Services & Products

Impedance or Magnetic Adapters

Magnetic adapter are designed to regulate and balance the current in a low voltage loop testing for branch connectors. Branch connectors such as IPC, feeder pillars, distribution boards where there are multi ways output rated for different current ratings.



General Specification
  • Ring /rectangular type iron core
  • Input secondary current : 0- 800A; impedance 3 – 6 mohm
  • Open circuit voltage: 60Vac
  • Ammeter to display tap conductor current
  • Temperature display to show tap conductor temperature
  • The inductance in the coil is adjusted through a rheostat with varying resistance
  • The rheostat is manually adjusted till the preferred current in the tap conductor is obtained
  • Mode of selection: manually rotate the knob of rheostat to set preferred current
  • Features: the tap conductor temperature is kept constant during stabilization period. ± 2kt
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