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OIP Silicone Rubber Insulated Bushings for Transformers
US$500.00-2,000.00
1 Piece
Sample price:US$300.00/piece.Request sample
Product profile
Customization
AvailableApplication
High-voltageMaterial
PorcelainModel NO.
capacitive bushingStructure
Bushing InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, Insulation, Electrical InstallationConnection Method
Trough TypeCertification
CE, ISO9001Color
Brown/GrayBrand
NJREC or OEMVoltage Range
1kV-1200kVCurrent Range
1A-10000ASleeve Material
Porcelain SleeveStandard
IEC 60137, IEEE, ANSIDelivery
35 DaysTransport Package
Wooden PalletTrademark
NJRECOrigin
ChinaHS Code
8504901900Key features
Wide Voltage Range: Supports voltage levels from 72.5 kV to 1200 kV for EHV/UHV grids.
Smart Sensor Integration: Enables online monitoring of temperature, humidity, and partial discharge.
Superior Field Control: Offers smaller size, lighter weight, and uniform voltage distribution.
Multiple Insulation Materials: Core impregnated with mineral oil, synthetic ester, or SF6 gas.
Weather-Resistant Design: Outer sheds made of porcelain, silicone rubber, or epoxy resin.
Strict Quality Testing: Covers power-frequency withstand, lightning impulse, and thermal stability.
Global Standard Compliance: Meets IEC 60137, IEEE, and ANSI standards.
Fast Delivery Options: Off-season lead time within 15 workdays; peak season one month.
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: ≤1.97hTerms 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 is the voltage range for these bushings?
A:
The bushings support voltage levels from 72.5 kV to 1200 kV, suitable for EHV/UHV grids.
Q:What is the maximum rated current?
A:
The maximum rated current is 3150 A, capable of enduring continuous rated current and short-circuit forces.
Q:Do these bushings support smart monitoring?
A:
Yes, modern designs integrate smart sensors for online monitoring of temperature, humidity, and partial discharge.
Q:What standards do the bushings comply with?
A:
They comply with IEC 60137, IEEE, and ANSI standards.
Q:What is the delivery time?
A:
The standard delivery time is 35 days, with peak season lead time of one month and off-season within 15 workdays.
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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