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3kv 1000A DIN 42539 composite silicone Transformerr 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: Covers ratings from 1kV to 52kV and up to 12500A for diverse power needs.
Dual Standard Compliance: Meets both historical DIN specifications and latest EN standards (EN50386 & EN50180).
Customizable Materials: Materials are customizable, specifically offering Silicone Rubber options.
Fast Delivery: Delivery time is 15 days for customized orders.
Flexible Terminations: Offers various hole arrangements for air and oil end terminations to suit requirements.
Custom Surface Finishing: Metal parts can be finished per customer requirements, such as tin or copper plating.
IEC60137 Certified: All outdoor bushings are manufactured and tested in accordance with IEC60137.
OEM Branding: Supports OEM branding alongside the NJREC brand for market flexibility.
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: ≤2.91hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, FCA, EXW
AI-Powered supplier vetting
SummaryNanjing Rainbow Electric Co., Ltd., operating from Jiangsu, China, is a trading company and manufacturer with a focus on electrical components. The company has a significant export market, accounting for 51% to 70% of its sales. They offer diverse customization services, although they lack 3D design capabilities and ODM services. With a workforce of 10, they do not participate in offline trade shows or maintain overseas facilities. Despite having no new product developments recently, they maintain flexible design capabilities. Financial data from the past three years is available, indicating stable financial tracking.
Supplier typeThe supplier operates as a trading company, manufacturer, and group corporation, indicating a multifaceted business structure.
After-Sales capabilityThe supplier's R&D engineers are responsible for after-sales technical support, indicating some capability in this area.
Financial creditThe supplier has documented financial data for the past three years, suggesting consistent financial tracking.
R&D capabilityNo new products were developed in the past year, and no 3D design services or ODM services are offered, showing limited innovation capability.
Customization capabilityThe supplier offers extensive customization services, including full and flexible customization based on samples and designs.
Product Q&A
Q:What voltage and current ratings are available?
A:
We offer ratings from 1kV through to 52kV and up to 12500A, with maximum rated voltage from 12kV to 52kV and current from 250A to 4500A.
Q:Which standards do the bushings comply with?
A:
The products comply with historical DIN specifications (DIN42533) and the latest EN specifications (EN50386 & EN50180), and are tested according to IEC60137.
Q:Can the material be customized?
A:
Yes, the materials are customizable, specifically offering Silicone Rubber options as part of the composite polymer structure.
Q:What are the delivery times for orders?
A:
The delivery time is 15 days for customized orders. For general orders, off-season lead time is within 15 workdays, and peak season lead time is one month.
Q:Are surface finishes customizable?
A:
Yes, metal parts surface finishing can be made as per customer requirements, such as tin plating, galvanizing, or copper plating.
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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