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Voltage Converter Equipment with Advanced Safety Mechanisms and Reliability
Transformers And Substation Equipment

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Transformers And Substation Equipment · Quote on request

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Product specs

CategoryTransformers and Substation Equipment
Unitset
10±2*2.5 ±5 2*( ) or li0 li
CoreCore-type Transformer
BrandGolden Triangle
PhaseSingle
UsagePower Transformer, Distribution Transformer
modelpatents, showcasing our pioneering spirit and technological prowess. Golden Triangle Electric
CategoryTransformers And Substation Equipment
AvailabilityInquiry required
Updated2026-05-30

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Transformers And Substation Equipment. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

. . Model NO.

D14-M Core Core-type Transformer Cooling Method Oil-immersed Type Transformer Winding Type Two-winding Transformer Certification ISO , ISO9001, CCC Usage Power Transformer, Distribution Transformer Frequency Characteristics Power Frequency Shape of Core M Brand Golden Triangle Rated Capacity 10-160kVA High Voltage 6, 6.3, 6.6, 10, 10.5, 11 Tap Range +-2*2.5, +-5 Low Voltage Connected Group Label Li0, Li6 No-Load Loss 36-232W Transport Package Wooden Packed Specification 3600*2200*2400 (mm) Trademark Golden Triangle Origin China HS Code Production Capacity 12000 Pieces/Year Packaging & Delivery Package Size 2800.00cm * 2200.00cm * 2400.00cm Package Gross Weight 800.000kg THE STRUCTURE AND ADVANTAGES The D11 series is a marvel of engineering, a high-efficiency, low-loss single-phase transformer tailored for the dynamic demands of agricultural production, essential lighting, and robust power consumption in rural and mountainous areas.

With its versatility, it seamlessly integrates into urban power grids, driving transformative energy savings. Installation is flexible, whether on platforms or directly on wire poles.

This exceptional single-phase oil-immersed distribution transformer has passed rigorous testing by the national quality supervision and inspection center for transformers, affirming its superior performance.

At its core, the transformer boasts a unique low voltage combination of 2 * 0.23kV, standing apart from conventional systems. The low voltage current is ingeniously designed to be half that of traditional single-phase transformers, while doubling the la1-a2 voltage to 460V.

This innovative configuration slashes current consumption, reducing line loss to a mere 1/4 compared to traditional single-phase transformers. Such efficiency is a testament to the growing global preference for our advanced transformer solutions.

D14-M-(10/160)/ 10 Single Phase Oil-Immersed Distribution Transformer Rated capacity(kVA) High voltage(kV) Tap range Low voltage(kV) connected group label No-load loss(w) Load loss (75ºC)(W) No-load current(%) ±2*2.5 ±5 2*( ) or li0 li NOTICE!

We kindly request you provide the following detailed information prior to placing your order, ensuring a smooth transaction and precise customization: 1. Prefabricated substation type;2. Transformer model and capacity;3. High and low voltage circuit main wiring scheme;4.

Types and parameters of electrical components with special requirements;5. Shell color;6. Names, quantities, and other requirements of spare parts. ABOUT OUR COMPANY Established in November 2009, Golden Triangle Power Technology Co., Ltd. stands as a beacon of innovation and excellence in the power industry.

Trading under the name Golden Triangle with the stock code 837424, we are dedicated to the research, development, production, sales, and technical service of cutting-edge power products.

Our extensive portfolio includes three-dimensional coil core transformers, amorphous alloy core transformers, photovoltaic substations, and advanced energy storage equipment.

We are experts in high and low voltage switchgear and adept at providing European, American, and Chinese outdoor box substations as well as in our products deployed across diverse sectors such as State Grid, Southern Power Grid, railways, and infrastructure, our expertise supports vital areas including metallurgy, roads, and real estate management.

Our company proudly holds certifications that underscore our commitment to quality and sustainable practices, including ISO9001:2015, ISO14001:2015, ISO45001:2008, PCCC energy-saving product certification, and the prestigious CCC national mandatory product certification, among others.

Our dedication to excellence has earned us recognition as a national high-tech enterprise and a provincial 'specialized, special, and new' SME. We are honored as one of the top 100 scientific and technological enterprises with significant growth potential in our province.

As a municipal green factory, we host a provincial high-tech enterprise R&D center, an academician workstation, and a doctor innovation workstation. Our innovation is evidenced by 3 invention patents and 51 utility model patents, showcasing our pioneering spirit and technological prowess.

Golden Triangle Electric Power Technology Co., Ltd.

is honored to feature prominently in our prestigious promotion catalog for the 'Energy Saving and People Benefiting Project' and the 'Recommended Catalog of Energy Saving Electromechanical Equipment.' These endorsements come from esteemed bodies such as the Ministry of Industry and Information Technology, the Ministry of Finance, and the National Development and Reform Commission.

As Wenzhou's trailblazing power sector leader, we proudly receive direct subsidies from the Ministry of Finance, underscoring the superior quality of our offerings.

Our products have achieved distinguished accolades, including the coveted titles of National Industrial Energy Saving Technical Equipment Products, the first set of Key Field Provincial Equipment Manufacturing Products, and Provincial Excellent New Industrial Products.

Our marquee offerings, the 'SCB13-RL Solid Triangle Ironcore Dry-Type Transformer' and the 'SBH16-RL Solid Triangle Rolled Iron Core Amorphous Transformer,' exemplify the pinnacle of production standards under the 'Zhejiang Manufacturing Quality Standard.' As industry vanguards, we have played a pivotal role in drafting 10 vital standards, including the 'GB/T National Standard for Three Phase Dry Type Three-Dimensional Wound Core Distribution Transformer,' and the 'NB/T Standard for Three Phase Dry Type Amorphous Alloy Three-Dimensional Wound Core Distribution Transformer,' alongside the 'T/CEElA 251-2016 Standard for Composite Transformers for Photovoltaic Power Generation.' These pioneering contributions are instrumental in driving energy con

Voltage | Applications and Buyer Notes

Voltage is organized as a sourcing-ready Transformers And Substation Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements a

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Transformers and Substation EquipmentBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
10
±2*2.5 ±5 2*( ) or li0 liBased on visible page data; confirm exact value in the RFQ.
Core
Core-type TransformerBased on visible page data; confirm exact value in the RFQ.
Brand
Golden TriangleBased on visible page data; confirm exact value in the RFQ.
Phase
SingleBased on visible page data; confirm exact value in the RFQ.
Usage
Power Transformer, Distribution TransformerBased on visible page data; confirm exact value in the RFQ.
model
patents, showcasing our pioneering spirit and technological prowess. Golden TriaBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryTransformers and Substation Equipment
Unitset
10±2*2.5 ±5 2*( ) or li0 li
CoreCore-type Transformer
BrandGolden Triangle
PhaseSingle
UsagePower Transformer, Distribution Transformer
modelpatents, showcasing our pioneering spirit and technological prowess. Golden Triangle Electric
OriginChina
VoltageConnected Group Label Li0, Li6 No-Load Loss 36-232W
FrequencyCharacteristics
Model NO.D14-M
Tap Range+-2*2.5, +-5
TrademarkGolden Triangle
ApplicationPower
certificateISO14001 ISO45001:2018
High Voltage6, 6.3, 6.6, 10, 10.5, 11
No-Load Loss36-232W
Package Size2800.00cm * 2200.00cm * 2400.00cm
Winding TypeTwo-winding Transformer
CertificationISO , ISO9001, CCC
CustomizationAvailable
Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.
Shape of CoreM
Shipping Cost.
Specification3600*2200*2400 (mm)
Cooling MethodOil-immersed Type Transformer
Rated Capacity10-160kVA
Transport PackageWooden Packed
Production Capacity12000 Pieces/Year
Rated capacity(kVA)High voltage-load loss-load current
US$ ,000.001 Piece ( )
Package Gross Weight800.000kg
Connected Group LabelLi0, Li6
Frequency CharacteristicsPower Frequency

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