracy:

≤0.05 （1σ）

Interface:

RS422

Highlight:

High Accuracy Gyro North Finder

Gyro North Finder FOG

North Seeking Fiber Optic Gyro

Product Description

High Accuracy Gyro North Finder Fog North Seeking Fiber Optic Gyro

Product Overview

High accuracy north finder static true north seeker FOG based true north meter designed for precision orientation applications.

Key Specifications

Attribute	Value
Product Name	North Seeker
North Accuracy	≤0.5°
North Seek Time	<3min
Horizontal Accuracy	≤0.05 (1σ)
Interface	RS422

Technical Parameters

Parameters	NF101	NF102	NF7103	Unit
North seeking accuracy (1σ)	≤0.1	≤0.35	≤0.5	°
North seek time	≤ 3			min
Horizontal accuracy (pitch and roll)	≤0.05 (1σ)	≤0.05 (1σ)	≤0.05 (1σ)	°
Power-on preparation time	6			min
Interface	RS422			/
Power supply	12			V
Power consumption	20 (peak)			W
Weight	<1.5			Kg
Dimension	L120×W90×H115			mm

Working Mode

After power on, the system starts self-test. Upon completion, it responds to the upper computer's north seek command and transmits the result to the upper computer.

Environment Requirements

Parameter	Value	Unit
Operating temperature	-20 ~ +50	°C
Storage temperature	-45 ~ +70	°C
Relative humidity	95	%

The metal surface shall not be rusted, and the coating shall not cause blistering or peeling.

Electrical Performance

The insulation resistance between the individual circuits of the gyro north finder and its circuit and housing shall be not less than 10 MΩ under standard atmospheric conditions.

Maintainability

Parameter	Value	Unit
MTBF	≥10000	hrs
MTTR	≤30	min

Use & Maintenance

If the starting current exceeds 1A during use, verify power supply voltage requirements. If correct, seek professional repair.
If no serial port data output is detected, check connections, serial port settings, and data receiving format. If correct, seek professional repair.

Precautions

Handle gently during transportation and installation - avoid impact.
The carrier must remain absolutely stationary during north seeking to maintain accuracy.
Maintain longitudinal and lateral inclination within ±8° for optimal north seeking accuracy.

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