Model | GJC-KGPS-60 | GJC-KGPS-120 | GJC-KGPS-160 | GJC-KGPS-200 | GJC-KGPS-250 | GJC-KGPS-300 | |||||
Crucible Volume(mm) | Φ100*150 | Φ200*300 | Φ300*500 | Φ400*800 | Φ500*1000 | Φ600*1200 | |||||
Power Supply(kw) | 60 | 120 | 160 | 200 | 250 | 400 | |||||
Max. Temperature (℃) | 3000 | 3000 | 3000 | 3000 | 3000 | 3000 | |||||
Frequency(Hz) | 4000 | 2500 | 2500 | 1500 | 1500 | 1000 | |||||
Limit Vacuum(Pa) | 1.2*10-1 | 1.2*10-1 | 1.2*10-1 | 1.2*10-1 | 1.2*10-1 | 1.2*10-1 | |||||
Rate of pressure rising(Pz/h) | 2 | 2 | 2 | 2 | 2 | 2 | |||||
Temperature Difference in Constant Temperature Zone(℃) | ±10 | ±10 | ±10 | ±15 | ±15 | ±15 | |||||
Temperature Uniformity | ≤±15℃ | | | | | | |||||
Working Atmosphere | Vacuum displacement of Ar and N2 protection (micro positive pressure) | | | | | | |||||
Temperature Accuracy | ±1℃ | | | | | | |||||
Temperature measurement | Infrared Optical Temperature Measurement temperature measurement range 1000-3200℃ | | | | | | |||||
Temperature Measurement Accuracy | 0.3% | | | | | |