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750kV High Voltage Alternating Current Composite Long Rod Insulator
US$4.00-10.00
100 Pieces
Product profile
Customization
AvailableApplication
High-voltageMaterial
Composite PolymerModel NO.
750kV Composite InsulatorStructure
Post InsulatorType
A Type InsulatorUsage
High Voltage Power Transmission, InsulationConnection Method
Trough TypeSize of Bearing Capacity
4-35kNCertification
CCC, CE, ISO9001Color
GrayBrand
NJREC or OEMRated Volatge
750kVRated Mechanical Tensile Load
100/120/160/180/210/240/300/400/420kNCreepage Distance
22900-23600mmDelivery
SeaDelivery Time
15 DaysTransport Package
Wooden PalletSpecification
CustomizedTrademark
NJRECOrigin
Jiangsu, ChinaHS Code
8546900000Production Capacity
5000000 Pieces/YearKey features
High Altitude Capability: Suitable for altitudes up to 4000 meters above sea level.
Heavy Pollution Resistance: Designed for medium and heavy pollution areas, including heavy earthquake zones.
Multiple Load Options: Rated mechanical tensile loads available from 100kN to 420kN.
Superior Arc Performance: Excellent voltage sharing and arc conducting to prevent burning and rusting.
Comprehensive Certifications: Certified with CCC, CE, and ISO9001 standards.
OEM Branding Support: Available with NJREC brand or customized OEM branding.
Fast Delivery Time: Off-season delivery within 15 workdays.
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: ≤2.51hTerms 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:Can this insulator be used in high altitude areas?
A:
Yes, it is designed for altitudes from 0 to 4000 meters above sea level.
Q:What is the maximum rated mechanical tensile load?
A:
The rated mechanical tensile load ranges from 100kN to 420kN depending on the specific model.
Q:Is the product suitable for heavy pollution areas?
A:
Yes, it is specifically designed for medium and heavy pollution areas, including heavy earthquake zones.
Q:What certifications does the product have?
A:
The product holds CCC, CE, and ISO9001 certifications.
Q:What is the delivery time for this product?
A:
The delivery time is within 15 workdays during the off-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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