Specifications

文档编号：
11
7.1.3 Overvoltage performance
The overvoltage performance of vehicle terminal shall meet the requirements of
4.3 in ISO 16750-2:2010.
7.1.4 Power supply voltage test at startup
When the vehicle terminal is started, the power performance shall meet the
requirements of 4.6.3 in ISO 16750-2:2010.
7.1.5 Reverse voltage performance
The reverse voltage performance of vehicle terminal shall meet the requirements
of case 2 in 4.7 of ISO 16750-2:2010.
7.2 Environmental suitability
7.2.1 Operating temperature range
When the vehicle is powered by the main power supply, the working temperature
range is: - 30 ℃ ~ + 75 ℃.
7.2.2 Storage temperature range
Storage temperature range: - 40 ℃ ~ + 85 ℃.
7.2.3 Resistance to mechanical vibration
The mechanical vibration resistance of vehicle terminal shall meet the
requirements of 4.1 in GB/T28046,3-2011.