iPecs Lab 104441-01, Руководство пользователя, Страница: 10 / 50

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Sensor Specifi cations
Sensor Dimensions 46 mm x 70 mm x 82 mm
1.8" x 2.8" x 3.2"
Sensor Weight 285 g (10 oz)
Torque (mounting fasteners) 12 N·m (8.9 lbf)
Weight Limit (test subject) 125 kg (275 lbs)
Charging/Operating (temperature) 0–40° C (32–104° F)
Storage (temperature) 0–25° C (32–77° F)
Power
Voltage (charger) AC 100–240 V *
Frequency (charger) 50–60 Hz *
Current (charger) <250 mA max *
Battery (sensor, built in) Rechargeable lithium-polymer
Charge, full (sensor) 7+ hours, continuous use**
Charging Via supplied AC adapter/PC USB
*
Refers to AC adapter only (The iPecs Lab sensor is battery-powered and
the DCM is powered through the user’s PC).
**
Sensor has an automatic low-power sleep mode for extending use.
System Overview
Force and Moment Data
UNITS Fx, Fy Fz Mx, My Mz
Relative Range +/- 890 N +/- 3558 N +/- 282 N∙m +/- 34 N∙m
+/- 200 lbf + 800 lbf +/- 2500 lbf∙in +/- 300 lbf∙in
Resolution 1.6 N 2.8 N 0.2 N∙m 0.04 N∙m
0.36 lbf 0.64 lbf 2.0 lbf∙in 0.4 lbf∙in
Accuracy (% full scale) 3.0% 3.0% 2.0% 2.0%
Hysteresis +/- 0.2% full scale for all forces and +/- 0.02% full scale for all moments
Non-linearity 0.45% full scale for all forces and moments
* Maximum allowable single-axis overload values are 2–8 times rated capacities.
DCM Specifi cations
Operating (temperature) 0–40° C (32–104° F)
Storage (temperature) 0–25° C (32–77° F)
Wireless
Radio Frequency 2.4 GHz ISM band
Sampling Rate 10–1,000 Hz per channel