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12kv 250a Power Transformer Bushing Insulator
US$4.00-6.00
100 Pieces
Product profile
Customization
AvailableApplication
High-voltageMaterial
Composite PolymerStructure
Hollow InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, Electrical InstallationConnection Method
Trough TypeCertification
CE, ISO9001Color
GrayBrand
NJREC or OEMMaterials
Silicone RubberDelivery
15 DaysTransport Package
Wooden PalletTrademark
NJRECOrigin
ChinaHS Code
85462090Key features
Wide Voltage Range: Ratings from 1kV to 52kV and currents up to 12500A.
Dual Standard Compliance: Meets both historical DIN and latest EN specifications.
Customizable Surface Finish: Options include tin plating, galvanizing, and copper plating.
IEC Certified Quality: Manufactured and tested according to IEC60137 standards.
Flexible Termination: Screwed stem, flag terminal, or machined hole arrangements.
Composite Material: Constructed with high-quality silicone rubber for durability.
Fast Delivery: Off-season lead time within 15 workdays.
OEM Branding: Available with NJREC brand or custom OEM branding.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2002-02-10Nearest Port: Shanghai Port, China, Nanjing Port, China, Ningbo Port, ChinaAverage Response Time: ≤2.54hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, FCA, EXW
About Our Factory & Business Background
AddressNo. 396 Heyan Road, Nanjing, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTransformer Bushing, Porcelain Insulator, Composite Insulator, Condenser Bushing, Glass Insulator, Insulation Materials, Wall Bushing, Porcelain Bushing, Tap Changer
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What voltage ratings are available?
A:
We offer ratings from 1kV through to 52kV.
Q:Which standards do your bushings comply with?
A:
Our products meet historical DIN standards and the latest EN specifications (EN50386 & EN50180).
Q:Can the surface finish be customized?
A:
Yes, we can customize metal parts with tin plating, galvanizing, or copper plating.
Q:What is the lead time for orders?
A:
Peak season takes one month, while off-season delivery is within 15 workdays.
Q:Are the bushings suitable for outdoor use?
A:
Yes, all outdoor bushings are manufactured and tested in accordance with IEC60137.
Send Inquiry
*To:Nanjing Rainbow Electric Co., Ltd.
Nanjing Rainbow Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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