Powered by Made-in-China.com
1kv 5000A EN50386 low voltage composite silicone 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: Covers ratings from 1kV up to 52kV for diverse power transmission needs.
High Current Capacity: Supports current ratings from 250A up to 12500A with various creepage distances.
Dual Standard Compliance: Meets both historical DIN specifications and latest EN standards (EN50386 & EN50180).
Customizable Terminations: Offers screwed stems, flag terminals, and machined holes to suit customer requirements.
Custom Metal Finishing: Surface finishing options include tin plating, galvanizing, and copper plating as requested.
Fast Delivery Time: Average lead time is within 15 workdays during off-peak seasons.
Robust Material Construction: Made from composite polymer with copper or brass rod materials for durability.
Global Certification: Certified with CE and ISO9001, tested according to 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: ≤3.42hTerms 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 to 52kV and currents from 250A up to 12500A.
Q:Which standards do your transformer bushings comply with?
A:
Our products comply with historical DIN specifications and the latest EN standards (EN50386 & EN50180), tested per IEC60137.
Q:Can the termination style be customized?
A:
Yes, we provide various options including screwed conductor stems, flag terminals, and machined hole arrangements to suit your needs.
Q:What customization options are available for metal parts?
A:
We can customize surface finishing according to customer requirements, such as tin plating, galvanizing, or copper plating.
Q:What is the typical lead time for delivery?
A:
The average lead time is within 15 workdays during the off-season, while peak season lead time is about one month.
Send Inquiry
*To:
Nanjing Rainbow Electric Co., Ltd.
Nanjing Rainbow Electric Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
1kv 2000A DIN 42530 low voltage composite silicone Transformer bushing
US$4.00-6.00
100 Pieces(MOQ)
EN50386 Low Voltage 1kV 3150A Porcelain Bushing Insulator
US$4.00-6.00
100 Pieces(MOQ)
1kv 3kv 630A-5000A ANSI Pad-Mounted Transformer Low Voltage Bushing Epoxy Resin Bushing
US$5.00-20.00
50 Pieces(MOQ)
ED 1KV 630A composite silicone Transformerr bushing EN50386
US$4.00-6.00
100 Pieces(MOQ)
Low Voltage 1kV 1000A EN50386 Porcelain Bushing Insulator
US$4.00-6.00
100 Pieces(MOQ)
DIN Standard 1kv 250A 630A Oil-Immersed Transformer Low Voltage Porcelain Insulator Bushing
US$8.00-11.00
100 Pieces(MOQ)
Low - Priced Customizable Bf Standard 1kv 300A - 5000A High - Grade Transformer Bushing
US$190.00
50 Pieces(MOQ)
ANSI 1kv Low Voltage Power Transformer Electrical Porcelain Bushing Assembly Transformer Bushing Porcelain
US$5.00-14.00
1,000 Sets(MOQ)
DIN Standard Dt1/3150A Low Voltage Transformer Bushing Dt 1kv 3150A
US$0.60
200 Pieces(MOQ)
Low Voltage En 1kv Bushing Transform Part Porcelain Insulator Bushing Transformer Bushings
US$8.99-15.99
1 Set(MOQ)
DIN 1kv 1000A 3150A Oil-Immersed Transformer Low Voltage Porcelain Insulator Bushing
US$8.00-11.00
100 Pieces(MOQ)
1kv 630A 3150A Dry-Type Transformer Low Voltage Epoxy Resin Bushing
US$5.00-20.00
50 Pieces(MOQ)
European Low-Voltage Power Transformer Bushings 1kv 2000A High-Quality Customizable Porcelain Insulator
US$8.00-10.00
100 Pieces(MOQ)
1kv 250A 630A 1000A 1600A 2000A 3150A 4500A 5000A Whole Set Porcelain and Resin Transformer Bushing
US$1.60-2.00
2,000 columns(MOQ)
Non-Flammable Explosion-Proof Silicone Rubber Dry-Type Power Transformer Gis Bushing for Subway Station
US$300.00-600.00
1 Piece(MOQ)
Manufacturer 1kv 125A ANSI Transformer Low Voltage Porcelain Bushing Transformer Bushing
US$7.00-15.00
1,000 Sets(MOQ)
Anti-Aging Maintenance-Free Silicone Rubber Dry-Type Power Transformer Bushing for Airport
US$600.00-2,300.00
1 Piece(MOQ)













