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YB-12 Modular In
Transformers And Substation Equipment

YB-12 Modular In | RFQ Sourcing Details

Transformers And Substation Equipment · 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

CategoryTransformers and Substation Equipment
Unitset
ModelYB-12
PhaseThree-phase
Frequency50/60 Hz
Winding typeMulti-winding
Equipment typeModular in
Rated capacity100 kVA
CategoryTransformers And Substation Equipment
AvailabilityInquiry required
Source date2026-07-23

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

Product overview The YB-12 is a modular in nes high- and medium-voltage switchgear, a dry-type distribution transformer, a low-voltage cabinet, control and protection equipment, fire protection, ventilation, heating and monitoring systems.

The listed electrical configuration is three-phase, 100 kVA, 0.4 kV low voltage and 50/60 Hz, with 4% impedance voltage and Class F insulation. The internal equipment is described as factory assembled, wired, debugged and tested before the cabin is transported to the project site.

Modular horizontal and vertical arrangements and non-standard customization are available. Auxiliary provisions may include air conditioning, lighting, fire extinguishing equipment, an anti-static floor, drainage and heat-dissipation structures. Remote monitoring, control and protection functions are also listed.

Standard cabin schemes range from 6.058 to 12.192 m in length, 2.5 or 2.8 m in width, and 3.2 m in height. The structure is described as a fully welded steel construction with a three-layer composite wall. The product information separa;buyers should resolve this difference for the exact offered configuration.

Procurement confirmation Before ordering, confirm the required incoming and outgoing voltages, rated capacity, switchgear arrangement, transformer winding configuration, protection scheme, short-circuit requirements and interface drawings.

Request a project-specific bill of materials and determine which monitoring, fire alarm, gas detection, ventilation, air-conditioning and communication functions are included.

Also confirm the enclosure protection rating that applies to the complete cabin, the required environmental and seismic design criteria, corrosion or salt-fog provisions, transport section sizes, lifting points, foundation loads, cable entry locations and site assembly scope.

Certification applicability, inspection documents, factory test records, delivery schedule, commissioning responsibilities and warranty terms should be agreed for the final configuration.

YB-12 | Applications and Buyer Notes

YB-12 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 and

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.
Model
YB-12Based on visible page data; confirm exact value in the RFQ.
Phase
Three-phaseBased on visible page data; confirm exact value in the RFQ.
Frequency
50/60 HzBased on visible page data; confirm exact value in the RFQ.
Winding type
Multi-windingBased on visible page data; confirm exact value in the RFQ.
Equipment type
Modular inBased on visible page data; confirm exact value in the RFQ.
Rated capacity
100 kVABased 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
ModelYB-12
PhaseThree-phase
Frequency50/60 Hz
Winding typeMulti-winding
Equipment typeModular in
Rated capacity100 kVA
Shell materialStainless steel
Insulation classClass F
Impedance voltage4%
Low-voltage rating0.4 kV
Standard scheme TRZHC-016.058 × 2.5 × 3.2 m;48.464 m³
Standard scheme TRZHC-026.058 × 2.8 × 3.2 m;54.28 m³
Standard scheme TRZHC-039.125 × 2.5 × 3.2 m;73 m³
Standard scheme TRZHC-049.125 × 2.8 × 3.2 m;81.76 m³ suitable for indoor or outdoor use?
Transformer cooling methodDry-type

Product sourcing keywords

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