
| 型 号 | Modle | LY-400/2F | LY-500/2F |
| 电 源 | Voltage | 220V/50Hz | 220V/50Hz |
| 真空泵功率 | Power of pump | 0.9 KW | 0.9 KW |
| 热封功率 | Heat-sealing power | 0.6 KW | 0.6 KW |
| 最低绝对压强 | Lowesr absoiute pressure | 0.1pa | 0.1pa |
| 真空室体积 | Volume of vacuum case | 420×440×130 (mm) | 520×520×130 (mm) |
| 热封条尺寸 | Sealing strip size | 400×10 (mm) | 500×10 (mm) |
| 热封条数量 | Number of heater | 2 | 2 |
| 真空泵排气量 | Exhaustment of vacuum pump | 20m³/h | 20m³/h |
| 真空室材质 | Material of vacuum case and hull | Stainless steel (304不锈钢) | Stainless steel (304不锈钢) |
| 机械尺寸 | Dimension | 530×490×430 (mm) | 650×580×500 (mm) |
| 重量 | Weight | 65kg | 70kg |
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