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Every product undergoes 100% testing before shipment, with a 15-month warranty.

What are your payment terms?

30% deposit, 70% before shipment, or terms negotiated by both parties.

Three-Phase Power Stability Solutions for Optimal Energy Efficiency

Name: Three-Phase Power Stability Solutions for Optimal Energy Efficiency
Brand: Shanghai Longliyuan Electric Power Technology Co., Ltd.
SKU: 2234195335

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

US$1,000.00-1,500.00

1 Piece

Sample price:US$1150.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001, CE

Protection

Shock Resistance

Model NO.

SVG 50KVAR

Installation

Hanging

Housing

Stainless Steel

Clour

Grey Black Silver

Service

ODM / OEM

Voltage

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

Operating Frequency

50Hz±5%

Circuit Topology

3p4w 3p3w

Display Interface

External HMI or Built-in HMI

Response Time

≤5ms

Efficiency of Singl E Machine

≥97%

Transport Package

Export-Grade Wooden Case

Specification

450X486X160

Trademark

longliyuan

Origin

China

HS Code

8543709990

Production Capacity

5000 Sets/ Month

Key features

Three-Phase Imbalance Correction: Balances three-phase loads effectively to tackle low-voltage distribution power quality challenges.

Flexible Voltage Options: Supports multiple voltages: 200V, 220V, 280V, 400V, 480V, and 690V.

Comprehensive Harmonic Control: Mitigates harmonics and eliminates overcompensation and undercompensation.

Premium Component Quality: Utilizes TI DSP and premium IGBTs for high stability and resonance avoidance.

Durable Stainless Steel Housing: Features shock resistance and excellent environmental adaptation.

Customizable Color Options: Available in Grey, Black, and Silver color options.

Global 24/7 Support: Provides round-the-clock technical support and spare parts supply worldwide.

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: ≤0.14hTerms 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?

Our advanced equipment, dedicated production team, and rigorous quality control assure top-notch products. We welcome you to visit our factory for confirmation.

Q:Are you a trading company or manufacturer?

We are a professional manufacturing factory.

Q:Can you provide OEM and ODM services?

Yes, we offer both services.

Q:Do you provide samples? Are they free or charged?

Samples are available at a cost, with freight charges to be covered by you.

Q:What is your delivery time?

Typically 7-15 days. Exact timing depends on the order quantity.