B3 shunts – Nominal Current 1A…15kA – 150mV Voltage Drops

Measuring shunts B3 type are destined to extend measuring ranges of d.c. ammeters, wattmeters and electrodynamic or ferrodynamic counters which accuracy classes are: 1, 1.5, or 2.5.

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Description

  • Voltage drops: 150mV,
  • Accuracy class:
    • 0.2 – for ranges <=2500 A
    • 0.5 – for ranges >2500 A
  • Catch clamping on a rail or to the base