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800A Oil-Immersed Composite Vacuum Tap Changer for Efficiency
Electrical Engineering

800A Oil-Immersed Composite Vacuum Tap Changer fo | RFQ Sourcing Details

Electrical Engineering · 200.000kg · 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
Unitset
ApplicationElectrical and power distribution
BrandWukai
Capacity200.000kg
CategoryTransformers
CertificationISO9001
CustomizationAvailable
CategoryElectrical Engineering
AvailabilityInquiry required
Updated2026-05-05

Buyer's Digest

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

Original product description

Home Electrical & Electronics Power Transmission & Transformer Transformer 800A Oil-Immersed Composite Vacuum Tap Changer for Efficiency US$ ,000.00 1 Piece

800A | Applications and Buyer Notes

800A is organized as a sourcing-ready Electrical Engineering 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
TransformersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Application
Electrical and power distributionBased on visible page data; confirm exact value in the RFQ.
Brand
WukaiBased on visible page data; confirm exact value in the RFQ.
Capacity
200.000kgBased on visible page data; confirm exact value in the RFQ.
Certification
ISO9001Based on visible page data; confirm exact value in the RFQ.
Customization
AvailableBased 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

RFQ Preparation Notes

800A Oil-Immersed Composite Vacuum Tap Changer for Efficiency can be used as an RFQ preparation reference after reviewing the original product description, images, and specification table.

Use the inquiry form to add application context, quantity, destination, delivery timing, required standards, and customization constraints. Price status: Quote on request; quantity reference: Quantity by inquiry; lead time: Lead time by inquiry.

Key specifications

CategoryTransformers
Unitset
ApplicationElectrical and power distribution
BrandWukai
Capacity200.000kg
CategoryTransformers
CertificationISO9001
CustomizationAvailable
Electrical lifeNo less than 10
Feature Highlightsdigital, automatic
Filling weightBased on on-load tap-changer height
Impact test (1.2/50us)75
Insulation Cylinder MaterialEpoxy Resin
Insulation level (kV)Insulation grade 10
Matched Termstransformer
Matching ControllerModel specifications are shown in the randomized annex
Max. operating positions9
Max. operating voltage12
Max. rated through-current Ir (A)100A,150A,200A,300A,500A,600A,800A
Maximum and minimum tap interval18
Mechanical lifeMillion cycles No less than 50
Model NO.FSZ800/10-9
Number of phasesSingle-phase/three-phase
On-load tap-changer weight (without oil)(kg) 40
OriginChina
PhaseSingle-Phase or Three-Phase
Phase to phase18 35
Power frequency test voltage 1minTo ground 35
Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.
Seal testWorking pressure 3×10 4 Pa
Shipping Cost.
SpecificationDiameter 510cm, Height 1528cm
Step voltage (V) (per phase)500
Test pressure6×10 4 Pa
US$400.00-14,000.001 Piece ( )
UsageSingle-phase Transformer, Power Transformer
Voltage10kv
Wiring MethodNeutral point voltage regulation (X) End regulation voltage (T)

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