Acelerômetro MEMS
Lar Buscador do Norte baseado em FOG

NF2000 High-Performance FOG North Finder for Accurate Azimuth Measurement

NF2000 High-Performance FOG North Finder for Accurate Azimuth Measurement

The NF2000 consists of fiber optic gyroscope, accelerometer, mechanical indexing platform, indexing motor, positioning locking motor and mechanism, base, outer cover, control calculation board, LED display screen, power supply, power communication interface, panel buttons, supporting connectors and cables, etc. The product is mainly used for azimuth reference measurement of ground equipment.

  • Parte não, :

    NF2000
  • Pedido (quantidade mínima) :

    1
  • DESCRIÇÃO

Product Series and Parameters

Parameter   NF2000-A NF2000-B Unit
Dimensions 200 × 100 × 90 (can be customized) mm
Weight 2 2 Kg
Power supply  DC 12 V
Power consumption ≤12 W
Starting time 5 min
Working latitude -65 ~ +65 °
North finding accuracy 1 0.5 °secψ
North search time 5 5 min
Roll and pitch accuracy  0.1 0.09 °
Range of heading angle measurement 0 ~ 360 °
Measurement range of roll angle and pitch angle -65 ~ +65 °
Position accuracy  0.8 1.2 nmi/h
Display mode LCD screen display can provide attitude angle and position information.
Output method RS422 (can also be customized)
Working temperature  -40 ~ +60
Storage temperature -50 ~ +70
Vibration environment  20 ~ 2000,6.06g Hz
Shocking environment  8 ~ 11,30g ms
Insulation resistance ≥ 100M (standard atmospheric conditions) Ω
MTBF ≥30000   hr
Electromagnetic compatibility (with system assessment) Design according to the requirements of GJB 151B-2013 for Army Ground Equipment

Production process


Product dimension

NF2000

Figure1: Product outline diagram

 


Application Scenarios

north Finder application
The NF2000 is a high-precision fiber-optic gyroscope-based north finder designed to autonomously determine the true north direction. It combines fiber optic gyroscopes and MEMS sensors to provide accurate azimuth, roll, and pitch angle measurements with a north-seeking accuracy of ≤±0.3° (1σ). Ideal for outdoor navigation and attitude measurement, the NF2000 operates with a 24V DC power supply and supports RS-422 output. The device is lightweight, ≤2 kg, and offers a north-seeking time of ≤5 minutes. It is built for high durability with an operating temperature range of -40°C to +60°C.
Contact Us
quartz accelerometer for Aerospace
Aerospace
quartz accelerometer for Aviation
Aviation
quartz accelerometer for Weapon
Weapon

FAQ

Q1: What is the accuracy of the NF2000 North Finder?
A1: The NF2000 provides a North finding accuracy of ±0.5°, and its roll and pitch accuracy is up to 0.09°.
 
Q2: What are the key features of the NF2000?
A2: The NF2000 integrates a fiber optic gyroscope (FOG), accelerometer, mechanical indexing platform, and various control mechanisms. It is used primarily for azimuth reference measurement of ground equipment, with outputs for pitch, roll, and heading angle measurements.
 
 
Q3: What is the working temperature range of the NF2000?
A3: The NF2000 operates within a temperature range of -40°C to +60°C during use, and can be stored between -50°C and +70°C.
Deixe um recado
Se você está interessado em nossos produtos e deseja saber mais detalhes, deixe uma mensagem aqui, responderemos o mais breve possível.

Produtos Relacionados

north finder
NF2000
A série NF2000 é baseada em circuito fechado giroscópio de fibra óptica como componente principal e consiste em uma unidade de medição inercial, uma unidade de processamento de sinal digital e um mecanismo mecânico. Ele pode fornecer simultaneamente o ângulo de azimute entre o transportador e o norte verdadeiro, bem como a atitude de movimento, velocidade e informações de posição do transportador. Principais aplicações: mineração de carvão, perfuração de petróleo, construção de túneis e geodésia. Também é usado para alinhamento inicial estático e controle de direção de lançamento de mísseis, direcionamento de armas, radar, antenas, veículos e outros objetos.
north finder
NF3000
A série NF3000 é baseada em alta precisão giroscópio de fibra óptica e acelerômetro de quartzo como componentes principais, compostos principalmente por unidade de medição inercial, unidade de aquisição e processamento de dados, mecanismo de indexação de precisão e unidade de exibição de controle. Ao mesmo tempo, de acordo com as características de uso, receptor GPS/GNSS/BD, sensor odômetro, altímetro, sensor estrela e outros componentes podem ser adicionados para fornecer o ângulo de azimute entre a transportadora e o norte verdadeiro, bem como a atitude de movimento, informações de velocidade e posição do transportador.
north finder
NF7000A
 A série NF7000-A é a localizador do norte que é usado para orientação em navios e não há entrada de referência externa, tornando o ambiente muito complexo. O localizador norte por satélite (GPS ou Beidou) não é adequado para esta situação. E a navegação naval requer uma navegação precisa no espaço tridimensional. Ao navegar no mar, o navio é afetado por vários fatores, como vento, ondas e correntes oceânicas, e enfrenta movimentos multidimensionais, incluindo rotação, inclinação e guinada, resultando em oscilação significativa e movimento angular do casco.   
north finder
NF2000 High-Performance FOG North Finder for Accurate Azimuth Measurement
The NF2000 consists of fiber optic gyroscope, accelerometer, mechanical indexing platform, indexing motor, positioning locking motor and mechanism, base, outer cover, control calculation board, LED display screen, power supply, power communication interface, panel buttons, supporting connectors and cables, etc. The product is mainly used for azimuth reference measurement of ground equipment.
north finder
Quick-Deploy North Seeking Instrument for Field Use
NF3700 is used to measure the relative angular velocity, linear acceleration signal and velocity of the carrier in inertial space, as well as the signal of height, position and attitude. This manual is applicable to the daily use and maintenance of NF3700 attitude instrument.
north finder
Fog-Based North Finder NF1700 True North Seeker for Navigation and Surveying
The north finder NF1700 is primarily used for quickly and autonomously determining the true north direction, calculating and outputting the heading angle (the angle relative to true north). The north finder is an electromechanical integrated product, consisting of a fiber optic gyroscope, accelerometer, mechanical rotation control device, embedded computer, and mounting base. The north finder is an inertial measurement system that utilizes the gyro principle to measure the projection direction of the Earth's rotation angular rate on the local horizontal plane (i.e., the true north direction).
north finder
North Finder NF1500 Precision Attitude & Heading Measurement System
The NF1500 north finder integrates a high-performance fiber optic gyroscope, MEMS gyroscope, and accelerometer. After precise factory calibration, it features high accuracy, light weight, stability, and reliability, making it suitable for portable attitude measurement, construction machinery, and other fields.
north finder
North Finder NF7700 0.01° Accuracy Fog-Based True North Seeker
The NF7700 north finder is primarily used for quickly and autonomously determining the true north direction, calculating and outputting the heading angle (the angle relative to true north). The north finder is an electromechanical integrated product, consisting of a fiber optic gyroscope, accelerometer, mechanical rotation control device, embedded computer, and mounting base. The north finder is an inertial measurement system that utilizes the gyro principle to measure the projection direction of the Earth's rotation angular rate on the local horizontal plane (i.e., true north direction).
north finder workshop
High-Precision North Finder for Precision Mapping in Harsh Environments
The NF3000G North Seeker is used for azimuth reference measurement of ground equipment. This manual is applicable to the daily use and maintenance of the NF3000G.
Subscibe To Newsletter
Continue lendo, mantenha-se informado, inscreva-se e convidamos você a nos dizer o que pensa.
f y

Deixe um recado

Deixe um recado
Se você está interessado em nossos produtos e deseja saber mais detalhes, deixe uma mensagem aqui, responderemos o mais breve possível.
enviar

Lar

Produtos

Whatsapp

Contate-nos