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High Permeability CRGO Silicone Steel Transformer Core
US$7.00
100-999 kg
US$6.70
1,000-9,999 kg
US$6.50
10,000-99,999 kg
US$5.80
100,000+ kg
Product profile
Customization
AvailableApplication
PowerPhase
SingleCore
Core-type TransformerCertification
ISO9001, CCCUsage
Power TransformerShape of Core
C or ToroidSample
NegotiableLead time
20 daysWarranty
1 YearDelivery
Sea or AirTransport Package
Wooden PalletSpecification
10KVA-50KVATrademark
NJREC or OEMOrigin
JiangsuHS Code
8504901900Production Capacity
1000000tons/YearKey features
High Magnetic Permeability: Permeability exceeds 10,000, reducing excitation current and improving transformer efficiency.
Low Core Loss: Silicon content and insulation coatings minimize eddy current losses for better performance.
High Saturation Flux Density: Reaches 1.8-2.0T, making it suitable for high-power transformer applications.
Excellent Mechanical Strength: Cold-rolling process ensures excellent stamping and stacking properties for manufacturing.
Versatile Classifications: Available in CRGO and CRNGO types with varying silicon content for specific needs.
Certified Quality: Products are certified under ISO9001 and CCC standards for reliability.
Fast Sample Lead Time: Sample preparation can be completed within 20 days upon negotiation.
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: ≤3.23hTerms 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 is the magnetic permeability of this silicon steel?
A:
The silicon steel core features high magnetic permeability with a value greater than 10,000, which helps reduce excitation current and improve overall efficiency.
Q:What is the saturation flux density?
A:
The saturation flux density (Bs) reaches 1.8 to 2.0 Tesla, making it suitable for high-power transformer applications.
Q:What certifications do the products have?
A:
The products are certified under ISO9001 and CCC standards, ensuring quality and compliance for power transformer applications.
Q:What is the lead time for samples?
A:
The lead time for samples is negotiable, typically taking around 20 days.
Q:What is the warranty period for the product?
A:
The product comes with a 1-year warranty.
Send Inquiry
*To:Nanjing Rainbow Electric Co., Ltd.
Nanjing Rainbow Electric Co., Ltd.*Content:
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