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IEC Standard 52KV 2500A RIP Porcelain Aluminium Dry Type Wall Bushing
US$20.00-30.00
2 Pieces
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableColor
BrownMaterial
CeramicModel NO.
Wall BushingMaximum Voltage
20KV~100KVThermal Rating
250 250Type
52KV 2500A Porcelain Wall BushingCertification
ISO9001Brand
NJRECExternal insulation
PorcelainExternal colour
BrownMaterial of conductor
AluminiumTransport Package
WoodenTrademark
NJRECOrigin
Jiangsu, ChinaProduction Capacity
20000pieces/YearKey features
IEC Standard Compliance: Meets IEC 60137-2017 standards for high-voltage equipment safety and performance.
High Voltage Capacity: Available for equipment voltages ranging from 72.5 kV to 170 kV.
High Current Rating: Supports maximum rated current up to 3150 Amperes for heavy-duty applications.
Superior Insulation Material: Features porcelain external insulation with aluminum conductors for durability.
Advanced Dielectric Design: Uses coaxial graded dielectric system to control electric field and minimize partial discharge.
Smart Monitoring Integration: Modern designs support sensors for temperature, humidity, and partial discharge monitoring.
Rigorous Quality Control: Manufactured in clean rooms with strict vacuum drying and routine impulse testing.
Global Certification: ISO9001 certified manufacturer ensuring consistent quality and reliability.
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: ≤2.02hTerms 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 highest voltage rating for this bushing?
A:
The bushing supports equipment voltages (Um) ranging from 72.5 kV to 170 kV.
Q:What is the maximum rated current capacity?
A:
The maximum rated current is 3150 A.
Q:Does this product comply with international standards?
A:
Yes, it complies with the IEC 60137-2017 standard.
Q:What materials are used for the insulation and conductor?
A:
The external insulation is made of porcelain, and the conductor material is aluminum.
Q:What is the lead time for delivery?
A:
Lead time is within 15 workdays during off-peak season and one month during peak season.
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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