36Ah-200Ah car battery big cover air tightness test. APPLICATION:The machine provides automatic gas leak testing after sealing,for 36Ah-200Ah ... 2,4,6 holes to test leakage.If unqualified,the machine will give an alarm with light and sound,and push ... .5%TESTING TIME:0-99s, adjustableELECTRIC POWER:AC380V,50HZ,1KWCOMPRESSED AIR POWER:0.1m3/min,0.6Mpa.SIZE:2000×1690×2150mmWIGHT ...