Si2a-PD

Fixed-Mount Acoustic Imaging Camera for Continuous Monitoring of Partial Discharge Detection

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The Flir Si2a-PD keeps a constant listen on your most critical electrical assets—detecting, locating, and assessing partial discharge, corona, and arcing early, from up to 200 m (656 ft) away, so you can keep teams out of hazardous areas and prevent faults from turning into outages, incidents, or costly downtime. AI-enhanced detection and analysis turns complex signals into clear, actionable insight with minimal intervention, while its IP66-rated, VESA-mountable design makes permanent installation simple in harsh environments and easy to integrate into your wider data systems—so your switchgear, substations, and GIS stay safer, stronger, and continuously operational.

Provides continuous 24/7 condition monitoring, enabling early detection of partial discharge (PD), corona, arcing, and other electrical anomalies to help prevent unplanned outages and improve operational safety.
Detects, locates, classifies, and assesses PD faults from distances of up to 200 m (656 ft), supporting safe inspections, featuring an IP66 with VESA mounting options for reliable, flexible installations outside hazardous zones and in harsh industrial environments.
AI enhanced detection and analysis that delivers accurate results with minimal operator intervention and enables enterprise ready system integration and data management.
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规格

Highlighted
声学测量 124 low-noise MEMS microphones, real-time sound visualization
严重程度评估 Automatic AI-based severity assessment including recommended actions
距离 From 0.3 m (1.0 ft) up to 200 m (656 ft)
成像与光学
数码相机 12 MP Color
视场角（FOV） 75° diagonal
视频图像分辨率 960 × 540 streaming;
16:9 aspect ratio
视频帧频 Streaming: 15 fps;
Snapshots: 30 fps
测量与分析
Able to Quantify Surface or Internal Discharge, Positive and Negative Corona, Negative Corona, Floating Discharge
Detection Threshold 20 kHz: -19.5 dB;
35 kHz: -11.2 dB;
50 kHz: -9.8 dB;
80 kHz: 12.2 dB;
100 kHz: 22.8 dB
严重程度评估 Automatic AI-based severity assessment including recommended actions
声学测量 124 low-noise MEMS microphones, real-time sound visualization
带宽 2 kHz to 130 kHz
距离 From 0.3 m (1.0 ft) up to 200 m (656 ft)

资源和支持

Datasheet

FLIR Si2a-PD 数据手册

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FAQ

FLIR Si2a-PD 常见问题解答

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Value Sheets

Flir_Si2a-PD_sales_sheet_portrait_26-0080-INS_A4-FLIR_InDesign-zh-CN-hd

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Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.