HUATEC Magnetic Wire Rope Flaw Detector HRD-100
- Specifications
Standards: GB/T21837-2008, ASTM E1571-2001 (Standard specification for electromagnetic examination of ferromagnetic steel wire rope), GB/T5972-2006/ISO 4309:90, GB8918—2006
Detecting range:Φ1.5—300 mm (choose different sensor)
Relative velocity between sensor and wire rope:0.0—6.0 m/s Best choice:0.3—1.5 m/s
Best gap between guide sleeve and wire rope: 2—6 mm,allowed gap:0—15mm
Output file type: Word files output
Alarm: Sound and light alarm
Broken wire rope location(LF)detection
Qualitative judgement accuracy: 99.99%
Quantitative assessment
Repeatability error of Sensitivity: ±0.055%
Display error: ±0.2％
Error of location detection,(L): ±0.2%
Power:5V computer power supply
WEIGHT OF SENSOR: < 10kg (Regular sensor)
Environment temp.-10℃~40℃
Air pressure:86~106Kpa
Relativity humidity:≤85%
The windows system of wire rope computer detector is the GB system renewal product which based on the DOS software theory and the real time display alarm guiding ideology utilizes Visual Basic6.0 the programming language foundation, carries on the compilation to become.
This system hardware part uses the domestic and foreign advanced magnetic sensor and the independent research and development sampling module unifies, through RS232 (or USB) main line driving, directly storage data in computer.
This system software part is in the wavelet transformation analysis foundation, in utilizing Visual Basic 6.0 programming language foundation, carries on the compilation to become. Achieve the functions such as data acquisition and control, data analysis, data display, data storage and so on. Increase the visible characteristic in the DOS software function, and by its unique tendency continuously to track the way, may continuously, the dynamic observed data signal and its the change situation, and the real time display obtained result and sends out the alarm; Software increased the automatic evaluation function; In the partial flaw demonstrated on increased cross section and the total sectional area percentage; Software and Windows are completely compatible, suits to user's inertia operation, uses the Word files form production examination report.
This system software may compatible wire rope computer detector DOS software sampling data format, and can analysis processing to it.
The windows system took an independent operating procedure and the safe examination system, can conveniently be suitable for each kind of modern computer, and completes a series of examinations procedure.
Wire rope assurance coefficient
| Wire rope assurance coefficient | When it is within a pitch existing following broken wire rope number the wire rope must be discarded as useless promptly |
| The abrasion loss or corrosion of wire rope surface attain the percentage (%) of the original wire rope diameter |
| 0 | 10% | 15% | 20% | 25 | 30% |
| 0—10 | 16 | 13 | 12 | 11 | 9 | 8 |
| 10—12 | 18 | 15 | 13 | 12 | 10 | 9 |
| 12—14 | 20 | 17 | 15 | 14 | 12 | 10 |
| 14—16 | 22 | 18 | 16 | 15 | 13 | 11 |
| Annotation:The broken wire number in the form, reporting as unserviceable wire ropes are based on Lange lay wire rope with 1/2 mathematical value |
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HUATEC Magnetic Wire Rope Flaw Detector HRD-100 Images
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