What is the warranty period?

The product comes with a standard warranty covering mechanical defects, with specific terms detailed in the contract.

Can you provide OEM/ODM services?

Yes, we provide both OEM and ODM services with 9 R&D engineers supporting new product development.

What is the core material used?

The transformer uses an amorphous alloy core, which is known for high efficiency and low energy loss.

250kVA Power Transformer Price for Cost-Effective

Name: 250kVA Power Transformer Price for Cost-Effective
Brand: Golden Triangle Electric Power Technology Co., Ltd.
SKU: 2151374695

Zhejiang, ChinaGolden Triangle Electric Power Technology Co., Ltd.

US$650.00

1 Piece

US$1,500.00

2 Pieces

US$2,000.00

3+ Pieces

Sample price:US$650.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Instrument, Rectifier

Phase

Three

Model NO.

SX22-M-(30-2500)/10

Core

Amorphous Alloy Transformer

Cooling Method

Oil-immersed Type Transformer

Winding Type

Separated Winding Transformer

Certification

ISO9001-2000, ISO9001, CCC

Usage

Power Transformer, Distribution Transformer

Frequency Characteristics

High Frequency

Shape of Core

Ring

Connected Group Label

Dyn11, Yzn11, Yyn0

High Voltage

6, 6.3, 6.6, 10, 10.5, 11

Low Voltage

0.4

No Load Loss

33-860W

Tap Range

+-2*2.5, +-5

Transport Package

Wooden Packed

Specification

Silicon steel Core

Trademark

Golden Triangle

Origin

China

Key features

Amorphous Alloy Core: Utilizes amorphous alloy core for superior energy efficiency and low no-load loss.

Flexible Customization: Supports full customization including voltage, connected group, and loss parameters.

High Efficiency Ratings: Available in 130C(B), 155C(F), and 180C(H) insulation class ratings.

Certified Quality: ISO9001, ISO14001, ISO45000, CCC, and CQC certified manufacturer.

Wide Application Range: Suitable for power, instrument, rectifier, and distribution transformer uses.

Low Noise Operation: Designed with sound levels typically between 57-69 dB for quiet operation.

Proven Manufacturer: Established in 2009 with 16 years export experience and Fortune 500 cooperation.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Company profile

Patents AwardedFull CustomizationManagement Certification

Golden Triangle Electric Power Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Yeaars CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.34h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, customization, quality-management, and service capabilities. Evidence includes eight production lines, stated annual power-transformer output of 27,000 pieces, six quality inspectors, ISO9001, ISO14001, OHSAS18001, and CCC certifications, plus documented supplier-service procedures and corrective-action records. It offers sample, design, full, minor, and flexible customization, as well as OEM and ODM services and SDK availability. Overseas support includes debugging, maintenance, repair, training, and installation, but the supplier has no overseas warehouse, showroom, agents, or branches. Innovation evidence is mixed because it reports R&D capability but no new products in the past year. Financial credibility cannot be assessed from the provided information.

Supplier typeThe supplier is a power-transformer manufacturer with eight production lines, stated output of 27,000 power-transformer pieces, in-stock capability, and valid manufacturing contracts with associated subcontractors. Its listed markets include South America, Africa, Southeast Asia, and the Middle East, supporting classification as an export-oriented manufacturer.

CertificationsThe company states that it holds ISO9001 quality-management, ISO14001 environmental-management, OHSAS18001 occupational-health-and-safety, and China CCC certifications, along with AAA and other credit-rating certifications. These explicitly support a positive certification assessment.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation, and has participated in Power Nigeria 2023. However, it reports no overseas warehouse, showroom, agent, or branch, which limits local service infrastructure but does not negate its stated service offerings.

Production capacityProduction evidence includes eight production lines, 27,000 power-transformer pieces of stated annual output, six quality inspectors, in-stock capability, valid subcontractor manufacturing contracts, and 76 qualified service-capability suppliers. The supplier also reports order fulfillment within 15 workdays in both peak and off-peak seasons.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides OEM and ODM services, indicating broad product-development and customization support.

Product Q&A

Q:What customization options are available?

We offer full customization from samples or designs, including minor and flexible customization. Specific parameters like connected group label, high/low voltage, no-load loss, and tap range can be tailored.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Q:What certifications does the product have?

The product holds ISO9001-2000, ISO9001, CCC, ISO14001:2015, ISO45000:2008, and CQC certifications.