JRFS1 Train Wheel Speed Sensor For Railway
Negotiable /Piece
Min.Order:1 Piece
Shandong China Coal Group Co., Ltd. Import &export Branch
Railway wheel sensor is in an integral part of line detection equipment, widely used in railway, steel, mining all kinds of line detection in the automation system of the vehicle.Such as crossing warning equipment, rail weighbridge equipment, car number identification system, etc., all need to track of vehicle identification of axle sensor.
Model: | JRFS1 |
Shape size: | 165 mm * 87 mm * 87 mm |
Working principle: | magnetic cutting line produce induced current |
Works: | non-contact inductive |
Mounting holes distance: | 120 mm |
Working voltage: ; | passive |
Maximum output amplitude (Vp - p) : | 14 v + / - 1 v |
To adapt to the speed: | 4-360 - km/H |
Working temperature: | - 45 ℃, + 85 ℃ |
Storage temperature: | - 60 ℃, + 120 ℃ |
Relative humidity: | less than 95% |
Vibration noise: | 50 mv or less |
Insulation resistance: | > 200 m Ω |
Surface by the magnetic field strength: | > 3300 gs |
Magnetic steel at the top of the magnetic polarity: | N pole |
Life time: | 3-5 years |
Brand | chinacoal |