GridSupplyHubElectrical equipment, switchgear, transformers, and power distribution components
220kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point
Electrical Engineering

220kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point

Electrical detail pages should help buyers judge whether one component fits the wider project scope, standards path and protection role before tender RFQ.

Quote on request

Product sourcing profile

CategoryElectrical Engineering
Inquiry workflowPlatform RFQ workflow
AvailabilityInquiry required
Updated2026-05-03

Product introduction

220kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point Description Material: Metal-oxide Color: Red/ Grey/ Customer Specified Usage: Indoor/ Outdoor Type: Gapless For Transformer Neutral Point Nominal Discharge Current: 1.5kA Bushing ShedGridSupplyHub curates RFQ-led product discovery for buyers looking for transformers options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: industrial electrical equipment sourcing, power distribution component discovery, and rfq-ready grid supply platform.transformerswitchgear

Selection and RFQ points

Review material fit, application context, alternatives and RFQ detail before comparing related product paths.

Material fit Transformer Neutral Point Description Material

Confirm material, size, finish, tolerance and processing needs before price comparison.

Application fit application, operating environment and usage frequency

Add the target application and operating context so related products can be compared correctly.

Alternative path Industrial Electrical Equipment

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RFQ detail Quantity, destination, timing

Include quantity, destination, target delivery window, packaging and any technical constraints.

GridSupplyHub quality checks

Project contextCheck voltage class, installation type and project role before pricing discussion.

Use this check before moving from discovery into product comparison or RFQ submission.

Protection scopeConfirm whether protection, metering or switching requirements actually match this product.

Use this check before moving from discovery into product comparison or RFQ submission.

Tender detailBring standards, load profile and site conditions into the RFQ path.

Use this check before moving from discovery into product comparison or RFQ submission.

Key specifications

CategoryTransformers
Brand
Unitset
(b) Switching impulsekV ≤299
- Minimum creepage distancemm/kV 25/31
- earth terminalhot zip screw
10Power frequency reference voltage kV 130
11at reference current of Note: State peak value or rms. mA
12Nominal discharge current kA 1.5
13(a) Lightning impulse kV ≤320
14Material employed in series non-linear resistor ZnO etc.
15Material Polymer
16HV terminal hot zip screw
17Diameter of bushing sheds mm 195
18Height mm 1296
ApplicationElectrical and power distribution
Brand NameXi'an Shendian
CategoryTransformers
CertificationIEC 60099-4/ GB 11032
Delivery TimeEx-work 1 week~1 month depends on quantity.
Highlight220kV Polymer Surge Arrester , 1296mm Polymer Surge Arrester , polymer 220kV lightning arrester
ItemDescription Offered
Matched Termstransformer, switchgear
MaterialMetal-oxide Color: Red/ Grey/ Customer Specified
Minimum Order Quantity1 pc.
Model NumberYH1.5W-144/320
Nominal Discharge Current1.5kA Bushing Shed Dimension: Φ195 Mm
Nominal System Voltage220kV Height: 1296 Mm
Packaging DetailsSeaworthy package/ Customer specified.
Payment TermsT/T;L/C.
Place of OriginChina
Power5w
PriceTo be determined by type and quantity.
Product Title220kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point
Supply Ability0.5M pc/year.
UsageIndoor/ Outdoor Type: Gapless For Transformer Neutral Point
Voltage220kv

Keyword evidence

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Product sourcing keywords

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SOURCING DECISION BRIEF

220kV Polymer Gapless Lightning Surge Arrester For Transformer Neutral Point sourcing decision brief

Electrical detail pages should help buyers judge whether one component fits the wider project scope, standards path and protection role before tender RFQ.

Category
Transformers
Price status
Quote on request
Inquiry model
Structured product RFQ with quantity, destination and technical requirements.
Availability
Confirm by inquiry
Sourcing lens
Project-fit electrical decision
Primary compare
Category, Brand, Unit
Adjacent category
Transformers and Substation Equipment
Next route
Medium Voltage Distribution Projects
Buyer checklist
  • Project role: Check where this item sits inside the wider distribution, retrofit or protection scope.
  • Standards fit: Compare voltage class, installation type, standards and protection scope before supplier outreach.
  • Tender handoff: Carry load profile, site conditions and compliance constraints into the RFQ path.
How should buyers use this GridSupplyHub detail page?

Use the detail page to confirm whether one electrical component fits the wider project scope before opening a tender RFQ.

What should buyers compare first?

Compare voltage class, standards fit, project role and the nearest solution or procurement route.

GridSupplyHub related sourcing paths

GridSupplyHub procurement phrases

GridSupplyHub project-fit checks

Voltage Rating Confirm Voltage Rating before comparing offers or moving the inquiry forward.
Current Rating Confirm Current Rating before comparing offers or moving the inquiry forward.
Protection Grade Confirm Protection Grade before comparing offers or moving the inquiry forward.
Installation Type Confirm Installation Type before comparing offers or moving the inquiry forward.
Application route Use Application to compare adjacent options instead of relying on one broad title match.
Country route Use Country to compare adjacent options instead of relying on one broad title match.

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Electrical project sourcing method

Project scopeRead the product inside the wider electrical project scope, not as a disconnected part.
Standards fitUse voltage class, installation type and protection scope to narrow comparisons.
Tender framingSend load profile, standards and installation context through the RFQ path.

Procurement notes

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