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MBB-250lb传感器_MBB-100lb传感器技术资料

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Model MBB
Celtron

广州南创电子科技有限公司传感器事业部内部使用资料

Miniature Bending Beam
FEATURES
? Capacities: 50, 100, 150, and 250lb ? Low profile for low capacity scales ? Electroless nickel plated alloy tool steel

OPTIONAL FEATURE
? FM approval available

APPLICATIONS DESCRIPTION
MBB is designed for low profile platform scales and tank scales in low capacities. It is constructed of high alloy tool steel which offers superior performance in creep characteristics and shock load capabilities over standard aluminum units. MBB is fully potted and sealed with special chemical compounds to IP66 providing excellent protection against moisture and humidity. ? Silo/hopper/tank weighing ? Packaging machines ? Dosing/filling ? Belt scales/conveyor scales

OUTLINE DIMENSIONS
L L1

W1

W

?D1

?D T H1 H

Wiring diagram +Excitation Red - Excitation Black +Signal Green - Signal White

All Capacity Cable Length: 5' / 1.5m L2 L3

CAPACITY 50/100/150lb 250lb 50/100/150lb OL 100/250lb VT 100lb BCI 250lb BCI 250lb LT mm (inch) mm (inch) mm (inch) mm (inch) mm (inch) mm (inch) mm (inch)

L 60.33 2.38 60.33 2.38 60.33 2.38 60.33 2.38 60.33 2.38 60.33 2.38 60.33 2.38

L1 50 1.97 50 1.97 50 1.97 50 1.97 50 1.97 50 1.97 50 1.97

L2 12.7 0.50 12.7 0.50 12.7 0.50 12.7 0.50 12.7 0.50 12.7 0.50 12.7 0.50

L3 33.66 1.33 33.66 1.33 33.66 1.33 33.66 1.33 33.66 1.33 33.66 1.33 ----

W 19.5 0.77 25.4 1.00 21 0.83 25.4 1.00 25.4 1.00 25.4 1.00 25.4 1.00

W1 12.7 0.5 19.05 0.75 12.7 0.5 19.05 0.75 19.05 0.75 19.05 0.75 19.05 0.75

H 24.8 0.98 24.8 0.98 24.8 0.98 24.8 0.98 24.8 0.98 24.8 0.98 24.8 0.98

H1 22.2 0.87 22.2 0.87 22.2 0.87 22.2 0.87 22.2 0.87 22.2 0.87 22.2 0.87

D1 4.5 0.18 4.5 0.18 4.4 0.17 6.8 0.26 6.4 0.25 6.4 0.25 4.4 0.17

D 4.5 0.18 4.5 0.18 4.4 0.17 1/4-20UNF 6.4 0.25 4.5 0.18 ----

T ------------------1/4-28UNF

Model MBB
Miniature Bending Beam

Celtron

SPECIFICATIONS
PARAMETER NTEP/OIML Accuracy class Maximum no. of intervals (n) Y = Emax/Vmin Standard capacities (Emax) Rated output-R.O. Rated output tolerance Zero balance Non linearity Hysteresis Non-repeatability Creep error (20 minutes) Zero return (20 minutes) Temperature effect on min. dead load output Temperature effect on sensitivity Compensated temperature range Operating temperature range Safe overload Ultimate overload Excitation, recommended Excitation, maximum Input impedance Output impedance Insulation resistance Construction Environmental protection All Specifications subject to change without notice. FM Approval Intrinsically Safe: Class I, II, III; Div. 1 Groups A-G Non-Incendive: Class I; Div. 2 Groups A-D VALUE Non-Approved 3000 5000 50, 100, 150, 250 3.0 10 1 0.030 0.030 0.020 0.030 0.030 0.0026 0.0015 -10 to +40 -20 to +60 150 300 10 15 385±5 350±3 >5000 Nickel plated alloy steel IP66 UNIT

Maximum available lbs mV/V ±% of rated output ±% of rated output ±% of rated output ±% of rated output ±% of rated output ±% of rated output ±% of rated output ±% of rated output/°C ±% of applied load/°C °C °C % of R.C. % of R.C. Vdc or Vac rms Vdc or Vac rms Ohms Ohms Mega-Ohms

Legal Disclaimer Notice
Vishay Precision Group

Disclaimer
All product specifications and data are subject to change without notice. Vishay Precision Group, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay Precision Group”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay Precision Group disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay Precision Group’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay Precision Group. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay Precision Group products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay Precision Group for any damages arising or resulting from such use or sale. Please contact authorized Vishay Precision Group personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.




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