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High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
Specifications
Certification :
UL/cUL Class B/F/H, VDE, CQC
Current Superposition / Saturation :
Inductance Drop < 10% @ 1.5x Rated Current
Model Number :
EI200
Compliance & Safety Certificates :
UL/cUL Listed, CE, RoHS, REACH, IATF16949
Price :
$100 - 500/ Piece,1000-10000pcs
IP Rating & Enclosure Type :
IP00 (Open Type) / IP22 / IP54 Enclosure
Supply Ability :
5000 pcs per day
Winding Material & Termination :
100% Electrolytic Copper / Heavy-Duty Cage Clamp
MOQ :
10PCS
Delivery Time :
15-22 wark days
Isolation / Hi-Pot Voltage :
3.0KV AC / 50Hz / 60s (Leakage < 5mA)
Payment Terms :
T/T
Acoustic Noise Level :
< 65 dB @ 1m (Varnish Vacuum Pressure Impregnated)
Brand Name :
CHIPSEN
Insulation Class & Thermal Rating :
Class H (180°C) / Class F (155°C)
Packaging Details :
Small transformers: blister tray packaging + export cartons; Large transformers packed on wooden pallets. Custom packaging available upon request.
Place of Origin :
China
THDi Reduction / Harmonic Ability :
Reduces THDi to 30%-35% (IEEE 519 Compliant)
Description
High Efficiency Input Line Harmonic Filter Three Phase Reactor for VFD Inverter System
Three-Phase Line Reactor / AC/DC Choke

High-Efficiency Power Quality Solution for Inverters, PV Inverters & Industrial Drives

Product Introduction

The Three-Phase Line Reactor (EI200 Series) is engineered to filter voltage spikes, suppress harmonic interference, and protect sensitive power electronics in demanding industrial environments. Built with high-grade silicon steel laminations, copper-clad or pure copper windings, and heavy-duty terminal blocks, it significantly improves power factor, mitigates total harmonic distortion (THD), and extends the operational lifespan of your downstream equipment (such as VFDs, solar inverters, and EV chargers).

Rated Voltage 380V / 400V / 440V / 480V / 690V 200V – 1140V (Special / High Voltage Customization)
Rated Current 10A – 600A 5A – 800A (Custom high-current options up to 1000A available on request)
Motor / Inverter Power 3.7 kW – 315 kW Up to 500 kW custom matching
Voltage Drop / Impedance 2% / 3% / 4% / 5% 1% – 10% (Tailored to system requirements)
Inductance & Tolerance 0.05 mH – 5.0 mH (±10%) Custom inductance value & tight tolerance (±5% or ±2%)
Winding Material 100% Pure Copper / Aluminum Copper / Aluminum / Copper-Clad Aluminum option
Insulation Class Class H (180°C) Class F (155°C) / Class R (220°C) high-temp resistant
Operating Frequency 50 Hz / 60 Hz High frequency / Middle frequency (Up to 400Hz / 10kHz)
Carrier Frequency 2 kHz – 8 kHz Up to 16 kHz low-noise design
Terminal / Connection Type Copper Busbar / Screw Terminal Custom busbar dimensions, hole size & lead wire direction
Enclosure & IP Rating IP00 (Open Type) IP20 / IP54 protective enclosure options
Cooling Method AN (Air Natural) AF (Air Forced) / Liquid Cooling tailored
Key Features
  • UL / Class H (180 °C) Insulation System: Premium thermal resistance designed for continuous, full-load operation under extreme industrial conditions.
  • Effective Harmonic & Surge Suppression: Dramatically reduces high-frequency noise, current peaks, and grid-side voltage dips.
  • Durable Terminal Block Design: Secure, easy-to-wire cage terminals simplify installation and reduce maintenance downtime.
  • Low Loss & Low Noise: Optimized core design reduces eddy current losses, operating temperature, and acoustic hum.
  • Flexible Customization: Customizable inductance (mH/μH), rated current (A), operating voltage, and physical footprints to match exact OEM specs.
Target Applications

Optimized for high-power industrial and energy conversion systems:

  • Industrial Automation: Variable Frequency Drives (VFDs), AC Drives, & Servo Systems
  • Renewable Energy: Solar Photovoltaic (PV) Inverters & Energy Storage Systems (ESS)
  • EV Infrastructure: Commercial EV Fast-Charging Stations
  • Power Quality & Grid: Uninterruptible Power Supplies (UPS), Power Conditioners, & Medical Equipment
Key Advantages
Product Advantages
  • Global Safety Compliance: Certified with UL/cUL (Class B/F/H), VDE, CB, CE, CQC, RoHS, and REACH. Direct plug-and-play compliance for North American and European markets.
  • Proven Thermal Stability: Enhanced insulation and varnish impregnation process ensure long service life without performance degradation.
  • 100% Quality Tested: Every unit undergoes rigorous 100A superposition current testing, impulse testing, and short-circuit testing prior to shipment.
Company Advantages (CHIPSEN / Dongguan Chipsen Electronics)
  • 18+ Years Manufacturing Expertise: Established in 2007, a National High-Tech Enterprise specialized in custom magnetic components.
  • Robust Global Supply Chain (3 Bases): Fully equipped manufacturing facilities in Dongguan, Nanchang, and Vietnam to ensure competitive pricing, zero-tariff advantages, and on-time global supply.
  • Certified Quality Management: ISO9001, ISO14001, and IATF16949 (Automotive Quality System) certified operations.
  • Strong R&D & OEM/ODM Capability: Holds 30+ patents, supported by advanced Keysight/Agilent test equipment for rapid prototyping and mass production.
Get a Fast Quote & Custom Prototype
Need custom inductance or voltage ratings? Contact our engineering team today for technical support and free sample evaluations!
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
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Product Detail
Certification :
UL/cUL Class B/F/H, VDE, CQC
Current Superposition / Saturation :
Inductance Drop < 10% @ 1.5x Rated Current
Model Number :
EI200
Compliance & Safety Certificates :
UL/cUL Listed, CE, RoHS, REACH, IATF16949
Price :
$100 - 500/ Piece,1000-10000pcs
IP Rating & Enclosure Type :
IP00 (Open Type) / IP22 / IP54 Enclosure
Contact Supplier
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High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System
High Efficiency Input Line Harmonic Filter Three Phase Reactor For VFD Inverter System

Dongguan Chipsen Electronics Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2007
Business Type :
Manufacturer
Main Products :
High Frequency Flyback Transformer, High Frequency SMPS Transformer, High Frequency Pulse Transformer
Total Annual :
28820000-29820000
Employee Number :
400~450
Certification Level :
Verified Supplier
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