30KHz Steel Rail Crack Detection Transducer for Ultrasonic Flaw Detectors
Product Description
30KHz Steel Rail Crack Detection Transducer for Ultrasonic Flaw Detectors
Items |
Technical Parameters |
Image |
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Name |
30KHz Rail crack detection |
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Model |
PHGC－30 |
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Frequency |
30KHz±2KHz |
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Detection Distance |
1000m |
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Minimum Parallel lmpedance |
50Ω±20％ |
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Sensitivity |
11000pF±20％ @1KHz |
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peak voltage＜1500VPP |
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-40～+80℃ |
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Housing Material |
aluminum |
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Usage |
steel rail crack detection;Ultrasonic Flaw Detectors |
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Protection Level |
IP68 |
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Weight |
920g±5％ |
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Interface |
Split type: two core with shield, red: transducer +, yellow transducer -, black or yellow :shielded wire |
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Admittance Curve |
Product Structure Diagram |
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Temperature Sensor Schematic of Transducer and Test Circuit Schematic: