Drucker Diagnostics QBC Horizon 755VES Centrifuge (120V, 60Hz) User Manual
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2.2 CENTRIFUGE DESCRIPTION (Continued)
A green light emitting diode (LED) for “SPEED” and a yellow LED for “POWER” adjacent to the “ON/OFF” button
provide visual indicators of power circuit status. Condition of each LED (On, Off, or Flashing) based on the status
of power, lid latching, rotor speed, etc., is described in Sections 4.5 and 9.5.
2.3 POWER PACK
The Power Pack for the QBC Capillary Centrifuge is a table-top, 130 watt, switched-mode power supply, with a
universal input range (100-240 VAC) and a 48 VDC output.
2.4 SPECIFICATIONS
2.4.1 QBC Capillary Centrifuge
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Rotor Capacity: 1 to 20 QBC tubes.
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Rotor Speed: 12,000 rpm ± 80 rpm.
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Nominal Relative Centrifugal Force (RCF): 14,387 x g.
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Timer: Electronic, 300 s spin, 15-20 s deceleration.
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Electro-Mechanical Safety Interlock: Lid must be closed and latched
before motor can be energized. Lid remains locked until rotor stops.
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Operating Temperatures:
• For QBC Hematology: 20 to 32 ºC (68 to 90 ºF).*
• For Parasite Detection: 16 to 37 ºC (60 to 99 ºF).*
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Functional Range:
• Centrifuge Operation: 2 to 40 ºC (36 to 104 ºF).*
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Operating Relative Humidity: 0% to 80% for temperatures between +2 and 31 ºC,
derating linearly to 50% between 31 and 40 ºC.
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Non-Operating Storage Temperature Limits: -26 to 66 ºC (-15 to 150 ºF)
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Weight (with rotor and cover installed): 2.8 kg (6.2 lbs).
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Dimensions (with lid closed) 23.5 cm W x 29.8 cm D x 12.7 cm H. (9.25 in. W x 11.75 in. D x 5 in. H.)
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Transient Overvoltage Category I.
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Indoor or under-cover use only.
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Pollution Degree II.
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Electrical: 48 VDC ± 3 VDC, 2.7 ADC Maximum, Steady State.
2.4.2 QBC Power Pack
The power supply accompanying or sold with the QBC Capillary Centrifuge is recognized under UL 60950-1; CSA
C22.2 No. 60950-1; 2006/95/EC Low Voltage Directive and 2004/108/EC EMC Directive.
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Input: 100-240 VAC, 47-63 Hz
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Output: 48 ± 3 VDC, 2.7 amp
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DC Output Cord
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AC Line Cord (unassembled):
• Standard Cord: 2.3 m (7.5 ft)
• Continental European Cord: 2.5 m (8.2 ft)
*For temperature specifications: consult the package insert of the disposables in use in your laboratory.
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