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30NF 250A Bushing Insulator for transformer DIN42531
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.
Multiple Standards: Complies with DIN42531, DIN42533, EN50386, and EN50180.
Customizable Finishing: Surface finishing options include tin plating, galvanizing, and copper plating.
Flexible Termination: Air end and oil end terminations tailored to customer requirements.
High Current Capacity: Maximum rated current reaches up to 4500A.
IEC Compliance: Outdoor bushings manufactured and tested per IEC60137.
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: ≤3.00hTerms 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:
Ratings range from 1kV to 52kV, with currents up to 12500A.
Q:Which standards does this bushing comply with?
A:
It meets DIN42531, DIN42533, EN50386, EN50180, and IEC60137 standards.
Q:Can the surface finishing be customized?
A:
Yes, options include tin plating, galvanizing, and copper plating.
Q:What are the lead times for delivery?
A:
Peak season takes one month; off-season is within 15 workdays.
Q:Is OEM branding available?
A:
Yes, the product is available with NJREC brand or custom OEM branding.
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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