Bourns RSH Riedon™ DC Ammeter Shunt Resistors

Bourns RSH Riedon™ DC Ammeter Shunt Resistors provide a rugged and accurate measurement for a wide current range. The resistors feature center-mounted voltage taps to simplify connection to ammeters and a Manganin™ resistive element to achieve low resistance values. The RSH series offers a compact design for space-constrained applications requiring high current ratings and a non-inductive metal element construction. The Bourns RSH Riedon DC Ammeter Shunt Resistors are ideal for various current applications, including frequency converters and current sensing.

Features

  • Former Riedon product
  • Manganin resistive element
  • Non-inductive metal element
  • Center-mounted voltage taps
  • High-current ratings
  • Low resistance values
  • 0.25% tolerance rating
  • Compact design for space-constrained applications
  • UL listed, RoHS compliant

Applications

  • Frequency converters
  • Current sensing

Specifications

  • 15A to 600A rated current range
  • 10A to 400A operating current range
  • 50mV or 100mV rated output ratings
  • 0.08mΩ to 3.3mΩ resistance range at 50mV output
  • 0.167mΩ to 2mΩ resistance range at 100mV output
  • 15ppm to 20ppm TCR
  • -40°C to +70°C operating temperature range
  • -55°C to +80°C storage temperature range

Mechanical Drawing

Mechanical Drawing - Bourns RSH Riedon™ DC Ammeter Shunt Resistors
Publicado: 2024-08-26 | Actualizado: 2024-08-26