Power Line Filters Three Phase EMI Filter Wholesale - VIIP Filter

Product Overview

1) Product overview

Product Features

- Power Line Filters Three Phase (VIIP VIP3 series) are three-phase EMI/RFI low-pass line filters designed to clean and stabilize AC power. Typical specs: insertion loss 60–90 dB, input impedance 50 Ω, nominal center frequency 10 kHz–30 MHz, rated voltages 380/440 V and rated currents available from 1 A up to hundreds (company range 1 A–3000 A across product lines). Housings are metal; package types include surface-mount, PCB, IEC-socket and other panel/installation types. Certified to CE, RoHS and TUV.

Product Value

2) Product features

Product Advantages

- High broadband attenuation of both common‑mode and differential‑mode noise (60–90 dB).

Application Scenarios

- Low-pass transfer function optimized for 10 kHz–30 MHz interference.

- Multiple mounting options (surface mount, PCB, IEC socket, etc.) and customizable designs to meet specific OEM requirements.

- Robust electrical ratings: 50 Ω impedance, line‑to‑line 1450 VDC, line‑to‑ground 500 VDC, low leakage current (≤3 mA at 480 VAC/60 Hz).

- Industrial temperature tolerance and durable metal construction for long service life.

3) Product value

- Protects sensitive electronics and power systems from EMI/RFI, improving operational stability and reducing malfunctions and downtime.

- Helps equipment and systems meet EMC certification and regulatory requirements, easing product approvals and market entry.

- Scalable and configurable for single-phase or three-phase systems, enabling use across many product lines and installations.

- Cost‑effective wholesale supply with flexible MOQ, fast lead times and high in‑house production capacity for reliable delivery.

4) Product advantages

- High attenuation performance across a wide frequency band for effective suppression of challenging interference sources.

- Wide product range and high current capacity (company portfolio 1 A–3000 A) with options for surface mount, PCB, IEC and custom configurations.

- Certified quality (CE, RoHS, TUV) and proven manufacturing capacity (production bases in Shenzhen/Huizhou/Bozhou, fast lead times and large weekly supply).

- Low leakage current, high voltage withstand ratings and durable metal construction for safe, long‑term operation.

- Flexible commercial terms (negotiable MOQ/price, T/T payment) geared to OEMs and system integrators.

5) Application scenarios

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

- Medical and laboratory equipment requiring clean power and low interference.

- Telecommunications and data/communication equipment.

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

- Other uses: control cabinets, UPS/power supplies, LED lighting drivers, EV charging infrastructure and any application needing EMI suppression and reliable three‑phase power quality.