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Transformer 3 Phase Step Down Dry Type Power Distribution Transformer
Dry Type Transformers

Transformer 3 Phase Step Down Dry Type Power Dist | RFQ Sourcing Details

Dry Type Transformers · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryDry Type Transformers
Unitset
CategoryDry Type Transformers
AvailabilityInquiry required
Updated2026-05-26

Buyer's Digest

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

Original product description

Transformer normal service conditions The height above the sea level is below 1000m;Highest air temperature +40ºC;Highest daily average air temperature+30ºC;Highest annual average air temperature +20ºC;Lowest outdoor air temperature -5ºC.

(defines in detail when transformer in special service conditions ) 20/0.4kV Dry type transformer Technical parameters (First-level energy efficiency grade) Rated capacity (kVA) Voltage combination Connected group label No-load loss (W) Load loss (W) No-load current (%) Impedance voltage (%) High voltage (kV) (%) tap range Low Voltage (kV) 130°C(B) 155°C(F) 180°C(H) 100°C 120°C 145°C ±2X2.5 ±5 0.4 Dyn11 YynO NOTICE !

Please;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 and spare parts;Company Profile ABOUT OUR COMPANY Golden Triangle Power Technology Co., Ltd.(stock name: Golden Trianglestock code: 837424) was established in November 2009.

lt is a company specializingin the research and development, production, sales, and technical services of powerproducts such as three-dimensional coil core transformers, amorphous alloy coretransformers,amorphous three-dimensional coilcore transformers, photovoltaicsubstations, energy storage equipment, high and low voltage switchgear, European,American, Chinese outdoor box substations,in d in fields such as State Grid, Southern Power Grid, railways, mines, infrastructure, metallurgy, roads and bridges, and real estate management system The company h

Transformer | Applications and Buyer Notes

Transformer is organized as a sourcing-ready Dry Type Transformers reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time

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
Dry Type TransformersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased 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

CategoryDry Type Transformers
Unitset

Product sourcing keywords

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