Executive Standard NT BUILD 492(Chloride Migration Coefficient from Non - Steady - State Migration Experiments) Standard for test methods of long-term performance and durability of ordinary concrete(GB/T50082-2009) Guide to Durability design ad Construction of Concrete Structures(CCES-01--2004) Specification for deterioration Prevention of Highway Concrete Structures JTG/T B07-01-2006 Special Technical Specification for Construction of Hangzhou and Qingdao Bay Bridge Apparatus to Determine Rapid Chloride Migration Coefficient of Concrete(JG/T262-2009)
Features: 1. 10-inch touch screen, real-time display of test curve 2. Two kinds of tetsing: Constant voltage and variable voltage 3. Each channel is with independent power supply, if short circuit, other channels are not affected 4. Instantaneous short circuit protection, test data exporting through U disk 5. Power recovery function 6. Full automatic vacuum saturated machine which can up to 0.098MPa within three miniutes 7. Imported plexiglass clamp
Technical parameters 1.Test channels:1- 6 channels 2.Testing time: 6-96 hrs or 4-16 hrs 3.Output current accuracy: +/-0.1mA 4.Temperature accuracy: +/-0.1centigrade 5.Output voltage:10~60V (+/-0.1V) DC or DC30V 6.Output Power Voltage: 220V+/-10 /50Hz AC
){kind=link}