SourcingAI
Try for free
Powered by Made-in-China.com
10kv Epoxy Resin Cast Dry-Type Transformer with Copper Coil
US$6,500.00
1 Piece

Product profile

Customization

Available

Application

Power, Instrument

Phase

Three

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Multi-winding Transformer

Certification

ISO9001, CE,GOST

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

EI

Brand

Dde

Material

Copper

Cooling Type

Na NF

Voltage

10kv

Nsulation Class

F

Frequence

50/60Hz

Connection Group

Dyn11/Yyn0

Transport Package

Wooden Crate

Specification

10kv

Trademark

DDE

Origin

Guizhou China

Key features

Advanced Vacuum Casting: Manufactured using advanced vacuum casting technology for high reliability.
Oil-Free and Low-Loss: Oil-free design ensures safety and low energy loss for efficient operation.
Self-Manufactured Core and Coil: All core shearing, coil winding, and testing are done in-house with no outsourcing.
Comprehensive Certifications: Holds ISO, CE, EAC, GOST, ISO 9001, ISO 14001, and ISO 45001 certifications.
Flexible Customization: Offers flexible customization for material, voltage, frequency, and connection groups.
Ideal for Urban Environments: Perfect for urban grids, high-rise buildings, hospitals, airports, and subways.
OEM and ODM Services: Provides full OEM and ODM capabilities for tailored transformer solutions.
100% Product Inspection: Every finished product undergoes functional and visual inspection before shipping.

Company profile

Guizhou Delong Electric Co., Ltd
High Repeat Buyers Choice
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 2 years CertifiedNearest Port: Chongaing PortAverage Response Time: ≤0.51h

About Our Factory & Business Background

AddressGuizhou Province, Qiannan Prefecture, Longli County, Guanshan Sub-district, Longli High-tech Industrial Park, Guangye Road
Plant Area7110 square meters
Number of Employees42
Registered Capital10,000,000 RMB
Terms of PaymentT/T, PayPal
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month
Minimum Order Quantity1
Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsTransformer
Production Lines2
Production MachinesNC Semi-automatic Shearing Machine, High-voltage Automatic Winding Machine, Laser Cutting Machine, Transformer Comprehensive Test Bench
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers3 people
Traceability of Raw MaterialsNo
Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2019-09-12
Main MarketsDomestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500Yes

Product Q&A

Q:Are you a trading company or a manufacturer? Do you produce the products yourselves?
A:
We are an original manufacturer. All core processes, including iron core and coil production, are completed in-house with no outsourcing. This ensures full traceability and strict quality control from the source.
Q:Do your transformers have the necessary certifications for export? Can they meet the market access requirements for regions like the EU, Russia, and the Eurasian Economic Union (EAEU)?
A:
Yes. We hold CE, EAC, and GOST certifications. We also operate under ISO 9001, ISO 14001, and ISO 45001 standards, ensuring standardized management and consistently high-quality products.
Q:Can we visit your factory? Who are your clients?
A:
Factory visits are warmly welcome! We serve major sectors like power, construction, petrochemicals, and tech. Our partners include State Grid, PetroChina, Huawei, and other Fortune Global 500 companies, proving our reliable quality and delivery

Send Inquiry

*To:Guizhou Delong Electric Co., LtdGuizhou Delong Electric Co., Ltd
*Content:
0/4000

Supplier replies will be sent to your registered email

You may also like