Current Limiting Reactors

Current Limiting Reactors by Hans von Mangoldt

Reactor Technology at its best.

Air Core Current Limiting
Air Core Current Limiting

Mangoldt Reactors LogoHans von Mangoldt is the world’s premier producer of medium voltage reactors.  Current Limiting Reactors are typically used to reduce the fault current level downstream of the reactor allowing electrical equipment components such as contactors, cables, and other elements to be designed for the reduced fault current level.  Mangoldt offers air core reactors for applications where it is necessary to limit the inrush current into capacitor banks or to limit the fault current to a power system. Non-saturating air core reactors are available for indoor applications or for cases where the reactor will be housed in a suitable enclosure.  Air core reactors are available for either low voltage or medium voltage systems (up to 35kV).

Current Limiting Reactors Up to 35kV

Call us 1-262-618-2403, Email or visit our Contact us page for Quotes and Application Engineering.
Quotes in as little as 2 days!

Water cooled reactors


  • Current Limiting Air Core Reactors

Basic Specifications:

  • Construction:   Air Core.
  • Voltage:           600-volt class and up to 35 kV.
  • Phases:            1-phase
  • Frequency:       50Hz, 60Hz

Testing Capabilities:

Medium Voltage Routine Test: Inductance and power losses measured with harmonic currents present, inductance linearity and dielectric test.

Type Test:   Inductance, watts loss, and temperature rise all with harmonics as agreed upon with the customer. Lightning impact this voltage (BIL) test.

Air Core Reactor

Call us 1-262-618-2403, Email or visit our Contact us page.
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