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HV 17.5KV 250A Transformer Bushing
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: Available in both historical DIN and latest EN specifications.
Customizable Finishing: Metal parts can be tin plated, galvanized, or copper plated.
Flexible Termination: Options include screwed stems, flag terminals, or machined holes.
IEC60137 Certified: All outdoor bushings manufactured and tested per IEC60137.
Rapid Delivery: Off-season lead time within 15 workdays.
Composite Material: Constructed with high-quality silicone rubber.
Global Market Reach: Serving North America, Europe, Asia, and other regions.
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: ≤2.20hTerms 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 and currents up to 12500A.
Q:Do you follow DIN or EN standards?
A:
We provide both historical DIN standard bushings and the latest EN range (EN50386 & EN50180).
Q:Can the metal finishing be customized?
A:
Yes, we can customize surface finishing such as tin plating, galvanising, or copper plating.
Q:What is the lead time for delivery?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:What payment terms do you accept?
A:
We accept LC, T/T, PayPal, Western Union, and small-amount payments.
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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