刹车系统防尘试验箱、防水试验箱
| JIS D0207 | Dust class: SAE J726 (Coarse grade) | JIS Z 8901 | JIS Z 8901 8 | JIS D 0203 | IEC 60529 | ISO 20653 IP5K4 | Dust: DIN 40050 |
| 6 and 8 | |||||||
| F3 | Dust concentration: 880mg/m3 | Dust: 6g/m^3 | Dust: 0.1g/m^3 | Spray test R2 | IP5K2 | 24小时粉尘暴露试验，8.7g/m3,每15分钟鼓风10秒. | particle<=5.5um, 10g/m^3 |
| JIS D0207 F3 | 24 hrs | agitation: 5s/15min | agitation: 10s/15min | Dust: stir 6s, 15min, 20 cycles | |||
| Water: 0.1l/min, 10min. |
防水试验箱
防尘试验箱
