What certifications does the product have?

The product is certified with RoHS and CE standards.

How does the fuse warning system work?

It uses two fuses with indicator lights to provide visual warnings for short circuits and fuse status.

What is the typical insertion loss performance?

Insertion loss varies by current rating, with CM and DM attenuation values provided for frequencies from 0.1MHz to 30MHz.

Multi-Functional Noise Filter for AC Systems

Name: Multi-Functional Noise Filter for AC Systems
Brand: Changzhou ZERO Intelligent Technology Co., Ltd.
SKU: 2155667725

Jiangsu, ChinaChangzhou ZERO Intelligent Technology Co., Ltd.

US$18.43

10 Pieces

Sample price:US$24.00/piece.Request sample

Product profile

Customization

Available

Type

EMI Filter

Certification

RoHS, CE

Model NO.

CL-FT-A30

Rated Current

1-30A

Rated Voltage

240VAC

Working Frequency

50/60Hz

Function

3in1 Function

Transport Package

Box

Specification

63*84*52.5

Trademark

ZERO

Origin

China

Key features

3-in-1 Integrated Function: Combines terminal block, fuse, and power filter into a single onboard device.

Multi-Level Protection: Features dual fuses with warning function and surge protection for device safety.

Visual Status Indication: Three indicator lights display power status and fuse conditions for clear alerts.

High EMI Suppression: Effectively reduces high-frequency noise to improve circuit stability and EMC.

Wide Current Range: Available in 3A, 10A, 20A, and 30A models to suit various power needs.

RoHS and CE Certified: Meets international safety and environmental standards for global compliance.

Customization Available: Supports full customization, minor customization, and design-based modifications.

Robust Pressure Testing: Undergoes 2000V pressure test to ensure reliability under high stress.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedR&D Capabilities

Changzhou ZERO Intelligent Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.03h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier providing 3D software design and multiple customization options. It holds ISO9001:2015, CE, and RoHS certifications, has three R&D engineers, four quality-control test devices, and maintains R&D design, review, verification, and validation documentation. Its technical development is supported by cooperation with Shandong University and Northwestern Polytechnical University. Production-related evidence includes valid contracts with affiliated subcontractors and in-stock capability, but no overseas warehouse, showroom, agents, or branches. After-sales support is reflected in engineers’ technical-support responsibilities and a documented customer-complaint process. Financial records are indicated for three years, although no performance figures are provided. The supplier reports no SDK, no Fortune 500 cooperation, and no overseas service coverage; therefore, these areas should not be treated as strengths.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes its focus on industrial-control DC electronic equipment circuit breakers. It also reports branches in Suzhou and Shenzhen with a sales and service network, supporting its classification as a technical equipment provider.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and reports CE and RoHS product certifications. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityThree technology engineers are responsible for confirming customer requirements and providing technical after-sales support. The supplier has a clear customer-complaint procedure with follow-up records, although it lacks written corrective and preventive-action procedures or records.

R&D capabilityThe supplier provides 3D software design services, has three R&D engineers, maintains R&D audit documentation, and collaborates with doctoral supervisors and two universities on advanced-product development. However, it explicitly reports that no SDK is available, so innovation capability is supported in some areas but not universally demonstrated.

Production capacityThe supplier reports four quality-control test devices, valid manufacturing-capacity contracts with affiliated subcontractors, in-stock capability, and quality assurance in quality-control processes. It does not have overseas warehouses or showrooms, which limits overseas fulfillment infrastructure but does not establish a deficiency in core production capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, together with 3D software design services. This directly demonstrates broad customization coverage.