FLIR Si2-PD - Acoustic Imaging Cameras
FLIR Si2-PD Industrial Acoustic Imaging Camera for Partial Discharge Detection
The FLIR Si2-PD acoustic imaging camera helps you reduce maintenance costs for electrical equipment by offering an effective solution for partial discharge (PD) detection and response. This camera detects, locates, classifies, and assesses PD faults from up to 200 m (656 ft) away, identifying PD issues 30 times smaller than previously possible. It provides on-camera and software-based severity assessments, giving you the decision support needed for precise maintenance decisions.
For specific applications, you can choose the Si2-LD for leak detection and bearing fault detection, or the Si2-Pro for comprehensive electric utility, leak detection, and bearing fault detection applications. These models are available in the related products section, allowing you to customize your maintenance approach to suit your needs.
Key Features
- Detect, locate, classify, assess partial discharge (PD) faults from up to 200m (656 ft.) away
- Identify PD 30x smaller than ever before
- On-camera, software-based severity assessment of PD issues/PD type classification provides best-in-class decision support
- One-handed operation with automatic tuning, 8x zoom, 12 MP digital camera, IP54 rating
- Made for enterprise scaling through use of fleet management functionality for monitoring of proper use/maintenance of tools
Applications
- Monitor transmission/distribution conductors/components at long distances easily, reduce need for emergency repairs
- Inspect substation transformers to detect PD issues before they result in dangerous/costly explosions
- Find PD issues in any piece of high-voltage equipment to reduce public complaints of radio interference/audible noise
Acoustic Measurement
- Detection Threshold: -7 dB SPL (20 kHz), 4 dB SPL (35 kHz), 10 dB SPL (50 kHz), 36 dB SPL (80 kHz), 51 dB SPL (100 kHz)
- Bandwidth: 2 kHz to 130 kHz
- Directional Resolution: 1° to 0.125°
- Operating Distance: 0.3m (1.0 ft.) to 200m (656 ft.)
- Severity Assessment: Automatic AI-based severity assessment including recommended actions onboard camera
Imaging/Optical
- Digital Camera: 12 MP color
- Camera Field of View: 75° diagonal
- Video Frame Rate: 60 fps (Camera), 30 fps (Acoustic Image), 70 fps (Screen)
- Zoom: 8x digital zoom
- Video Image Resolution: 1280 x 720 px
User Interface
- Display: 5 in., 1280 x 720 px, resistive touch screen, TFT LCD, MIPI DSI
- Integrated Flashlight: LEDs, three modes of off, normal, bright
Communication/Data Storage
- Data Transfer: Wi-Fi 2.4 GHz, 5 GHz IEEE 802.11.b/g/n/ac wireless LAN USB memory stick
- Still Image Format: .nlz, .jpg
- Video Recording Format: Up to 5 minutes, .nlz
- Internal Storage: 128 GB (SD Card)
- External Storage: 8 GB (USB), Unlimited Cloud storage capacity
Power Supply
- Camera Power Input: 12V DC (Nominal Input Voltage), 17V DC - 3.3A limited (Max Input)
- Battery: Li-Ion rechargeable battery pack (RRC 2054), 14.4V DC, 3.45 Ah, 49.68 Wh
Environmental Data
- Operating Temperature Range: -10°C to 50°C (14°F to 122°F)
- Storage Temperature Range: -20°C to 50°C max, -20°C to 25°C recommended
- Relative Humidity: 0 to 90% recommended
- Protection Class: IP54
- Safety: IEC 62368-1