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產品簡介
FT-27-OFS30型光纖應變傳感器采用光纖纖芯金屬化和激光焊接工藝,并帶溫度自補償形式的結構封裝。焊接時,在完成對被測鋼結構表面監(jiān)測位置的局部打磨后(打磨面積為10mm×30mm),變可用配套的專用點焊焊槍在5毫秒內完成焊接安裝,使現場安裝工藝極為簡化。
產品優(yōu)勢
應用領域
鋼結構表面應變
混凝土表面應變
鐵軌內力導致的應變
橋梁索力
減振阻尼器阻尼力
產品參數
項目 |
FT-27-OFS30 參數值 |
量程 |
±2000 με |
分辨率 |
0.1 με |
測量標距 |
16 mm |
工作溫度 |
-40 ℃ ~ 85 ℃ |
工作波長區(qū)間 |
C波段(1525 nm ~ 1565 nm) |
光柵反射率 |
≥ 90% |
尺寸 |
19 mm × 30 mm × 17 mm |
重量(不帶光纜) |
20 g |
封裝方式 |
傳感光纖纖芯鍍金,并外加工程塑料 |
出纜形式 |
Φ 3mm × 1.5 m鎧裝光纜 |
單芯光纖可并聯(lián)數量 |
12支 |
安裝方式 |
焊接,配套專業(yè)自動點焊焊槍 |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.