15 years of focus on harness
design and manufacturer

139-1406-4652
139-1406-4652
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Suzhou Smart Electronic Technology Co., Ltd

Telephone: 186-6233-9969

Telephone:139-1406-4652

Mailbox:heaven.huang@smart-elec.com.cn

Address:
3112, 2# Building,1177, W. Baodai Road,Suzhou,Jiangsu, P.R.China
111 Muxu West Road, Mudu Town, Wuzhong District, Suzhou (West Gate)

Service Message

暴雨天开电动汽车安全吗?

Release time:2021-07-22 Number of hits:1971

     其实,电动汽车的涉水能力高于传统燃油汽车。电动汽车由高压动力系统驱动,所以,企业在研发设计的时候会特别关注电动汽车的高压电安全性。好的企业高压系统零部件、高压线束、高压接插件等都要求必须满足IP67防水防尘等级【参数:在1米深的水里浸泡30min后不进水,且各项功能正常】。


    此外,电动汽车在上市前,需要通过整车涉水试验,涉水深度有100mm,300mm,要求更高的企业甚至超过400mm,这些都只是静水深度,汽车行驶时经过狭窄的涉水池时引起的回波远高于这个深度。


   再者,电动汽车高压安全要求实时检测高压系统绝缘性、电池温度等。如出现异常,都会提前开启保护,安全性是有保障的。 

  • Cellphone: 186-6233-9969
  • Email:heaven.huang@smart-elec.com.cn
  • Address 1:3112, 2# Building,1177, W. Baodai Road,Suzhou,Jiangsu, P.R.China
  • Address 2:3rd Floor, 28# Building, Liandong U Valley 88,linshan Rd.,Wuzhong Dist.,Suzhou, Jiangsu, P.R.China
  • Copyright:Suzhou Smart Electronic Technology Co., Ltd
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