Medium Voltage Reactors for PFC

The products, also called detuned reactors or filter reactors, are generally used in series with capacitors in PFC system, in order to reach its target induced current. It possesses the functions of increasing power factors and limiting harmonic current.

Standard

ln compliance with:EN60076-6、UL1446

Approval marks: EAC CE

Operating condition

Rated voltage:3kV to 35kV

Rated frequency:50Hz/60Hz

Dielectric test :According to the standard

Cooling method:Natural air

Ambient temperature :25 to + 50℃

Elevation above sea level :≤1000m a.s.l. (≤5000m optional)

Maximum humidity:95%

Protection class:IP00 indoor mounting

Permitted harmonic content:U3=0.5% ;U5=5%;U7 = 5%

Design

lnductance tolerance: 0/+5%(or +/-3% as requested)

Blocking factor: 5%-14%

Linearity: 1.55-2.2In

lnsulation class: H(UL approved resin)

Design method: Single phase or three phase, dry type iron core,multiple air gap

Winding material: Copper/Aluminum

Thermal protection: 135℃ normally closed switch (optional)

Terminals: Copper bar

Medium Voltage Current Limiting Reactors

The products, also called inrush reactors or damping reactors, are generally used in the system to protect the equipments free from surging short circuit current. lt possesses the functions of limiting peak inrush currents in the switching.

Standard

ln compliance with:EN60076-6、UL1446

Approval marks: EAC CE

Operating condition

Rated voltage:3kV to 35kV

Rated frequency:50Hz/60Hz

Rated current:25A-3200A

Dielectric test :According to the standard

Cooling method:Natural air

Ambient temperature :25 to + 50℃

Elevation above sea level :≤1000m a.s.l. (≤5000m optional)

Maximum humidity:95%

Protection class:IP00 indoor mounting

Design

lnductance tolerance:+20%(or +10% as requested)

lnsulation class: H(UL approved resin)

Design method: Single phase, dry type iron core

Winding material: Copper/Aluminum

Terminals: Copper bar