Forced Water (OFWF) Oil and Gas Explosion Proof Transformer Urban

Name: Forced Water (OFWF) Oil and Gas Explosion Proof Transformer Urban
Brand: Anhui Changda Electrical Equipment Co., Ltd.
SKU: 2328719865

Anhui, ChinaAnhui Changda Electrical Equipment Co., Ltd.

US$800.00-15,000.00

1 Piece

Product specifications

Rated Voltage

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Application

Power

Phase

Three

Model NO.

S11

Cooling Method

Oil-immersed Type Transformer

Certification

ISO9001-2000, ISO9001

Usage

Power Transformer, Distribution Transformer

Brand

Changda

Insulation Medium

Oil-Immersed, Insulating Oil

Cooling Type

Onan/Onaf/of/Af

Temperature Range

-45°C to +40°C Ambient

Altitude Rating

≤1000m

Standard Compliance

IEC, IEEE

Trademark

CHANGDA

Origin

China

Key features

Explosion Proof Design: Forced Water (OFWF) oil and gas explosion proof transformer for safe operation in hazardous environments.

High Efficiency Cooling: Multiple cooling methods including ONAN, ONAF, OF, and AF for superior heat dissipation.

Customizable Configurations: Flexible customization options for insulation medium, cooling type, and temperature range to meet project needs.

Eco-Friendly Options: Vegetable oil-filled transformers available as biodegradable and less flammable alternatives for sensitive areas.

Premium Materials: Constructed with high-permeability silicon steel and QZY/180 copper wire for exceptional durability.

Comprehensive Certifications: Compliant with ISO9001, IEC, IEEE, GB 20052-2024, and CE standards for global reliability.

Versatile Applications: Ideal for power transmission, industrial plants, renewable energy projects, and rural electrification.

Strict Quality Control: 100% visual and function inspection prior to shipping to ensure product standards.

Company profile

National Award receivedSelf-brandedFast DeliveryManagement Certification

Anhui Changda Electrical Equipment Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.78h

AI-Powered supplier vetting

SummaryChangda Electric is a manufacturing-oriented supplier established in 2011, operating a stated 26,000-square-meter standardized facility and five production lines. Its capabilities cover R&D, manufacturing, sales, and after-sales service, with customization, ODM, and OEM services available. The supplier reports State Grid certification, CE product compliance, and ISO9001, ISO45001, ISO14001, and ISO50001 management certifications. It has six experienced export-trade staff, with exports representing 71%–90% of total sales, and accepts multiple quotation and payment terms. Service procedures and complaint-handling mechanisms are documented and followed, although supplier-service assessment procedures lack records and no overseas service countries are reported. Financial credibility and customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier presents itself as a full-lifecycle manufacturer covering R&D, precision manufacturing, sales, and after-sales service. Its stated business scope includes equipment and components, charging stations, and intelligent power transmission, distribution, and control equipment, indicating an industrial equipment and electrical-systems supplier rather than a purely trading company.

CertificationsThe supplier states that it is fully certified by the State Grid and has in-house testing and commissioning capabilities. It also reports CE product compliance and ISO9001:2015, ISO45001:2018, ISO14001, and ISO50001 certifications, providing explicit evidence of multiple product and management-system certifications.

After-Sales capabilityThe supplier states that after-sales service is part of its full product lifecycle and reports clear, followed procedures for corrective and preventive actions and customer complaints. However, the service-capability assessment procedure has written procedures but no records, and no overseas service countries are reported, so the evidence supports structured service handling but not broad international coverage.

R&D capabilityThe supplier reports R&D as part of its operations, launched new products during the past year, provides ODM services, and has an available SDK. It also reports one national science and technology progress award, giving explicit evidence of active product development and technical capability.

Production capacityThe supplier operates a stated 26,000-square-meter standardized facility with five production lines and listed equipment including punching, laser cutting, press-brake, and shearing machines. Finished-product inspection follows written instructions uniformly, but the factory does not conduct continuous quantity reconciliation for every batch or mass production, indicating a documented production base with a stated process-control gap.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, supporting broad design and product-adaptation capability.

Product Q&A

Q:Are you a manufacturer or trader?

We specialize in manufacturing, and our own factory covers an area of 26,000 square meters, equipped with industry leading production equipment, advanced processing technologies, and a standardized quality control system. We sincerely invite you to visit our factory!

Q:Can I use my own logo or design on the product?

Certainly. We offer professional OEMODM customization services, supporting end-to end customization from product appearance design to performance parameters.

Q:What steps do we take to guarantee quality?

We conduct thorough inspections on all products prior to shipping to ensure they meet our quality standards.

Q:When will the goods be delivered?

Conventional in-stock products: Shipped within 3 working days after order confirmation;Customized products: Produced and shipped within 10-20 working days agreed upon based on customization complexity.

Q:How do I place an order?