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SCB14 20 kV Epoxy Resin Cast Three-Phase Dry-Type Distribution Transformer, 30–2500 kVA
Dry Type Transformers

SCB14 20 kV Epoxy Resin Cast Three-Phase Dry-Type | 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
PhaseThree-phase
Frequency50 Hz or 60 Hz
ApplicationPower and distribution
Winding typeTwo-winding transformer
CustomizationAvailable;specifications and packaging may be customized
Cooling methodDry-type transformer
CategoryDry Type Transformers
AvailabilityInquiry required
Source date2026-07-21

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

This SCB14 epoxy resin cast dry-type transformer is designed for three-phase power transformation and distribution. Supported product information identifies a 20 kV range from 30 to 2500 kVA, a core-type EI construction, two windings, dry-type cooling, and 50 Hz or 60 Hz frequency options.

The stated ambient-temperature range is -40°C to +40°C. The transformer uses an epoxy resin vacuum-cast insulation system described as F(H) class.

Listed design characteristics include an integral cast-coil structure, crack resistance, high-temperature resistance, oil-free construction, low maintenance, and fireproof and explosion-proof features.

Available configuration information includes customized specifications and packaging, OEM and customization acceptance, and IP00 or IP20 dimensional data for selected ratings. Published 20 kV performance data varies by rating.

Listed models from 50 to 2500 kVA have no-load losses from 260 to 2,960 W, load losses at 145°C from 1,180 to 20,400 W, no-load current from 1.8% to 0.6%, impedance voltage of 6% or 8%, and noise levels from 48 to 53 dB(A).

These values are model-specific and should not be applied to an entire order without matching the exact rating and configuration. Procurement confirmation is required before selection.

Buyers should confirm the exact model designation, rated primary and secondary voltages, vector group, tap range, insulation level, enclosure class, cooling arrangement, applicable efficiency standard, permissible temperature rise, installation altitude, and required accessories.

Also request the project-specific datasheet, certified drawings, routine and type-test documentation, terminal arrangement, protection and monitoring devices, and final loss, impedance, noise, weight, and dimensional values.

Confirm whether indoor or outdoor installation is intended and what enclosure or environmental protection is included for the specified operating conditions.

SCB14 | Applications and Buyer Notes

SCB14 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 quest

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.
Phase
Three-phaseBased on visible page data; confirm exact value in the RFQ.
Frequency
50 Hz or 60 HzBased on visible page data; confirm exact value in the RFQ.
Application
Power and distributionBased on visible page data; confirm exact value in the RFQ.
Winding type
Two-winding transformerBased on visible page data; confirm exact value in the RFQ.
Customization
Available;specifications and packaging may be customizedBased on visible page data; confirm exact value in the RFQ.
Cooling method
Dry-type transformerBased 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
PhaseThree-phase
Frequency50 Hz or 60 Hz
ApplicationPower and distribution
Winding typeTwo-winding transformer
CustomizationAvailable;specifications and packaging may be customized
Cooling methodDry-type transformer
Product seriesSCB14
Transformer typeEpoxy resin cast dry-type transformer
Insulation systemF-heat-resistant insulation system
Ambient temperature40°C to +40°C
Transport packagingBox;customized packaging stated as available
Capacity range stated30–2500 kVA
Enclosure data listedIP00 and IP20 dimensions are provided for selected ratings
Listed certificationsISO , ISO9001, CCC
Noise level in listed 20 kV table48–53 dB(A), depending on model
Impedance voltage in listed 20 kV table6% or 8%, depending on model

Product sourcing keywords

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