China 380V 50A EMI VFD Filter for Noise RFI Suppression | 10K-30MHz Frequency Range | 60-90dB Insertion Loss for sale

380V 50A EMI VFD Filter for Noise RFI Suppression | 10K-30MHz Frequency Range | 60-90dB Insertion Loss

Price Negotiable

Price: Negotiable

MOQ: 1

Delivery Time: 3 days, depend on the order quantity

Brand: VEIKONG

Product Description

Product Overview

This 380V EMI VFD Filter with 50A rating is designed to suppress electromagnetic interference (EMI) and radio frequency interference (RFI) in variable frequency drives and power converters. The filter utilizes LC low-pass passive network components and operates on impedance mismatch principles to effectively attenuate electromagnetic interference signals.

Technical Specifications

Parameter	Specification
Rated Voltage	380V/440V
Rated Current	1A-100A
Operating Frequency	50/60Hz
Nominal Center Frequency	10K-30MHz
Insertion Loss	60-90dB
Input Impedance	50Ω
Line to Line Voltage	1450VDC
Line to Ground Voltage	2250VDC or 2000VAC
Maximum Leakage Current	115VAC/60Hz: 1.4mA Max 250VAC/60Hz: 2.5mA Max
Environmental Temperature	40°C
Minimum Order Quantity	5 pieces

Key Features

Low leakage current suitable for medical equipment requirements
Effective suppression of noise and high-frequency harmonics in power systems
High insertion loss with minimal leakage current
Controls EMI interference between line-to-line and line-to-ground
Compatible with electronic equipment and measuring instruments

Certifications & Quality Assurance

Industry Certifications

cUL, TUV, CQC, CE, ROHS certified

Company Advantages

National high-tech enterprise with professional R&D team
Free EMC rectification technical support and conduction testing
Automated production technology ensuring competitive pricing
Comprehensive warranty: Free replacement within 3 months, free maintenance within 6 years, lifetime maintenance support

Product Images