What is the cooling method used?

This transformer uses a dry-type cooling method.

Where is the nearest shipping port?

The nearest port for export is Ningbo.

Dzs3 Step up Transformer 220V Single Phase to 380V Three Phase Electrical Power Transformers

Name: Dzs3 Step up Transformer 220V Single Phase to 380V Three Phase Electrical Power Transformers
Brand: Zhejiang Shuntong Electric Co., Ltd.
SKU: 2113950375

Zhejiang, ChinaZhejiang Shuntong Electric Co., Ltd.

US$1,283.00

1-29 Pieces

US$1,014.00

30-99 Pieces

US$791.00

100+ Pieces

Product profile

Customization

Available

Application

Power, Electronic, Instrument

Phase

Single

Model NO.

DZS3

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Certification

ISO9001-2000

Usage

Single-phase Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Sntoom

Coil Structure

Toroidal

Input Voltage

220V

Rated Capacity

20kw~60kw(Customized)

Output Voltage

380V

Transport Package

Wooden Box

Specification

305mm*330mm*600*

Trademark

SNTOOM

Origin

Zhejiang, China

Production Capacity

5000 Piece/Pieces Per Month

Key features

Customized Capacity Range: Rated capacity adjustable from 1.5kw to 60kw to meet specific power needs.

Single to Three Phase Conversion: Efficiently converts 220V single-phase input to 380V three-phase output.

Dry-type Cooling Method: Utilizes dry-type transformer technology for safe and reliable operation.

ISO9001-2000 Certified: Manufacturing process certified under ISO9001-2000 quality standards.

Toroidal Coil Structure: Features a toroidal coil structure for optimal performance and efficiency.

Core-type Design: Built with a core-type transformer design suitable for power and electronic applications.

Power Frequency Application: Designed specifically for power frequency characteristics in industrial settings.

Flexible Payment Terms: Accepts LC, T/T, Western Union, and Money Gram for secure transactions.

Company profile

In-stock CapacityFast DeliveryLow MOQQuality Assurance

Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-09Nearest Port: NingboAverage Response Time: ≤4.34hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryShuntong Electric Co., Ltd. is a manufacturing enterprise established in 2009 in Zhejiang, China, specializing in high- and low-voltage equipment. It reports OEM service for recognized brands, broad export coverage, and design customization capabilities. Quality-related strengths include written procedures, retained records, ISO9001, ISO14001, OHSAS18001, CB, SEMKO, CE, and CCC certifications. Service processes include documented complaint handling and corrective/preventive actions. Production is supported by one production line, 11–20 quality control staff, and stated lead times of within 15 working days off-season and one month during peak season. Innovation resources appear limited: one R&D engineer is identified, and no SDK is available. Quality test equipment is reported as zero, and ongoing batch quantity reconciliation is not performed. Financial information is limited to year labels without performance values, so financial credibility cannot be determined.

Supplier typeThe supplier is explicitly described as a professional manufacturing enterprise integrating development, production, sales, and service, specializing in high- and low-voltage equipment. It operates one production line and provides export-oriented manufacturing services, including exports through agents.

CertificationsThe company states that it holds ISO9001, ISO14001, OHSAS18001, CB, SEMKO, and CE certifications, and CCC is also listed as a sustainable development and product certification capability. These are explicit certification claims supporting this field.

After-Sales capabilityThe R&D engineer’s responsibilities include technical support for production and after-sales service. The supplier also reports written procedures and retained records for service assessment, corrective and preventive actions, and effective customer complaint handling.

Production capacityThe supplier operates one production line and reports annual output in a stated range, with 11–20 quality control staff and standardized finished-product inspection instructions. However, quality test equipment is reported as zero and ongoing quantity reconciliation for each batch or mass production is not performed, indicating material production-control limitations.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This indicates broad stated support for customer-specific product requirements.