A Santwell é uma empresa de células de carga especializada em R&D, produção e vendas de produtos de sensores de pesagem de alta precisão.
The Sensor elastic body with shear or curved cantilever beam structure, one end fixed, a section of force, low profile, high structural strength, can be used for a variety of tensile force and pressure load and measurement. It is dust seal, wide range, high precision, stable and reliable performance, easy installation and so on. Applicable to electronic weighing, weighing and other power measurement, weighing the industrial automation measurement and control system.
Load Cell can be used in weighing systems such as track scale, Platform Scale and Floor scale. Conventional sensors are made of alloy steel, and generally include shear beam sensor , double shear beam Load cell, Single Point Load Cell , and S-type load cell . Load cells used in four or more groups require Junction Box connection. Junction boxes are generally made of plastic and stainless steel. Usually the floor scale uses a 4-wire junction box, and the floor scale uses a 6-wire (6 Ways Junction Box) or 8-wire junction box (8 Ways Junction Box).
The complete weighing system includes sensors, junction boxe and Weighing Indicator . The Weighing indicator are used for weighing, counting and Animal scales.
Model No.: QSKL
Brand: Santwell
Model Number:: Qskl
Brand Name:: Santwell
Theory:: Resistance Sensor
Description:: Double Ended Beam Load Cell
Sensitivity:: 2.0000±0.002mv/V
Creep(30 minutes):: ±0.02%f.S
Usage:: Pressure Sensor
Output:: Analog Sensor
Rated Load: 3~6t
Safe Overload:: ±150%f.S
place of origin: China
Supply Ability & Additional Information
Packaging: Packed in carton
Productivity: 100000pcs
Transportation: Ocean,Land,Air,Express,Others
Place of Origin: Ningbo Zhejiang China
Supply Ability: 100000pcs
Payment Type: L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union,Others
Incoterm: FOB,DDU,Express Delivery,CFR,CIF,EXW,DAF,DES,FAS,CP
Descrição do produto
Parâmetro técnico
| ||
Carga nominal
|
T |
3~6
|
Sensibilidade
|
MV/V.
|
2.0000±0.002
|
Erro total
|
%F.S
|
±0.02
|
Fluência (30 minutos)
|
%F.S
|
±0.02
|
Tensão de excitação recomendada
|
V |
5 ~ 18 (AC ou DC)
|
Tensão de excitação máxima
|
V |
24 (AC ou DC)
|
Balanço zero
|
%F.S
|
±1
|
Impedância de entrada
|
Ω
|
775±10
|
Impedância de saída
|
Ω
|
700±5
|
Impedância de isolamento
|
MΩ
|
≥5000
|
Sobrecarga segura
|
%F.S
|
150
|
Ultimate sobrecarga
|
%F.S
|
200
|
Faixa de temperatura operacional
|
℃
|
(-30~+70)
|
Faixa de temperatura compensada
|
℃
|
(-20~+60)
|
Efeito de temperatura na carga
|
℃
|
±0.02%F.S/10
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Efeito de temperatura em zero
|
℃
|
±0.02%F.S/10
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Construção
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Alumínio
| |
Classe de proteção
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IP67&IP68
| |
Citação
|
GB/T7551-2008/OIML R60
| |
Modo de conexão
|
Entrada+e: vermelho
Input-e: preto
Saída+s: verde
Saída-s: branco
|
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