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DIN HV Electrical Porcelain Transformer Bushing
US$3.00-6.00
100 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltageMaterial
PorcelainModel NO.
DINStructure
Bushing InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, Insulation, Electrical InstallationConnection Method
Trough TypeCertification
CE, ISO9001Color
Brown,GoldenBrand
NJREC or OEMCurrent
250A~6300AMaterials
Porcelain, Copper, BrassDelivery
SeaDelivery time
30 DaysTransport Package
Wooden PalletTrademark
NJRECOrigin
ChinaHS Code
85462090Production Capacity
More Than 100000 Sets a YearKey features
Wide Voltage Range: Available ratings from 1kV up to 52kV for diverse power transmission needs.
High Current Capacity: Supports currents from 250A up to 6300A with various creepage distances.
Dual Standard Compliance: Meets both historical DIN specifications and latest EN standards (EN50386 & EN50180).
Customizable Surface Finish: Metal parts can be finished as per requirements including tin plating, galvanizing, or copper plating.
Flexible Termination Options: Offers screwed conductor stems, flag terminals, or machined hole arrangements for oil ends.
IEC 60137 Testing: All outdoor bushings are manufactured and tested in strict accordance with IEC60137.
OEM Branding Available: Products available under NJREC brand or fully customized OEM branding.
Fast Delivery Time: Average lead time within 15 workdays during off-peak season.
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: ≤3.24hTerms 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 and current ratings are available?
A:
We offer ratings from 1kV up to 52kV and currents from 250A up to 6300A.
Q:Which standards do your bushings comply with?
A:
Our products comply with historical DIN specifications and latest EN standards (EN50386 & EN50180), tested per IEC60137.
Q:Can the surface finish be customized?
A:
Yes, metal parts can be finished as per customer requirements, such as tin plating, galvanizing, or copper plating.
Q:What are the delivery timeframes?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Do you offer OEM services?
A:
Yes, we provide OEM branding options alongside our NJREC brand products.
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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