Product overview

The extensive use of modern power electronic devices generates nonlinear currents that affect the power gridin a harmonic manner, exacerbating grid polution and causing overload and failure of capacitorstransformers, and transmission eauipment, This causes serious interference, resonance, and voltage distortionto measurement, transmission, calculation, and other equipment, leading to power supply accidents. Seriesreactors can be improved and avoided. After connecting capacitors in series with reactors, the resonantfrequency is lower than that of the system (usually 5th and 7th), making it capacitive at power freguency toimprove power factor, and there is no filtering of amplified harmonics in resonance, After good impedancematching, the capacitor bank can absorb harmonic currents (such as 5th order) by 30% -60%

Technical specifications

· Workingfrequency:50Hz-60HzRatedcurrent:5A-2000A
· Workingvoltage:220V-10KV
· Temperature rise:≤95K

· Noise:≤ 65dB.Electrical strength: lron core winding 3000VAC/50Hz/5mA/10s withoutflyingfox breakdown(factory test)
· Insulationresistance:1000VDCinsulationresistance≥100MΩ
· Protectionlevel:lp00
· mbalancecoefficient:6%,7%.7%.14%
· Environmentaltemperature/thermalinsulation level:F,H
· Installation altitude:≤ 2000mStorage temperature:-25 c...+55 °c Transportationtemperature:-25°C...+70°C

Execution standards

· IEC289:1987 Reactor
· GB10229-88Reactor(eqvlEC289:1987)

· JB9644-1999Reactorsusedforsemiconductor electrical driving

Product overview

380VAC sine wave filter

Capacitor voltage: AC525V, Reactance rate 14% (resonance point at 134Hz)

Electronic schematic diagram