• Seaward Cropico RS3/250 [930032] High Stability Resistance Standard, 250 Ohms

Seaward Cropico RS3/250 [930032] High Stability Resistance Standard, 250 Ohms

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Rp.27,600,000
Availability:
2 - 4 WEEKS
Product Code:
930032
Brand:
Seaward
Update Terakhir:
13 May 2017
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The Seaward RS3/250 Cropico RS3 High Stability Resistance Standard, 250 Ohms is constructed using carefully selected low temperature coefficient wire, mounted on formers which have a high mechanical stability. The wires are wound in a strain free manner and heat treated to remove any stresses. They are also artificially aged under the strictest control. The result is a standard of high quality with long term stability and permanence of calibration combined with a low temperature coefficient. The RS3250 also offers a high current carrying capability which makes them ideal for applications where precise current needs to be measured. This product has a resistance value of 250 Ohms.


Features:


  • Resistance Value: 250 Ohms
  • Uncertainty of Adjustment @ 20°C: 0.005%
  • Uncertainty of Certification: ±25 ppm
  • Temp Coeff Typical 15 to 20°C: 3 ppm/°C
  • Stability of over 1 year: 0.001%
  • Dissipation Max in Air Watts: 1
  • Dissipation Max in Oil Watts: 10
  • Max. I in Air (Amps): 0.1 A
  • Max. I in Oil (Amps): 0.1 A
  • Maximum Continuous Working Voltage: 70 dc/33 VRMS
  • Terminals: Potential, Copper 4 mm Current, Brass
  • Excellent load coefficient
  • 4 terminal construction
  • Can be used in air or oil bath
  • Applications:
    • Calibration houses
    • Laboratories/workshops


                                                              What's In The Box:
                                                              • (1) Decade box
                                                              • (1) User manual

                                                              Brochure/Datasheet


                                                              Instruction manual


                                                                Note: Prices are not binding , subject to change without prior notice

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