Three Phase Emi Filter 3 Phase Emi Filter Wholesale - VIIP Filter

Product Overview

- Three Phase EMI Filter (VIIP / VIP3 series) is a low-pass power line filter designed to suppress high‑frequency electromagnetic interference (EMI/RFI) in three‑phase and single‑phase power systems.

- Available in a wide model range (installation types: IEC socket, PCB, surface‑mount, etc.) with rated currents from small control values up to heavy‑duty models (manufacturer offers models from ~1 A to multi‑kA range across its product family).

- Typical VIP3 specification highlights: insertion loss 60–90 dB, 50 Ω input impedance, rated voltages ~380/440 V, nominal center frequency ~10 kHz–30 MHz, and robust metal housing. Certified to CE, RoHS and TUV.

Product Features

- High broadband attenuation (60–90 dB) for both common‑mode and differential‑mode noise across 10 kHz–30 MHz.

- Multiple package and mounting options (surface‑mount, PCB, IEC socket and custom designs) to suit varied equipment layouts.

- Industrial ratings: 50/60 Hz operation, line‑to‑line withstand (~1450 VDC) and line‑to‑ground (~500 VDC) isolation, low leakage current (typ. ≤3 mA), and capability to handle high currents and power loads.

- Manufactured with durable metal housings and available with short lead times and negotiable MOQ/pricing.

Product Value

- Protects sensitive electronics and power systems from EMI/RFI, improving reliability and preventing functional errors, signal corruption and downtime.

- Ensures compliance with electromagnetic emission/immunity requirements (aids certification and safe product deployment).

- Flexible product range and customization lower integration effort and support faster time to market for OEMs and system integrators.

- Scalable manufacturing capacity and certifications provide supply stability and quality assurance for large or recurring orders.

Product Advantages

- Wide product breadth: numerous current and voltage ratings plus multiple mounting styles to match diverse applications.

- Strong attenuation performance (60–90 dB) across a broad frequency band for robust interference suppression.

- Certified quality (CE, RoHS, TUV) and rugged metal construction for long service life in industrial environments.

- Manufacturer strengths: two production bases, high daily output, experienced R&D and customization capability, flexible MOQ/pricing and competitive lead times.

Application Scenarios

- Industrial machinery and factory automation (motors, drives, PLCs).

- Renewable energy systems and power conversion (inverters for solar/wind, battery systems).

- Telecommunications and data centers (power distribution, UPS systems).

- Medical devices and diagnostic equipment requiring low‑noise power.

- Other sensitive electronics: EV charging stations, power supplies, test & measurement equipment and any environment where EMI suppression is critical.