3FDT-400A型 三軸電動(dòng)轉(zhuǎn)臺(tái)【慣性導(dǎo)航測(cè)試轉(zhuǎn)臺(tái)】


產(chǎn)品簡(jiǎn)介 Product introduction
慣性導(dǎo)航測(cè)試轉(zhuǎn)臺(tái)系統(tǒng)/Inertial Navigation Test Turntable System
慣導(dǎo)測(cè)試轉(zhuǎn)臺(tái)根據(jù)需要,有電動(dòng)和手動(dòng)兩種驅(qū)動(dòng)方式,按結(jié)構(gòu)可分為單軸、雙軸和三軸轉(zhuǎn)臺(tái)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(dòng)跟蹤裝置等的地面測(cè)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.
三軸電動(dòng)轉(zhuǎn)臺(tái)是一種能夠?qū)崿F(xiàn)三個(gè)獨(dú)立軸(通常為俯仰、滾轉(zhuǎn)和偏航)旋轉(zhuǎn)的設(shè)備,廣泛應(yīng)用于航空航天、軍事、科研、工業(yè)自動(dòng)化等領(lǐng)域。
The three-axis electric turntable is a device thatcanrotate onthreeindepen-dent axes (usually pitch, roll and yaw). It is widely used in aerospace, military,scientifc research, industrial automation and other fields.


技術(shù)指標(biāo) Technical indicators
1.額定負(fù)載:30Kg;
2.臺(tái)面尺寸:Ф450mm;
3.臺(tái)面平面度:0.02mm;
4.臺(tái)面跳動(dòng):0.02mm;
5.三軸回轉(zhuǎn)精度:±3";
6.三軸垂直度:±3";
7.三軸相交度: Ф0.5mm直徑球;
8.三軸位置精度:
外框:±2″;
中框:±2″;
內(nèi)框:±3″;
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)框:±0.001°/s~±300°/s;
中框:±0.001°/s~±200°/s;
外框:±0.001°/s~±200°/s。
11.加速度
外框:≥100°/s2;
中框:≥100°/s2;
內(nèi)框:≥200°/s2;





