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TR - H Model Crashworthy Fireproof Train Rail Data Memory Device US DOT Criteria CFR 49 part 229 for Rail Event recorder

Features:

  • A crashworthy memory device specially designed for data protection of train recording systems in extremely harsh conditions such as fire, immersion or hard crash.

  • Quality standard as per US Federal Regulations Title 49: Criteria for Certification of Crashworthy Event Recorder Memory Module ( FRA 49 CFR Part 229 Appendix D ) far exceeding standards: IEEE 1482.1-2013 and IEC 62625.1-2013. 

  • Withstanding 120min 1100℃ high intensity fire or 60min 1100℃ fire plus 260℃ fire for 10 hours exceeding the fireproof standard of a flight data recorder ( FDR ) as per airborne recording system standard ED-112 and ED-155.

  • Functional 100m underwater for 240 hours. 

  • Also suitable for data protection of heavy duty trucks, oil tank vehicles or anywhere you have a high demand for safety of your data information

  •    Size: 17 x 13 x 13 cm (6.7 x 5.1 x 5.1 in ) 

  •    NWT: 6.2 kg (13.67 lb) 


Technical Specifications

 

Interface

□ USB2.0        □ SATA2.0       □ eMMC  

Power Input

5V±5%<1.5W ( SATA ) or<0.5W ( eMMC/USB )

Writing Circulation

SLC: 100000 times     MLC: 3000 times

Storage Capacity

eMMC (SLC):  □1G  □2G  □4G  □8G  

eMMC (MLC):  □16G  □32G  □64G  □128G

SSD (MLC): □128G  □256G  □512G  □1024G

Fire Resistance

withstanding fire of 1100℃/60min followed by 260℃/600min 

Liquid Oil Immersion

48 hours

Water Immersion

240 hours/ 100m underwater 

Static Crush 

166kN / 5min (three axes)  

Impact Shock 

55g / 100ms (all axes)

110g / 50ms (all axes)

Pin Penetration

0.4cm² pin   23kg,   1.5m  

Alternative Electric Field ( AEF )

64KA    10MA/S     1m

Temperature Range

-40 - 75℃(operation)

-40 - 85℃(storage)

Standard

FRA 49 CFR Part 229 Appendix D ( US DOT criteria )

IEEE 1492.1 – 2013       IEC 62625-1-2013