烏克蘭國有企業(yè)中央設計機械局“頓涅茨”公司藍寶石單晶爐(參考版)
2024-08-08 19:49本頁面
【正文】 Weight, no moreCooling water pressure0,25 MPa冷卻水壓力 0,5 Hz頻率38) +N電壓Electrical requirements: The cycle of growingMaximum charge amount 最高溫度Maximum heating temperature2100176。 resistive 500 mm晶體最大直徑Weight and increment of the weight of the growing crystal are observed on the monitor.5 oC and pressure 3 kgf/cm2,24) V and frequency (50177。three phase fivewire system ( with zero protective PE and zero working N wires ) height, mm: 105 provided possibility of the moving the rod on the working stroke value: manually7. Presence of video control system with magnification degree within: 5108. External dimensions of crucible: rod stroke, mm: 200 march speed (accelerated motion), mm/min, up to: 150 rod working stroke, mm: 6001) Vacuum, Pa (mm of mercury column), up to: 6,65 ( ) diameter: 5605 oC and pressure 3 kgf/cm2,24) V and frequency (50177。three phase fivewire system ( with zero protective PE and zero working N wires ) height, mm: 105 provided possibility of the moving the rod on the working stroke value: manually7. Presence of video control system with magnification degree within: 578. External dimensions of crucible: rod stroke, mm: 200 march speed (accelerated motion), mm/min, up to: 150 rod working stroke, mm: 6001) Vacuum, Pa (mm of mercury column), up to: * 103(5 * 105 ) diameter: 560Weight, no moreCooling water pressure0,25 MPa 0,5 Hz38) +NElectrical requirements: 35 kgWorking pressure in the chamber 5x105 Hg mmMaximum heating temperature2100176。 resistive 200 mmWeight a
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