Inverter AC intput reactor​

Gemeral

This product adopted high quality foreign silicone steel sheet and copper wire being processed by use of advanced technology, with such features as small size, low temperature rise, no noise and etc. it is generally installed on the input side of inverter DC speed regulator, able to restrict the harmonic contents produced by inverter and entered into power network, and reduce the interference on other devices, improve the electricity quality and power factor, limit the abnormal fluctuation of system voltage and surging current, optimize wave and etc.

Main Technical Data

Voltage drop:1%-2%

Rated operating voltage: 380V/50Hz

Electric strength: iron core-winding 2500VAC/50Hz/10mA/60s no arcing no breakdown;

Insulation resistance: 1000VDC

Insulation resistance ≥100MV

Noise of reactor: less than 35dB (measured from 1 meter away in horizon from reactor)

Temperature rise less than 60K

Applicable standard: IEC289: 1987 "Reactors"

GB10229-88(eqv IEC289:1987)

GB10229-88"Reactors"(eqv IEC289:1987)

JB9644-1999"Reactor for semi-conductive electric driving use"

Production

In production, rigorous quality control is implemented on components, circuit boards, and the finished goods, assuring products without defects.

How to select inverter dc reactor ?

Selecting an inverter DC reactor requires consideration of several factors. Here are some steps you can follow to select an appropriate inverter DC reactor:

1. Determine the voltage and current ratings of your inverter system: The DC reactor should be selected based on the voltage and current ratings of the inverter system. This will ensure that the reactor can handle the power levels of your system.

2. Determine the type of DC reactor you need: There are two main types of DC reactors - line reactors and load reactors. Line reactors are used to smooth out the current waveform and reduce harmonics in the power system, while load reactors are used to protect the inverter from short-circuit currents.

3. Calculate the required inductance: The inductance of the DC reactor should be calculated based on the voltage and current ratings of the system. The inductance value is typically expressed in Henrys (H).

4. Determine the rated current of the DC reactor: The rated current of the DC reactor should be selected based on the maximum current that will flow through it. This will ensure that the reactor can handle the current levels of your system without overheating.