Load cell KELI QS-A/-SS

Артикул: QS-A/-SS

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Описание

One of the most popular models of load cells produced by Keli is the QS sensor, used for automobile and railway scales.

The advantages of this device are shock resistance, explosion safety and high measurement accuracy.

Application: automobile, railway scales, scales for axis weighing, special scales.

Specifications

Rated load (Emax)	5,10,15,20,25,30,40,50t
Nominal sensitivity (RSP)	2.0±0.002 mV/V
Accuracy class	С3 (OIML R60 C1-C5)
Balance zero	±1%
Temperature sensitivity deviation	±0,02%/10°С
Temperature zero deviation	±0,02%/10°С
Input impedance	750±10Ω
Output impedance	702±3Ω
Insulation resistance	>5000МΩ
Temperature compensation range	-40…+50°С
Operating temperature range	-40…+50°С
Maximum permissible load	150%, 120%(40-50t) from Emax
Breaking load	300%, 200%(40-50t) from Emax
Recommended supply voltage	10…12V
Maximum supply voltage	15V
Protection class according to GOST 14254	IP67 (5t), IP68(10-50t)
Housing material: structural steel -A / stainless steel – SS
Cable: length 5.2m(5t), 8m(10t), 10m(15t), 10/12m(20t), 12/15m(25t), 12/16(30t), 16m(40-50t), diameter 6 mm .