Wholesale Emi Filter Ac Company

Product Overview

- Product: Single-phase EMI filter (model VIP4-1B-20) from brand VIIP/Weiaipu, designed as a low‑pass power line filter to suppress electromagnetic interference on AC lines.

- Key specs: nominal center frequency 150 kHz–30 MHz, current range selectable ~1 A–300 A, operating frequency 50/60 Hz, temperature range −25 °C to +85 °C, maximum leakage current 0.3 mA @115 V/60 Hz and 0.6 mA @250 V/50 Hz.

- Construction & options: metal housing, surface-mount packaging, multiple terminal options (fast‑on, screw, block terminal); origin Shenzhen; MOQ 1 pc; price negotiable.

Product Features

- Broadband attenuation across 150 kHz–30 MHz to clear noise and improve signal integrity.

- Multiple current ratings and connector styles to fit diverse equipment and installation needs.

- Robust electrical ratings for AC mains use and low leakage current suitable for many sensitive applications.

- Certified quality: cUL, TUV, CQC, CE, RoHS; tested and adjusted before shipment.

- Manufacturer services: customization (packaging and product variants), EMC rectification support, free conduction tests and samples.

Product Value

- Improves power quality by reducing EMI and harmonics, leading to more stable, reliable equipment operation.

- Protects sensitive electronics from spikes and conducted noise, lowering failure rates and maintenance costs.

- Helps ensure regulatory/emissions compliance for products and systems.

- Optimizes overall system performance and energy use, contributing to lower lifecycle costs and fewer downtime events.

- Ease of selection and low MOQ enable economical prototyping through to bulk production.

Product Advantages

- Proven reliability and recognized certifications that support commercial and industrial acceptance.

- Strong R&D and technical support (including free EMC technical assistance) for quicker problem resolution and implementation.

- Flexible manufacturing: automated production, scale pricing, fast delivery, and global export experience.

- Customer-oriented services: responsive support (commitment to respond within 8 hours; 24/7 via Email/TM/Skype), warranty and maintenance terms (one-year warranty, free replacement within 3 months, prolonged maintenance options).

- Customization options and broad connector/current choices simplify integration into existing designs.

Application Scenarios

- Industrial machinery: motors, pumps, power supplies and factory automation equipment to prevent EMI-related disruptions.

- Medical equipment: imaging systems, monitors and precision devices where low noise and reliable power are critical.

- Telecommunications: routers, switches and base-station electronics to maintain clear signal transmission.

- Automotive electronics: sensors, ECUs and infotainment systems requiring immunity from conducted interference.

- Renewable energy: inverters and turbine systems where EMI suppression helps stable power conversion and grid compliance.