What are the payment terms?

30% deposit and 70% before shipment, or by negotiation between both parties.

What is the capacity range of the SVG?

The capacity ranges from 10KVAR to 150KVAR.

What certifications does the product have?

The product is certified with RoHS, ISO 9001, and CE.

Smart Energy Management System for Optimal Frequency Control

Name: Smart Energy Management System for Optimal Frequency Control
Brand: Shanghai Longliyuan Electric Power Technology Co., Ltd.
SKU: 2230106455

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

US$1,200.00-2,000.00

1 Piece

Sample price:US$1200.00/piece.Request sample

Product profile

Customization

Available

Task

Adjust

Structure

Combination

Model NO.

SVG 75KVAR

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

Comprehensive Power Quality: Reactive power compensation, harmonic mitigation, and three-phase imbalance correction.

High Stability Components: Uses TI DSP and top-brand IGBTs for high stability and resonance avoidance.

Flexible Customization: Supports ODM/OEM, custom colors, voltages, and display interfaces.

Wide Capacity Range: Available in 10KVAR to 150KVAR with wall-mounted or rack-mounted options.

Precise PF Control: Maintains power factor between -1.0 and 1.0 with no over/undercompensation.

Global After-Sales Support: 24/7 technical assistance, spare parts supply, and online training.

15-Month Warranty: Covers manufacturing defects with 100% pre-shipment testing.

Advanced HMI Interface: Features external or built-in HMI for friendly human-machine interaction.

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: ≤0.12hTerms 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.