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20NF 630A Bushing Insulator for transformer DIN42533
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: Covers ratings from 1kV up to 52kV for diverse power transmission needs.
High Current Capacity: Supports rated currents from 250A up to 12500A with various creepage distances.
Dual Standard Compliance: Meets both historical DIN42533 and latest EN50386/EN50180 specifications.
Custom Metal Finishing: Offers tin plating, galvanizing, and copper plating based on customer requirements.
Flexible Termination: Provides screwed stems, flag terminals, or machined holes to suit specific needs.
Fast Delivery: Standard delivery time is 15 days for customized orders.
Robust Material: Constructed with composite polymer and copper/brass rod materials for durability.
Global Certification: Certified with CE and ISO9001, tested per IEC60137 standards.
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: ≤2.16hTerms 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 standards do these bushings comply with?
A:
They comply with historical DIN42533 and the latest EN50386 & EN50180 specifications, tested according to IEC60137.
Q:What is the maximum voltage and current rating?
A:
The maximum rated voltage is up to 52kV, and the current rating ranges from 250A up to 12500A.
Q:Can the metal parts be customized?
A:
Yes, surface finishing can be customized as per customer requirements, such as tin plating, galvanizing, or copper plating.
Q:What are the delivery times?
A:
Standard delivery is 15 days. During peak season, it takes one month, while off-season delivery is within 15 workdays.
Q:What payment terms are accepted?
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:
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