主要參數(shù)： Model no DZ-300 DZ-300 DZ-420T Chamber size 390x295x50mm 420x435x70mm 4480x470x105mm Sealing size 260x10mm 400x13mm 420x13mm ......

• 主要參數(shù)：

  Model no	DZ-300	DZ-300	DZ-420T
  Chamber size	390x295x50mm	420x435x70mm	4480x470x105mm
  Sealing size	260x10mm	400x13mm	420x13mm
  Voltage	220/50 60Hz	220/50 60Hz	220/50 60Hz
  Dimension	495x340x375mm	540x490x560mmm	540x512x529mmm
  Weight	40kg	84kg	76kg
  Vacuum pump of capacity	8m3/per hour	20m3/per hour	20m3/per hour
  Consume of voltage	700w	2900w	2900w
  Motor of voltage	370w	0.75kw	0.75kw
  Input current	2.6A	7.6A	7.6A