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日盲紫外相机
Solar-Blind Ultraviolet Camera
本产品主要采用了紫外探测技术、日盲紫外滤光片技术、光学技术和融合算法技术,利用日盲紫外波段(240-280nm)信号,可以在全日光下,排除背景的干扰,探测到电晕产生的微弱信号。通过紫外与可见光谱的融合,能实现紫外/可见光双光谱成像,并对电晕位置进行行形象、直观的准确定位。
本公司的电晕探测用日盲紫外相机产品,人机操作界面友好,体积小型化,可以对电晕进行精准的定位,指示问题位置,评估受测体情况及其严重性程度,可以全天候的辅助巡检人员对电力、电器、工厂、铁路等线路、设备进行巡检。
This product mainly takes the ultraviolet (UV) detecting technology, solar-blind ultraviolet filter technology, optical technology, and fusion algorithm technology, can eliminate the disturbance of background, and detect weak signals generated from the corona under full sunlight by using the signal of the solar-blind ultraviolet spectrum band (240-280nm). Through the fusion between UV and the visible spectrum, it can realize UV/visible double spectrum imaging, and conduct accurate location for the corona vividly. Solar-blind ultraviolet camera products for the corona detection of our company, with a friendly man-machine operating interface and smaller size, can conduct accurate location for the corona, indicate the problem position, and assess the condition and seriousness of the problem; additionally, it also can assist inspectors all day in checking the transmission line and equipment of electrical power, factories, railways.
产品应用
电晕探测 Corona detection
刑侦指纹识别 Fingerprint identification
森林防火 Forest fire prevention
水运航道及港口导航等 Navigation of channel and port, etc
产品特点
高灵敏度 High Sensitivity
在240-280nm波段日盲 Solar-blind Wavelength Range Of 240-280nm
增益可调 Adjustable Gain
结构紧凑 Compact Structure
高效的数字化处理 Efficient Digital Processing
高叠加精度 High Overlay Accuracy
技术参数
紫外光通道特性 UV-Optical Properties | |
光谱探测范围 Spectrum Band of Detecting | 240nm~280nm |
最小放电灵敏度 Minimum UV Sensitivity | 5pC/10m |
聚焦距离 Focus Distance | 3m~ ∞ |
可见光通道特性 Visible-Optical Properties | |
聚焦距离 Focus Distance | 3m~ ∞ |
可见光最小照度 Minimum Visible Light | 0.1lux |
对焦 Focus | 自动对焦 Auto-focusing |
叠加精度 UV/Visible Overlay Accuracy | ≤1mrad |
功能 Function | |
显示模式 Display mode | 紫外图像、可见光图像、叠加图像 UV、Visible and Fusion |
光子计数 Photon Counting | 单区域/分区域 One area/ Four areas |
存储Storage | TF@64G |
录像/回放 Video Record/Replay | mp4 |
拍照/回放 Photograph/Playback | jpg |
显示 Display | |
类型 Display | LCD |
亮度 Spotlight | 450cd/m2 |
分辨率 Resolution | 640*480 |
尺寸 Size | 5inch |
物理特性和电源 Physical Characteristics and Power System | |
工作温度 Operating Temperature | -20℃~55℃ |
供电 Power Consumption | DC 14.8V 12W |
工作时间 Working hours | >4.5h |
尺寸(长×宽×高) Measurement(length×width×height) | 244mm×135mm×96mm |
重量 Weight | 1.8kg |
电晕探测成像图
Images of corona detection
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