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13.8 kV/0.48 kV Three-Phase Cabinet-Type Pad-Mounted Prefabricated Substation
Pad Mounted Transformers

13.8 kV/0.48 kV Three-Phase Cabinet-Type Pad-Moun | RFQ Sourcing Details

Pad Mounted 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

CategoryPad Mounted Transformers
Unitset
PhaseThree-phase
Product typeCabinet-type pad-mounted prefabricated transformer substation
CustomizationAvailable
Rated current630 A
Rated frequency50 Hz
Switchgear optionsFKN12-12 load switch or FZN25-12 vacuum load switch
CategoryPad Mounted Transformers
AvailabilityInquiry required
Source date2026-07-23

Buyer's Digest

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

Original product description

This cabinet-type pad-mounted prefabricated substation is presented as a three-phase power transformation and distribution solution. The product title identifies a 13.8 kV primary and 0.48 kV secondary configuration for renewable-energy storage use.

The described box-type assembly integrates high-voltage switchgear, a transformer, and low-voltage distribution equipment within a metal enclosure. Customization is stated to be available. The accompanying switchgear table lists FKN12-12 load-switch and FZN25-12 vacuum-load-switch options.

Both are shown with a 10 kV rated voltage, 12 kV maximum working voltage, 50 Hz rated frequency, and 630 A rated current.

Listed values also include 630 A rated breaking load current, 50 kA dynamic withstand current, 50 kA peak short-circuit closing current, 42 kV power-frequency withstand voltage between phases and ground, and 75 kV lightning-impulse withstand voltage relative to ground.

Thermal withstand values are listed as 20 kA for 2 seconds for the FKN12-12 and 20 kA for 4 seconds for the FZN25-12.

Important procurement note: the product title states 13.8 kV/0.48 kV, while the basic-information section and switchgear table refer to a 10 kV rated system, 12 kV maximum working voltage, and a separa ved single-line diagram and project-specific datasheet confirming the exact primary voltage, secondary voltage, transformer rating, frequency, switchgear arrangement, and protection scheme.

Before ordering, also confirm the enclosure construction and environmental rating, transformer insulation and cooling design, conductor material, vector group, impedance, tap arrangement, loss limits, temperature-rise limits, metering and relay requirements, cable-entry layout, grounding provisions, applicable standards, and required test documentation.

Installation footprint and logistics data require confirmation as well because the listed equipment specification dimensions differ from the stated package dimensions. Final suitability should be evaluated against the site load study, fault level, utility requirements, and operating environment.

13.8 | Applications and Buyer Notes

13.8 is organized as a sourcing-ready Pad Mounted 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 que

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
Pad Mounted 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.
Product type
Cabinet-type pad-mounted prefabricated transformer substationBased on visible page data; confirm exact value in the RFQ.
Customization
AvailableBased on visible page data; confirm exact value in the RFQ.
Rated current
630 ABased on visible page data; confirm exact value in the RFQ.
Rated frequency
50 HzBased on visible page data; confirm exact value in the RFQ.
Switchgear options
FKN12-12 load switch or FZN25-12 vacuum load switchBased 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

CategoryPad Mounted Transformers
Unitset
PhaseThree-phase
Product typeCabinet-type pad-mounted prefabricated transformer substation
CustomizationAvailable
Rated current630 A
Rated frequency50 Hz
Switchgear optionsFKN12-12 load switch or FZN25-12 vacuum load switch
Dynamic withstand current50 kA
Listed package dimensions2450 × 1800 × 2000 cm;verify before shipment
Thermal withstand current20 kA/2 s for FKN12-12;20 kA/4 s for FZN25-12
Listed package gross weight3000 kg;verify before shipment
Rated breaking load current630 A
Title voltage configuration13.8 kV / 0.48 kV;confirm against project-specific documentation
Listed maximum working voltage12 kV
Listed specification dimensions5970 × 2050 × 1070 mm
Listed switchgear rated voltage10 kV
Power-frequency withstand voltage42 kV between phases and ground
Peak short-circuit closing current50 kA
Lightning-impulse withstand voltage75 kV relative to ground

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