汽车空调管上的泄漏测试
来源：意大利马波斯MARPOSS 日期：2016-11-30 浏览量：
HELIUM CHARGED - VACUUM TEST
| PART TESTED | car air conditioner tubes |
| TEST METHOD | helium charged - vacuum test |
| PRODUCTIVITY | 250 parts/hour |
| REJECT LIMIT | 2.0 x 10-5 mbar*L/s corresponding to 3 g/year |
| MAX TEST PRESSURE | 40 bar |