This water absorption test equipment is suitable to measure water absorption performance of electrical cable,optical cable and sheath.
● GB/T2951.13-2008 Sect 9
● GB/T12706.1-2008 Sect 18.13
● IEC 60811-1-3 Common Test Methods for Insulating and Sheathing Materials of Electric and Optical Cables - Part 1-3: General Application - Section 3: Methods for Determining the Density - Water Absorption Tests - Shrinkage Test
it’s composed of withstand voltage tester and constant water tank