Is this product new or used?

The product condition is listed as New.

What communication protocols are supported?

It supports MODBUS RTU, BACnet MS/TP, and USS integrated fieldbus protocols.

VFD Inverter

Name: Sinamics Power Module 6SL3210-1pb21-8UL0 3kw Frequency Converter /Variable Frequency Driver/VFD Inverter
Brand: Guilin Sanhua Import & Export Co., Ltd.
SKU: 1953542522

Guangxi, ChinaGuilin Sanhua Import & Export Co., Ltd.

US$50.00

1 Piece

Product profile

Customization

Available

Task

Program

Structure

Closed-Loop

Model NO.

6SL3210-1PB21-8UL0 3KW

Mathematical Model

Linear

Signal

Continuous

Function

Automatic Control, Protection, Monitoring, Measurement

Certification

RoHS, CCC, ISO: 9001, CE

Condition

New

Customized

Non-Customized

Material

Steel

HS Code

8543709990

Production Capacity

10000set/Year

Key features

Integrated Fieldbus Support: Supports MODBUS RTU, BACnet MS/TP, and USS protocols for seamless connectivity.

Robust Protection Features: Includes automatic control, protection, monitoring, and measurement functions.

Wide Voltage Range: Operates on 3AC 380V with tolerance of -20% to +10% up to 440V.

Compact Frame Design: Frame Size FSD dimensions are 472x200x239 mm (HxWxD).

Multiple I/O Interfaces: Equipped with 6DI, 4DQ, 2AI, 2AQ, and 1Mot_t interfaces.

IP20 Protection Rating: Ensures protection against solid objects larger than 12.5mm.

Comprehensive Certifications: Certified with RoHS, CCC, ISO 9001, and CE standards.

Overload Capacity: Handles 110% load for 60 seconds per 600 seconds cycle.

Company profile

Importers and ExportersExperienced Team

Guilin Sanhua Import & Export Co., Ltd.

Guangxi, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 4 Years CertifiedNearest Port: Shenzhen Port; Shanghai PortAverage Response Time: ≤2.72h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryGuilin Sanhua Import & Export Co., Ltd. is a limited company with 16 employees offering instruments and apparatus. It operates 9 production lines, reports 11–20 quality-control staff, and serves multiple global export regions. The supplier states it has written service procedures, complaint-handling procedures, and corrective-action records, while reported order lead times are one month in both off-peak and peak seasons. However, quality assurance and traceability status are unknown, quality-control test equipment is reported as zero, and no overseas warehouse, showroom, agent, branch, or offline trade-show capability is indicated. The supplier has one R&D engineer but does not provide ODM, well-known-brand OEM, or SDK services. Audit information identifies TÜV Rheinland, but the reported audit evaluation result is 0; the slices do not explain the scoring method. SHME’s claimed Russian customer relationships provide customer-case evidence, although the relationship to the audited company name is not...

Supplier typeThe supplier is identified as Guilin Sanhua Import & Export Co., Ltd., a limited company with 16 employees, offering instruments and apparatus. It is not indicated as part of a larger company group, and the audited primary product category is also instruments and apparatus.

After-Sales capabilityThe supplier is described as having after-sales service and trust from Russian customers, with written service-capability procedures, followed records, corrective and preventive-action procedures, and a clear customer-complaint process. Nevertheless, it reports no overseas warehouse, showroom, agent, branch, or offline trade-show capability, while overseas service coverage is listed as zero; therefore, service procedures are evidenced but international service infrastructure is limited.

Production capacityThe supplier reports 9 production lines, 11–20 quality-control staff, one-month lead times in both off-peak and peak seasons, and exports to multiple global regions. However, quality-control test equipment is reported as zero, so production scale and delivery capability are evidenced but quality-control infrastructure presents a material concern.

Client casesSHME claims experience serving Russian customers including Gazprom, PJSC LUKOIL, and OOO РМК-Снабжение, and lists participation in the 13th Russian International Gas Forum in 2025. These are concrete customer and market-exposure claims, but the slices do not explicitly confirm that SHME is the same legal entity as the audited Guilin Sanhua Import & Export Co., Ltd.

Product Q&A

Q:What is the rated power of this unit?

The rated power is 30kW.

Q:Does this product support customization?

Customization options are available based on samples.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the accepted payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Q:What is the average lead time for delivery?

The lead time is 1-3 months for both peak and off-peak seasons.

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Sinamics Power Module 6SL3210-1pb21-8UL0 3kw Frequency Converter /Variable Frequency Driver/VFD Inverter