Load cell QS-D 30t

0988 708 308

QS-D is high quality digital load cell from Keli, with new technology for high Quality, Accuracy and Dependability stability, suitable for Weighbridge Scales, Tank/Hopper scales.

Description

Digital Load cells QS-D 30t

Load cell Keli QS-D is one of the most popular models of load cells submitting by manufacturer Keli. It applies for railway and truck scales. The present model of load cells possesses advantages such as explosion safety, impact resistance and high accuracy.

Digital load cells QS-D in their design have built-in analogue-digital transformer (ADT). Digital signal about weight is transmitted under RS-485 interface that permits to increase considerably distance between weighing platform and weighing indicator (up to 1000 m).

Digital load cells have some advantages as compared with analogue models:

Digital technology protects equipment against fraudulent operations.
Unreceptive to external noise, pickup.
Continuous auto diagnostics of load cells.
Simplicity of maintenance and repair.
Possibility of removal of equipment up to 1 km.

 Type of QS-D is Double Ended Shear Beams.

Protocol Type: C typeE type.

Application in truck scales, rail weight scales, Silo scales.

Black Load cell cable (φ6mm × 16m)

12VGNDTXD or A+RXD or B-shield
RedBlackGreenWhiteYellow

 Engineering data

Rated load (Еmax)10t, 15t, 20t, 25t, 30t, 40t, 50t
Accuracy class OIML R60С3
Update rate (Hz)50
Creep (30min)± 0,02% F.S.
Total error± 0,02% F.S.
Operating temperature range– 30 ~ + 70°С
Advisable voltage supply (V)9 ~ 12
Maximum transmission range (m)1200
Housing materialAlloyed steel (A)
Stainless steel (SS/S)
Rated sensitivity (ISN)500,000
Resolving capacity60,000
Baud rate (BPS)9600
Sensitivity temperature deviation± 0,02%/10°С
Maximum permissible load150% F.S.
Breaking load150% F.S.
Maximum voltage supply (V)20
Protection classIP68

 Dimension (mm)

Digital Load cells QS-D
Digital Load cells QS-D

 

  AMCells_QS-D Manual

Kala Weight System 

0988 708 308

 kala@kalascale.com 

Additional information

Weight16.8 kg
Dimensions40 × 22 × 24 cm
Brands/Trade Mark

,

Certification Original C/O

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