Sgb Series Dry Power Transformer Non-Enveloped Coil H Class with Fan Three-Coherent Power Transformer

Name: Sgb Series Dry Power Transformer Non-Enveloped Coil H Class with Fan Three-Coherent Power Transformer
Brand: Zhejiang Dingmeng Electric Co., Ltd.
SKU: 2271820275

Zhejiang, ChinaZhejiang Dingmeng Electric Co., Ltd.

US$10.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier

Phase

Three

Model NO.

Core

Core-type Transformer

Cooling Method

Dry-type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer

Frequency Characteristics

Power Frequency

Shape of Core

Brand

Dingmeng

Frequency

50Hz/60Hz

Low Pressure

0.4kv

Specification1

Customizable

High Pressure

6~35kv

Transport Package

Customized

Specification

customized

Trademark

dingmeng

Origin

China

Key features

50% Overload Capacity: Forced air cooling increases output capacity by up to 50% for emergency use.

Fire & Explosion Proof: No oil used; self-extinguishing epoxy resin ensures safety in sensitive areas.

Low Maintenance Cost: No oil changes or testing required; simple structure reduces upkeep costs.

Compact & Lightweight: Small footprint and easy transport make it ideal for space-limited locations.

Customizable Specifications: Frequency, low/high voltage, and specifications are customizable per request.

Energy Efficient: Low losses and low noise design provide significant energy-saving benefits.

Direct Factory Source: Manufactured by Zhejiang Dingmeng with advanced CNC equipment and testing.

Company profile

Quality AssuranceQA/QC InspectorsProduction Process VisualizationR&D Capabilities

Zhejiang Dingmeng Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.55h

AI-Powered supplier vetting

SummaryZhejiang Dingmeng Electric Co., Ltd. operates in high- and low-voltage power distribution and related new-energy equipment, integrating R&D, design, manufacturing, sales, and service. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, but product compliance is listed only as “Others.” Production is conducted in a 1,900 m² facility with one quality inspector, random finished-product inspection, and inspection instructions without written records. The supplier offers sample-based customization and reports peak- and off-season lead times within 15 workdays. However, evidence shows limited international service infrastructure, no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Service-management documentation is incomplete, including no written procedures for complaints, corrective actions, or supplier approval. Export activity began one year ago and represents 11%–20% of sales. Financial credibility cannot be assessed because the supplied financial...

Supplier typeThe supplier is a manufacturer and seller associated with high- and low-voltage power distribution, electrical and industrial equipment, and new-energy prime-mover and solar-related equipment. Its stated integration of R&D, design, manufacturing, sales, and service supports classification as an integrated equipment manufacturer rather than a pure trading company.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. However, product compliance certification is identified only as “Others,” so the evidence confirms management certifications but does not establish specific product-standard coverage.

After-Sales capabilityThe supplier has no written procedures or records for customer complaints, service corrective actions, service assessment, or approved service suppliers. It also has no overseas warehouse, showroom, agent, or branch, although it identifies nearby ports and accepts FOB/CIF terms; the documented service-management gaps are a clear deficiency.

Production capacityThe supplier operates a 1,900 m² manufacturing facility, reports one quality inspector, uses random finished-product inspection, and states peak-season fulfillment within 15 workdays. These details demonstrate operating production capacity, but the limited inspection staffing and undocumented inspection records prevent a conclusion that capability exceeds requirements.

Customization capabilityThe supplier explicitly provides customization from samples, establishing a direct capability to adapt products based on customer samples. No broader engineering, tooling, or design-depth evidence is provided.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a manufacturer. Our factory & head office is located at Yueqing Economic Development zone, Yueqing Wenzhou, Zhejiang province. China. About 40 minutes far from Wenzhou Airport , and 20 minutes from from Yueqing train station. The nearest international seaport to us is Ningbo sea port or Shanghai Sea port.

Q:Do you accept OEM & ODM ?

Yes.

Q:Where is your main market? How many percentage for your international business in your annual sales?

Our main market is South-east Aisa, Middle East,West Asia,Africa & America and Eruopean countries. Exports accounted for over 60%.

Q:What is your guarantee period ? How to go it?

Usually ,our quality guarantee period is 12 monthes after the goods enter the buyer's warehouse. We have certificates ISO9001,ISO14001,ISO45001,IEC, Soncap..etc. For our equipments,we use China or world top brand parts and production & testing strictly complies with international standards, like IEC, ANSI..etc

Q:Do you have any oversea technical team?

Yes, our technical team can go to the site to guide the installation, testing , commission ,maintenance..etc