深圳市騰飛航海儀器儀表有限公司
主營業(yè)務(wù): 舵設(shè)備 | 羅經(jīng) | 其它導(dǎo)航設(shè)備 |
CGF-165projection magnetic compass,in line with national standards GB/T14108-2011“marine magnetic compass of a general technical conditions ”design and manufacture of a vertical liquid magnetic compass,the product has the advantages of high precision,stable operation,reasonable structure,convenient use,convenient disassembly,Yi Qingjie projection drawtube,telescopic,light and durable.
| 項(xiàng)目 | Modei | 數(shù)據(jù)Vertical | 
| 刻度盤直徑 | Card diameter | ф165mm | 
| 分度值 | Graduation | 1°(0~360°) | 
| 使用溫度 | Use temperature | -30℃+60℃ | 
| 指向誤差(H=38µΤ,T=20±3℃) | Direction error | ≤0.5° | 
| 半周期(H=38µΤ,T=20±3℃) | Swing semi-period | ≥8.27S | 
| 摩擦誤差(H=38µΤ,T=20±3℃) | Friction error | ≤0.08° | 
| 主半圓自差校正能量 | The main semicircular deviation correction of energy | 1°~45° | 
| 次半圓自差校正能量 | A semicircular deviation correction of energy | 1°~6°(磁傾角Q=45°) | 
| 象限自差校正能量 | Quadrant deviation correction | 0.5°~10° | 
| 傾斜自差校正能量 | Heeling error correction | -75~+75µΤ | 
| 鏡銅伸縮范圍 | Barrel extension range | ±50mm | 
| 度盤映像放大率 | Disk image magnification | ≈2倍(原度盤分度) | 
| 照明光源 | Lllumination | AC220V,DC24V | 
| 外形尺寸 | Overall dimensions | 745×480×1400mm | 
| 外箱尺寸 | Carton size | 800×540×1490 mm | 
| 安裝孔尺寸 | Lnstallation dimensions | 孔距420孔徑ф14 | 
| 總重量 | Net weight | 約70Kg | 
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