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Before shipment all products are under 100% testing, our warranty is 15 months

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30% as deposit, 70% before shipment, or by negotiated for the both parties.

Advanced Three-Phase Harmonic Filter for Optimal Energy Savings

Name: Advanced Three-Phase Harmonic Filter for Optimal Energy Savings
Brand: Shanghai Longliyuan Electric Power Technology Co., Ltd.
SKU: 2241759385

Shanghai, ChinaShanghai Longliyuan Electric Power Technology Co., Ltd.

US$1,200.00-2,000.00

1 Piece

Sample price:US$1250.00/piece.Request sample

Product profile

Customization

Available

Task

Adjust

Structure

Combination

Model NO.

APF 100A

Mathematical Model

Non-Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring

Certification

RoHS, ISO: 9001, CE

Condition

New

Customized

All

Material

Stainless Steel

Clour

Silver, Black

Voltage

200V 220V 280V 400V 480V 690V

Display Interface

External HMI or Built-in HMI

Service

ODM / OEM

Operating Frequency

50Hz±5%

Circuit Topology

3p4w 3p3w

Transport Package

Export-Grade Wooden Case

Specification

505 x600 x 220

Trademark

longliyuan

Origin

China

HS Code

8543709990

Production Capacity

5000 Sets/ Month

Key features

Real-time Harmonic Neutralization: Generates counter-phase currents to dynamically neutralize harmonics with <5ms response time.

High Filtration Efficiency: Achieves up to 98% filtration efficiency with THDi less than 5% at rated loads.

Customizable Voltage Options: Supports multiple voltage levels including 200V, 220V, 280V, 400V, 480V, and 690V.

ODM and OEM Services: Offers turnkey design, custom logo embroidery, and private label packaging solutions.

Adaptive Control Algorithm: Utilizes ADALINE algorithm for accurate power factor maintenance between -1.0 and 1.0.

Compact Modular Design: Features ultra-compact three-level topology with fast switching frequency of 25.6kHz.

Global Technical Support: Provides 24/7 assistance, spare parts supply, and online training via 10+ service centers.

Comprehensive Certifications: Complies with RoHS, ISO 9001, and CE standards for global market entry.

Company profile

Fast DeliveryOEM ServicesODM ServicesStandardized quality control

Shanghai Longliyuan Electric Power Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: shanghai, ningboAverage Response Time: ≤0.32hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryShanghai Longliyuan Electric Power Technology Co., Ltd. is a high-tech enterprise based in Shanghai with a focus on power technology innovation. With a strong R&D team and advanced production facilities, the company serves both domestic and international markets, exporting 41%-50% of its products. Despite lacking explicit certifications for management systems, the company holds numerous national patents. The company has established over 10 service centers worldwide to provide localized support, indicating a robust after-sales service capability.

Supplier typeThe supplier is a combined business entity, registered as a Limited Company in Shanghai, China, with a focus on electrical and electronics trade.

After-Sales capabilityThe supplier has established over 10 service centers globally, providing localized technical support and after-sales service.

Financial creditThe supplier has a registered capital of 10,000,000 RMB, indicating a stable financial base.

R&D capabilityThe supplier has a strong R&D foundation with numerous national patents and proprietary technologies in power equipment and energy control.

Production capacityThe supplier operates modern production bases with a total workshop area of over 15,000 square meters and integrates R&D with manufacturing and quality assurance.