E2M40
真空幫浦
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E2M40
規格介紹: E2M40
排気速度：700/840L/min
赫 茲:50~60Hz
真空度:2.0×10^-3torr
馬力:1.5 KW(2HP)
使用電壓：三相 208~230/460V
排気速度：700/840L/min
赫 茲:50~60Hz
真空度:2.0×10^-3torr
馬力:1.5 KW(2HP)
使用電壓：三相 208~230/460V
詳細介紹:
| Technical Data | |
| Displacement | |
| 50Hz | 42.5 m3h-1 / 25 ft3min-1 |
| 60Hz | 50.5 m3h-1 / 29.7 ft3min-1 |
| Speed (Pneurop) | |
| 50Hz | 37 m3h-1 / 21.8 ft3min-1 |
| 60Hz | 44 m3h-1 / 25.9 ft3min-1 |
| Number of stages | 2 |
| Ultimate vacuum (total pressure) | |
| Without gas ballast | 1.0 x 10-3 mbar / 7.7 x 10-4 Torr |
| With gas ballast | 7.0 x 10-3 mbar / 5.4 x 10-3 Torr |
| Inlet connection | ISO40 |
| Outlet connection | 25 mm flange suitable for NW25 |
| Maximum outlet pressure | 0.5 bar gauge |
| Maximum inlet pressure for water vapor | 0.2 kg h-1 / 0.4 lb h-1 |
| Weight | 72 kg / 159 lb |
| Motor protection rating | IP44 or IP54 |
| Motor power | |
| 50Hz | 1.1 kW / 1.5 hp |
| 60Hz | 1.5 kW / 2 hp |
| Standard oil capacity | |
| maximum | 3.5 liter / 3.2 qt |
| minimum | 1.32 liter / 1.6 qt |
| PFPE oil capacity | |
| Maximum | 3.5 liter / 3.2 qt |
| Minimum | 1.32 liter / 1.6 qt |
| Recommended oil | Ultragrade 70 |
| Noise level | 65 dB (A) |
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