For Different Industries 3 Phase Emi Filter by VIIP Filter

Product Overview

- The VIIP Filter VIP3 series 3‑phase EMI filter is a low‑pass power line filter designed to suppress high‑frequency electromagnetic interference and radio‑frequency interference on three‑phase power systems.

- Typical models (e.g., VIP3‑31A‑50) are metal‑cased, surface‑mount designs manufactured in Shenzhen and supplied with CE, RoHS and TUV certifications.

- Key electrical ratings: nominal center frequency 10 kHz–30 MHz, insertion loss 60–90 dB, input impedance 50 Ω, rated voltage 380/440 V, rated current range up to 1–100 A (model dependent).

- Isolation/withstand figures include line‑to‑line 1450 VDC and line‑to‑ground 500 VDC; maximum leakage current about 3 mA at 480 VAC/60 Hz.

Product Features

- Broadband common‑mode and differential‑mode attenuation across 10 kHz–30 MHz with 60–90 dB insertion loss for effective suppression of diverse interference sources.

- Designed for three‑phase, high‑power applications with models covering a wide current span and high voltage withstand.

- Robust metal construction and surface‑mount packaging for durability and reliable mounting; packaged in cartons for shipment.

- Certified to international safety and environmental standards (CE, RoHS, TUV); negotiable MOQ and flexible lead times to suit production needs.

Product Value

- Ensures a clean, stable power supply by removing EMI/RFI that can degrade performance or cause malfunction of sensitive electronics.

- Reduces equipment downtime, improves signal integrity and extends the life of connected devices (industrial drives, medical instruments, comms gear, etc.).

- Helps systems comply with EMC regulations and reduces the risk of interference with nearby equipment.

- Offers scalable protection across different power levels and application types through a family of configurable models.

Product Advantages

- High attenuation performance (60–90 dB) over a wide frequency band for robust EMI mitigation.

- Flexible product range (current ratings and models) and customization options to match specific customer requirements.

- Quality manufacturing and testing backed by VIIP’s QC processes and industry certifications.

- Strong supply capability (example: up to 2,000 pcs/week), negotiable MOQ/pricing and straightforward T/T payment terms for industrial procurement.

Application Scenarios

- Industrial automation and heavy machinery (motors, drives, PLCs) to prevent EMI‑related faults.

- Medical equipment where stable, interference‑free power is critical for safety and accuracy.

- Telecommunications and IT infrastructure to protect signal lines and sensitive electronics.

- Renewable energy systems and power converters (inverters, grid interfaces) to suppress switching noise.

- Any three‑phase power system requiring compliance with EMC requirements and improved equipment reliability.