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                    SW-48E type washing fastness testing machine (48 test cups)
                
          
                
          
                    
                
          
                
          
                    
                        
          
                        
          【Scope of application】
          

          It is used to test the color fastness of cotton, wool, silk, linen, chemical fiber and other textiles to washing, dry cleaning and shrinking. It can also be used to test the color fastness of dyes to washing.
          

          【Related standards】
          

          GB/T3921.1-5 ISO105 AATCC/3/28/61/86/132, BS1006, JISL0860
          

          【technical parameter】
          

          1. Test cup capacity: national standard 535ml; American standard 1200ml (optional)
          

          2. Number of subjects: 48
          

          3. Rotating frame speed: 40r/min±2r/min
          

          4. Time control range: 0～9999min
          

          5. Time control error: ≤±1s
          

          6. Temperature control range: room temperature～100℃
          

          7. Temperature control error: ≤±0.5℃
          

          8. Heating method: electric heating
          

          9. Heater power: 4.5KW each for two groups
          

          10. Motor: 180W 380V
          

          11. Drain pump power: 30W
          

          12. Heating power of working room: 4500W
          

          13. Settable time: 0.1min～9999min
          

          14. Power source: three-phase four-wire 380V±10% 50Hz
          

          15. Volume: 1000mm×650mm×1060mm
          

          16. Packing size: 1060mm×750mm×1160mm