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產(chǎn)品描述
QFZ-J-0180同步器轉(zhuǎn)換組件
技術(shù)參數(shù)/Technology Parameter |
Precision 精度 |
±4′ |
Power Consumption 功耗 |
≯30W, Typical:10W |
Resolution 分辨率 |
14 bit (0~360° or ±180°) |
Power Supply 直流電源 |
+15V, Imax<1A -15V, Imax<1A ,Error±5% |
Input Mode 輸入方式 |
17bit parallel port 3bit for control(3 channel select) 14 bit for data |
AC exciter 交流激磁 |
26V/400Hz |
Output Mode 輸出方式 |
3 channel-3module 3通道3路 ARINC407 (11.8V for S1-S2-S3) |
Operation Temperature 工作溫度 |
-55~70℃ |
Output voltage error 輸出電壓誤差 |
<5% |
Outline Dimensions 外形尺寸 |
176 mm×107 mm×34mm |
Output Power 輸出功率 |
≮1.5W (Pitch and roll channel) ≮2W (Course channel) |
Weight 重量 |
≯600g, Typical:550g |
功能特點(diǎn)/Function Characteristics |
QFZ-J-0180同步器轉(zhuǎn)換組件可用于將三通道同步發(fā)送器0~360°的角度信號(hào)轉(zhuǎn)化為自整角機(jī)的交流模擬電壓輸出。輸出方式:輸出分三個(gè)通道,每個(gè)模塊輸出三路交流模擬電壓S1、S2和S3滿(mǎn)足以下關(guān)系; Vs3-Vs1= Ek×sin(q )×sin(wt) ……………⑴ Vs2-Vs3= Ek×sin(q+120°)×sin(wt) ……………⑵ Vs1-Vs2= Ek×sin(q+240°)×sin(wt) ……………⑶ 其中, q為給定數(shù)字角度;Ek為線-線最大電壓(有效值),本產(chǎn)品為11.8 V; 輸入數(shù)字角度由外部控制器通過(guò)并行總線和邏輯控制,三通道的選取控制及各通道的角度控制由協(xié)議完成。
QFZ-J-0180 Synchronous Converter is used to convert three channels of 0~360°angle signal into synchronous AC analog voltage output. Output Mode:Three channels, each module outputs three lines of AC analog voltage S1, S2 and S3. Input angle is controlled by external controller via concurrent bus. Options of three channel and anger control are completed by agreement. |
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