Load cell

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• Информационные материалы

  Информационные материалы

  

  SIWAREX WL260 SP-S AE Load cell

  The SIWAREX WL260 SP-S AE platform load cell is suitable for the smallest load ranges from 0.3 kg to 3 kg and platform sizes up to 200 mm x 200 mm.
  The load cell can be used in high resolution scales. The error amounts to a maximum of 0.015% in relation to the rated characteristic value.

  Дизайн

  The measurement element is a spring body made of aluminum. Due to IP65 degree of protection, the load cell is suitable for cleaning with water jets.

  Чертеж

  

  SIWAREX WL260 SP-S AE Load Cell

  Технические данные

  SIWAREX WL260 SP-S AE
  Possible applications	Small platform scales Small conveyor scales
  Model	Platform load cell
  Loads
  Rated load Emax	0.3 kg (0.66 lb) 0.6 kg (1.32 lb) 1 kg (2.20 lb) 1.2 kg (2.64 lb) 1.5 kg (3.31 lb) 3 kg (6.61 lb)
  Measurement characteristic values
  Rated characteristic value Cn	0.9 ± 0.1 mV/V
  Combined error Fcomb	± 0.015% Cn
  Repeatability Fv	± 0.017% Cn
  Creep error Fcr
  30 min	± 0.015% Cn
  Temperature effect
  Zero signal TKo	0.03% Cn/10 K
  Characteristic value TKc	0.03% Cn/10 K
  Electrical characteristic values
  Recommended reference voltage Uref	6 … 12 V DC
  Input resistance Re	383 Ω ± 6 Ω
  Output resistance Ra	351 Ω ± 3 Ω
  Insulation resistance Ris	5 000 MΩ at 50 V DC
  Connection and environmental conditions
  Rated temperature range Btn	-10 ... +40 °C (14 ... 104 °F)
  Operating temperature range Btu	-20 … +50 °C (-4 … 122 °F)
  Storage temperature range Bts	-20 … +50 °C (-4 … 122 °F)
  Sensor material (DIN)	Aluminum
  Degree of protection to EN 60529	IP65
  Cable connection
  Function	Color
  EXC + (supply +)	Red
  EXC – (supply -)	Black
  SIG + (measured signal +)	Green
  SIG – (measured signal -)	White
  Screening	Transparent