The input AC reactor is a current-limiting device mainly used for the input side of the drive so as to protect the exchange drive from the influence of the transient overpressure. It can also reduce the surge and peak current .increase the real power factor ,restrain the harmonic wave in power grid and improve the function of the input current waveform .

Technical Data

Rated working voltage: 380V/440V50Hz

 Rated working current: 5A to 1600A @40 ℃

Dielectric strength: core winding 3000VAC/50Hz/5mA/10s without flashover (factory test)

 Insulation resistance: 1000VDC insulation resistance ≥ 100MV

 Reactor noise: less than 65dB (test at 1m from the reactor horizontal distance point)

 Protection grade: IP00

 Insulation grade: above grade F

  Product executive standard:

 IEC289:1987 Reactor

GB10229-88 Reactor (eqv IEC289:1987)

JB9644-1999 Reactor for semiconductor electrical drive