Israel OFIL UV Imager - RAIL Type

1. Introduction to RAIL Type UV Imager:

The RAIL Type UV Imager - Railway Detection System is a UV imaging system specifically designed for railway inspection, with high reliability and high sensitivity. RAIL is a very rugged system, equipped with anti-vibration monitoring functions, and can automatically detect corona and arcing at high speeds. Even for distant targets, RAIL can obtain high-resolution video output, clearly distinguishing defect discharges from background interference.

 

2. Features of RAIL Type UV Imager:

High-sensitivity UV light detector

Automatic corona detection

Automatic UV photon counter

Automatic focusing of UV and visible light channels

Customizable design according to user requirements

Automatic report generation

Complete and accurate positioning system

Report analysis software

Digital storage

High performance, suitable for high-speed detection

Sensitivity of 3×10-18 watt/cm2, capable of detecting distant targets even when the train is traveling at 300 km/h, detecting discharges without any image trailing, and without missing UV photon counts. The automatic UV photon counter can assess discharge intensity.

Automatic operation mode

Specifically designed for train inspection applications, fully automatic operation, no need for monitors or operators, suitable for any train.

Rugged and stable

Vibration monitoring and shock-absorbing components, suitable for collecting high-resolution inspection data on high-speed moving trains.

Reliable technology

The unique lens of RAIL provides high-resolution video data, accurately detecting distant discharges and arcing, and obtaining accurate results.

Data processing and recording

Detected discharges are recorded, automatically processed, and reports are generated, stored in DVD video format. Recorded data includes defect location, date, and time display.

User-oriented design
RAIL can be flexibly designed according to user needs, suitable for various application platforms.

 

3. UV Channel Specifications of RAIL Type UV Imager

UV Channel Specifications
Minimum UV light sensitivity	3×10-18   watt/cm2
Field of view	5°×3.75° or 7.2°×5.4°
Focusing	Both UV and visible light channels can be auto-focused
Focusing distance	3 meters to infinity
Detector lifespan	No degradation
UV/Visible image overlay accuracy	Less than 1 milliradian
Minimum visible light sensitivity	１Lux
Video standard	Fully compliant with PAL or NTSC standards
Display
Type	Expansion
Expanded display	PAL or NTSC compatible, via BNC interface
Control and operation
Mode	Automatic
Function trigger	Automatic
Environment
Storage and operating environment	-20°C to +55°C
Physical characteristics and power
Power	12 V DC，16 Watts
Power supply	Compatible with train system power
Data storage
Image/Video	External via BNC interface
Comments	PDA