Brookfield LFRA Texture Analyzer Manuel d'utilisateur télécharger pdf (Page 4)

Brookeld Engineering Labs., Inc. Page 4 Manual No. M/05-370-B0507

I.2 Utilities

InputVoltage: 115VACor230VAC

InputFrequency: 50/60Hz

PowerConsumption: 150VA

Fuse: Two 4 amp, 5 x 20mm, Time-lag

PowerCordColorCode:

United States Outside United States

Hot (live) Black Brown

Neutral White Blue

Ground (earth) Green Green/Yellow

Mainsupplyvoltageuctuationsarenottoexceed±10%ofthenominalsupplyvoltage.

I.3 Units

TheLFRATextureAnalyzerusestheSIsystemofunitsforallparameters.

Parameter Unit Abbreviation

Load Grams g

Distance Millimeter mm

Time Seconds s

Speed Millimeter per second mm/s

I.4 Specications

Load:

Range Resolution

Model Grams Grams Accuracy*

 LFRA-100 0-100 0.01 ±0.5%FSR

 LFRA-1000 0-1000 0.10 ±0.5%FSR

 LFRA-1500 0-1500 0.20 ±0.5%FSR

 LFRA-4500 0-4500 0.50 ±0.5%FSR

FSR = Full Scale Range

*ThisvalueappliestothecompleterangeofoperatingtemperaturesasdenedinSectionI.4

(Environmental Conditions). This value will be improved if the environment is held to a

stable temperature.

TriggerPoint:

Range Resolution

Model Grams Grams

LFRA-100 0.1-10 0.01

LFRA-1000 0.2-100 0.10

LFRA-1500 0.2-150 0.10

LFRA-4500 0.6-500 0.10

Speed: 0.1to1.0mm/sinincrementsof0.1mm/s

1 to 10 mm/s in increments of 1 mm/s

 Accuracy:±0.1%ofsetpoint

1 2 3 4 5 6 7 8 9 ... 45 46

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Brookfield LFRA Texture Analyzer Manuel d'utilisateur Page 4