Drucker 642VES Manuale dell'operatore - Pagina 3

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Features:

•

Swing–out horizontal rotor design, incorporating a unique test tube holder that produces horizontally

separated samples while requiring no additional parts

•

Cool–Flow air flow design that prevents overheating of samples

•

Lid safety switch that prevents the centrifuge from operating unless the lid is closed and latched

•

Removable rotor for easy cleaning

•

Locking lid that allows entry into the centrifuge only after the rotor has completely stopped

•

Clear lid for safe observation of samples and optical calibration of speed

•

Electronically controlled timed operation

•

Push-button operation

•

Indicator Lights

'RUNNING'

'RUN 1' VFD-Plus only

'RUN 2' VFD-Plus only

'LATCHED'

'UNLOCKED'

Specifications 642VFD, 642VFD-Plus, and 642VES:

Speed Range:

(Horizontal)

(Fixed Angle)

RCF Range:

(Horizontal)

(Fixed Angle)

Maximum Capacity:

Overall Dimensions (H x W x D):

Weight:

Centrifuge Motor:

Nominal Acceleration Time:

Protection:

Timer (642 VES):

Timer (642 VFD, 642VFD-Plus):

Power Rating:

Voltage Requirements:

Frequency:

Permitted Environmental Conditions

Ambient Temperature During Operation:

Maximum Relative Air Humidity:

* Maximum sample density is 1.15 grams / mL, (water density = 1.0 grams / mL)

Any use other than those specified by the Manufacturer is explicitly prohibited.

Green – lights when power is applied to motor

Yellow – lights when lid is closed and latched

Red – lights when the locking system is deactivated

Page 3

1,000 - 3,800 (+/- 100) RPM

1,000 – 3,900(+/- 100) RPM

114 – 2016 (+/- 90) xg

90 – 1860 (+/- 90) xg

60 mL (6 × 10 mL)*

8.75 in. × 11.75 in. × 14 in.

(22 cm x 30 cm x 35 cm)

12 lbs. (5.4 kg)

1/30 HP, PSC motor

20 seconds

4 Amp, resettable circuit breaker (x2)

Electronic, 1 to 99 minutes, preset

to 10 minutes +/- 1%

Electronic, 1 to 30 minutes, preset

to 10 minutes +/- 1%

200 Watts

115/ 230 VAC (+/- 10%)

50/60 Hz

60°F - 90°F (16°C - 32°C)

90%