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Three-phase filter reactor

Product introduction:Three-phase filter reactor is the wind power converter reactor. Wind reactor includes: du/dt fan side reactor, grid side reactor, incoming line reactor. Du /dt fan side reactor li

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Product introduction:

Three-phase filter reactor is the wind power converter reactor. Wind reactor includes: du/dt fan side reactor, grid side reactor, incoming line reactor. Du /dt fan side reactor limiting voltage rise too fast, weak three-phase imbalance; Network side reactor is used together with filter capacitance and damping resistance to correct output waveform and reduce harmonic current. The inlet reactor suppresses the influence of LC filter capacitor current on the power grid and enhances the filtering effect.

Technical parameters:

Rated working voltage:

1000A Max

System voltage:

3-AC690V

The fundamental frequency:

17Hz/50Hz

Switching frequency:

1.5-6KHz

The work environment:

Height above sea level:≤3000m,Above 3000m can be used for derating

The environment temperature:-25~55℃

Insulation class:

F/H class

Hi-pot:

Core - winding 3000VAC 50Hz 60s, no damage

Insulation resistance:

Over 100 m Ω core - winding 1000 VDC

Protecting grade:

IP00,can be customzied according to customer requirements

Winding material:

Copper/Aluminum

Noise:

≤70dB

Product size:

According to customer requirements

Product execution standard

GB1094.6《Power transformers - part 6: reactors》

SJ 3270《Safety requirements for isolating transformers》

Schematic diagram