Do you offer a guarantee for the products?

Yes, we offer at least one year guarantee for all of our transformers.

What are your company advantages?

15 years experience, advanced production equipments, stable quality, fast delivery, professional and prompt service, and free parts provision.

High-Performance 12kv Sf6 Switchgear for Reliable Power Management

Name: High-Performance 12kv Sf6 Switchgear for Reliable Power Management
Brand: TSTY ELECTRIC CO., LTD.
SKU: 2075870025

Henan, ChinaTSTY ELECTRIC CO., LTD.

US$1,200.00

1-2 Sets

US$1,000.00

3+ Sets

Product profile

Customization

Available

Certification

CCC, ISO9001

Shell Material

Aluminum Alloy

Model NO.

KYN28A-12

Voltage Level

Medium Voltage

Installation

Fixed

Structure

Cabinet

Current

Warranty

1 Years

Frequency

50/60Hz

Protection Level

IP30/IP32/IP40/IP65/IP66

Breaker Type

Fixed/Drawable

Transport Package

Wooden Packing

Trademark

TSTY

Origin

Henan, China

HS Code

8535210000

Production Capacity

1000pieces/Month

Key features

Multi-Voltage Options: Available in 7.2kV, 12kV, 17.5kV, 24kV, 36kV, and 40.5kV ratings.

High Current Capacity: Rated current up to 4000A with main and branch busbars.

Flexible Protection Levels: IP30, IP32, IP40, IP65, and IP66 options available.

Dual Breaker Types: Fixed and Drawable breaker types customizable to requirements.

Fast Delivery: Fastest delivery time is 10-15 days worldwide.

Comprehensive Warranty: At least one year guarantee for all products with free parts.

International Certifications: Passed CCC, ISO9001, CE, IEC, SGS, and Intertek certifications.

OEM/ODM Service: Customization available for voltage, frequency, and special requirements.

Company profile

Importers and Exporters100% Finished Products InspectionProduct CertificationProduction Process Visualization

TSTY ELECTRIC CO., LTD.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2020-06-01 CertifiedNearest Port: Qingdao Port,Average Response Time: ≤9.01h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 513 employees and no stated parent group. It offers oil-immersed and dry-type transformers, transformer substations, and high- and low-voltage switchgear. Production evidence includes four production lines, stated annual output for several product categories, broad export coverage, and off-peak lead time within 15 workdays. The supplier demonstrates R&D, ODM, OEM, private-mold, 3D design, and sample/design customization capabilities, but has no available SDK. Certifications include ISO 9001:2015, ISO 45001:2018, ISO 14001, CE, and UL. Overseas agents or branches, inventory capability, and participation in ELEKTRO 2026 are reported, while overseas warehouses and showrooms are unavailable. Financial information is identified for 2023–2025, but no financial performance values are provided. Customer references are limited to stated OEM service for popular brands.

Supplier typeThe supplier is a limited company, is not stated to belong to a larger company group, and operates in power equipment and electrical-component sales, including transformers, switchgear-related equipment, and associated electrical products. This identifies a specialized electrical equipment supplier rather than a general trading entity, although the stated number of cooperative suppliers is zero and the business scope excerpt is incomplete.

CertificationsThe supplier reports ISO 9001:2015, ISO 45001:2018, and ISO 14001 certifications, along with CE and UL product-certification capability. These explicitly support quality, occupational-safety, environmental-management, and product-compliance capabilities.

After-Sales capabilityThe supplier reports 100 qualified service-capability suppliers, documented procedures and records for supplier assessment, and a corrective and preventive action mechanism. It also has inventory capability and overseas agents or branches serving Tanzania, Zambia, Ghana, and other countries, but has no overseas warehouse or showroom; the available evidence supports service infrastructure but not complete global after-sales coverage.

R&D capabilityThe supplier reports private-mold R&D, professional technical-supplier capability, 3D software design, new products within the past year, ODM services, and OEM services for popular brands. However, it explicitly has no available SDK, so innovation capability is demonstrated in product and design development but not across all technical interfaces.

Production capacityThe supplier operates four production lines and reports output of 6,000 substations, 10,000 oil transformers, 5,400 switchgear units, and 11,000 dry-type transformers, with off-peak lead time within 15 workdays. It has in-stock capability and broad export markets, but no valid contract with an associated subcontractor, which is a stated manufacturing-governance gap.

Customization capabilityThe supplier explicitly provides customization from samples and designs, private-mold development, 3D software design services, ODM, and OEM services. These capabilities directly support customized product development and manufacturing.