2FDT-495C型 雙軸電動轉(zhuǎn)臺【慣性導(dǎo)航測試轉(zhuǎn)臺】

產(chǎn)品簡介 Product introduction
慣性導(dǎo)航測試轉(zhuǎn)臺系統(tǒng)/Inertial Navigation Test Turntable System
慣導(dǎo)測試轉(zhuǎn)臺根據(jù)需要,有電動和手動兩種驅(qū)動方式,按結(jié)構(gòu)可分為單軸、雙軸和三軸轉(zhuǎn)臺等,具有位置、速率、搖擺、跟蹤等多種功能,用于各種慣性器件、慣性組合、隨動跟蹤裝置等的地面測試。
The inertial navigation test turntable,according to the needs, has two driving modes: electric and manual. According to the structure, it can be divided into single-axis, dual-axis and three-axis turntables. It has multiple functions such as position, rate, swing and track-ing, and is used for ground testing of various inertial devices, inertial units,follow-up tracking devices, etc.
雙軸電動轉(zhuǎn)臺是一種自動框架多功能仿真測試設(shè)備,具有位置、速率等測試功能,能滿足慣性系統(tǒng)及慣性元器件的功能測試和實驗,具有高精度定位能力、速率平穩(wěn)、波形失真度小等良好的動態(tài)特性。
The dual-axis electric turntable is an automatic frame multi-functional simulation test equipment. It has test functions such as position and rate,can meet the functional testing and experiments ofinertial systems and inertial components, and has high-precision positioning capabilities,stable rate,and small waveform distortion and other good dynamic characteristics.


技術(shù)指標(biāo) Technical indicators
1.額定負(fù)載:20Kg;
2.測試件最大尺寸:220×220×280mm;
3.轉(zhuǎn)角范圍:兩軸連續(xù)無限;
4.傾角回轉(zhuǎn)精度:內(nèi)框:±3″;外框:±3″。
5.平均軸線垂直度:內(nèi)—外框軸:±3″。
6.雙軸角位置測量精度:外框:±5″;內(nèi)框:±5″;
7.雙軸角位置測量重復(fù)性:±2″;
8.雙軸角位置控制精度:±5″;
9.速率精度及平穩(wěn)性
ω≤1°/s,2×10-3 (1°平均法);
1°/s≤ω<10°/s,2×10-4 (10°平均法);
ω≥10°/s,2×10-5 (360°平均法)。
10.速率范圍:
內(nèi)環(huán):±0.001°/s~±200°/s;
外環(huán):±0.001°/s~±200°/s;
11.加速度:
外框:大于50°/s2;
內(nèi)框:大于100°/s2;
12.用戶滑環(huán):可根據(jù)用戶要求定制;




