What are the typical applications for this switchgear?

It is suitable for power generation, transmission, distribution, utilities, industrial plants, petrochemicals, buildings, hospitals, and landmark structures.

How does the switchgear ensure safety against internal faults?

It features functional interlocks, pressure relief channels, and isolated compartments to shield users from the consequences of internal arc faults.

11kv 12kv Medium High Voltage Switchgear for Power Distribution

Name: 11kv 12kv Medium High Voltage Switchgear for Power Distribution
Brand: Guilin Sanhua Import & Export Co., Ltd.
SKU: 1988705095

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

US$500.00-10,000.00

1 Set

Product profile

Customization

Available

Certification

CCC, ISO9001

Shell Material

Aluminum Alloy

Voltage Level

Medium Voltage

Installation

Fixed

Structure

Withdrawable

Current

Voltage

12kv 6.0kv 6.3kv 6.6kv 10kv

Type

Kyn28 SMP

Component

Vcb

Interrupter

Vacuum Interrupter

Protect Device

Over Current. Diff

Surface Treatment

Powder-Coated with Epoxy Resin

Design

Modular Design

Mechanism

Motorized Stored-Energy Spring Mechanism

Contact

Silver-Plated Tulip Contacts

CT PT

Cast-Resin Insulated

Indicator

Voltage Presence Indicator

Pressure Relief

Compartment Have Relief Channel

Surge 1

Surge Limiter

Surge 2

Surge Arrester

Operation

Prevention of Maloperation

Transport Package

Plywood Packaging

Specification

1600*800*2200

Trademark

SHME

Origin

China

HS Code

8537209000

Production Capacity

1000

Key features

Modular Customizable Design: Modular construction allows deep customization of voltage, type, components, and design per project specs.

High Safety & Arc Protection: Features pressure relief channels and functional interlocks to shield users from internal arc faults.

Flexible Component Selection: Supports deep customization with various brands of vacuum circuit breakers, protection devices, and transformers.

Wide Application Scope: Suitable for power generation, transmission, distribution, industrial plants, petrochemicals, and commercial buildings.

Certified Quality Standards: Complies with IEC60298, GB3906, DL404 standards and holds CCC and ISO9001 certifications.

Smooth Operation Mechanism: Equipped with motorized stored-energy spring mechanism and silver-plated tulip contacts for reliable performance.

Low Maintenance Design: Modular cubicles and accessible compartments allow for single-face or double-face maintenance with minimal capacity loss.

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: ≤2.36h 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:Is the switchgear customizable?

Yes, the SMP switchgear features a modular construction that allows deep customization of voltage, type, components, surface treatment, and design based on individual project specifications.

Q:What certifications does the product have?

The switchgear complies with IEC60298, GB3906, and DL404 standards and holds CCC and ISO9001 certifications.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for production?

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