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Advanced 3 Phase Harmonic Filter for Industrial Efficiency
US$1,200.00-2,000.00
1 Piece
Sample price:US$1500.00/piece.Request sample
Product profile
Customization
AvailableType
PowerStructure
ProtectionModel NO.
AHF 150ACertification
ISO9001:2000, CEForm
All- packaged TypeOperation Voltage
Low VoltageSize
1 UintApplication Range
AllShell Material
Stainless SteelShell Protection Grade
IP30Brand
LongliyuanClour
Silver, BlackVoltage
200V 220V 280V 400V 480V 690VDisplay Interface
External HMI or Built-in HMIService
ODM / OEMOperating Frequency
50Hz±5%Circuit Topology
3p4w 3p3wTransport Package
Export-Grade Wooden CaseSpecification
505 x600 x 220Trademark
longliyuanOrigin
ChinaHS Code
8543709990Production Capacity
5000 Sets/ MonthKey features
High Filtration Efficiency: Achieves up to 98% filtration efficiency with THDi < 5% at full capacity.
Fast Response Time: Full response time within 5ms for real-time harmonic neutralization.
Power Quality Control: Maintains precise PF between -1.0 and 1.0 and manages load unbalance < 5%.
Customizable Options: Offers customized colors (Silver/Black), voltage, and display interfaces.
15-Month Warranty: All products undergo 100% testing before shipping with a 15-month warranty.
ODM/OEM Services: Provides comprehensive design, production, and logo customization services.
Advanced Topology: Utilizes advanced three-level topology with 25.6kHz high-speed switching.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: shanghai, ningboAverage Response Time: ≤0.16hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryShanghai Longliyuan Electric Power Technology Co., Ltd. is a China-based limited company established in 2022, supplying Active Harmonic Filters, Static Var Generators, SVGs, and AHF products. It reports a Shanghai location, 11 employees, production facilities in Hangzhou and Xinxiang, and stated workshop areas of 1,800 m² and over 15,000 m² in different records. The supplier describes an R&D foundation linked to Shanghai Jiao Tong University, national patents, proprietary technologies, and integrated R&D, manufacturing, and quality assurance operations. It states that products comply with international and domestic certifications and that it operates more than 10 worldwide service centers. However, the management-system certification field is recorded as NIL, audit results and several operational capabilities are unclear, and customer collaboration evidence is not available. Export sales are reported at 41%–50%, although the primary export market is separately listed as domestic.
Supplier typeThe supplier is identified as a combined business entity and limited company headquartered in Shanghai, China, operating in the Electrical & Electronics sector. Its stated products are Active Harmonic Filters, Static Var Generators, SVGs, and AHF products.
After-Sales capabilityThe supplier explicitly reports more than 10 service centers worldwide providing localized technical support and after-sales service. This is direct evidence of an established international after-sales service network.
R&D capabilityThe supplier describes a research foundation associated with Shanghai Jiao Tong University, an R&D team of academic and industry experts, national patents, proprietary technologies, and integrated R&D operations. However, the structured R&D capability fields and number of new products launched are marked unknown, so the scale and current output of innovation activity remain only partially verified.
Production capacityThe supplier reports production bases in Hangzhou and Xinxiang, stated workshop areas of 1,800 m² and over 15,000 m² in separate records, a lead time within 15 workdays off-season and one month during peak season, and an SGS audit record. However, outsourcing procedures, manufacturing contracts, inventory capacity, and overseas warehousing are unknown, while the differing facility-area figures reduce precision.
Product Q&A
Q:Why choose Longliyuan products?
A:
With state-of-the-art equipment and a skilled team, we ensure stringent quality control. We welcome your visit to our factory for assurance.
Q:Are you a trading company or manufacturer?
A:
We are a professional manufacturing factory.
Q:Can you provide OEM and ODM services?
A:
Yes, we are capable of both.
Q:Do you offer samples? Are they free or charged?
A:
Samples are chargeable, and you also need to cover the freight.
Q:How long is your delivery time?
A:
Typically, 7-15 days. Precise timing depends on order quantity.
Send Inquiry
*To:
Shanghai Longliyuan Electric Power Technology Co., Ltd.
Shanghai Longliyuan Electric Power Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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