What's your warranty?

Every product undergoes 100% testing before shipment. Our warranty lasts 15 months.

What are your terms of payment?

30% deposit, 70% pre-shipment, or terms negotiable for both parties.

Advanced HMI Display Harmonic Filter Cabinet for 400V Applications

Name: Advanced HMI Display Harmonic Filter Cabinet for 400V Applications
Brand: Shanghai Longliyuan Electric Power Technology Co., Ltd.
SKU: 2234321235

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

US$3,600.00

1 Piece

Sample price:US$3600.00/piece.Request sample

Product profile

Customization

Available

Type

Active Filter

Form

All- packaged Type

Model NO.

AHF Cabinet

Operation Voltage

Low Voltage

Size

1 Uint

Application Range

All

Shell Material

Stainless Steel

Shell Protection Grade

IP30

Brand

Longliyuan

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

600*600*1200mm

Trademark

longliyuan

Origin

China

HS Code

8543709990

Production Capacity

5000 Sets/ Month

Key features

Real-time Harmonic Correction: Generates counter-phase currents to neutralize harmonics instantly with up to 98% efficiency.

Ultra-Fast Response Time: Full response time is less than 5ms for immediate power quality stabilization.

Wide Voltage Customization: Supports customizable voltage options including 200V, 220V, 280V, 400V, 480V, and 690V.

Flexible Display Interface: Offers customizable display options with external HMI or built-in HMI configurations.

ODM and OEM Services: Provides full customization including custom logos, private label packaging, and turnkey design.

High Efficiency Filtration: Achieves THDi less than 5% at rated loads with adaptive ADALINE algorithm.

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

Comprehensive Warranty: Includes 15-month warranty covering manufacturing defects with 100% pre-shipment testing.

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: ≤0.19hTerms 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.