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25kVA CRGO Silicon Steel Wound Core for Transformer
US$1.50
1,000 kg
Product profile
Customization
AvailableApplication
High-voltage, Low-voltage, High-temperatureMaterial
CRGOModel NO.
Transformer CoreStructure
Wound CoreType
Wound CoreUsage
High Voltage Power Transmission, Insulation, Electrical InstallationCertification
CE, ISO9001Color
silverBrand
NJREC or OEMDelivery
30daysTesting voltage
240VTesting frequency
60HzNo load loss
37WTransport Package
Carton/Wooden PalletTrademark
NJRECOrigin
ChinaHS Code
73269090Production Capacity
10000/YearKey features
Customizable Size and Thickness: Size is customized. Thickness options: 0.23-0.35mm for CRGO and 0.35-0.5mm for CRNGO.
Wide Frequency Range: Operates effectively within a frequency range of 50Hz to 1000Hz.
Versatile Material Options: Available in CRGO and CRNGO materials with specific grades like B20P080 and B23P090.
Multiple Coating Types: Offers T2 Inorganic coating for CRGO and T4 Semi-organic coating for CRNGO.
Flexible Processing Technology: Options include annealing and without annealing processes to suit specific needs.
Broad Application Scope: Suitable for control, auto, isolation, power transformers, ballasts, reactors, and inverters.
Reliable Certifications: Products are certified with CE and ISO9001 standards for quality assurance.
OEM Branding Support: Supports OEM branding with NJREC or custom brand options available.
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: ≤3.71hTerms 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 are the available thickness options?
A:
Thickness can be customized: 0.23-0.35mm for CRGO and 0.35-0.5mm for CRNGO.
Q:What materials are used for this core?
A:
We use CRGO and CRNGO materials, including grades B20P080, B23P080, B23P085, and B23P090.
Q:What is the operating frequency range?
A:
The product supports a wide frequency range from 50Hz to 1000Hz.
Q:What coating types are available?
A:
Options include T2 Inorganic coating for CRGO and T4 Semi-organic coating for CRNGO.
Q:Can the brand be customized?
A:
Yes, we support OEM branding, offering NJREC or custom brand options.
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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