Rail and transportation
- Categories:Rail traffic
- Time of issue:2020-04-21 00:00:00
There are many modules that use insulating materials for rail transit, and each module motor and traction motor, each module equipment, interior decoration and other modules! For this kind of civilian vehicles, there are quite high requirements on safety performance, and fire reports are required. The flame retardant level is V0, the temperature resistance level is above F level, and even the C level temperature resistance requirement is required. Certain mechanical strength, electrical strength, commonly used materials are: HC-GPO3 / HC-FR4 / HC-FR5!
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