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30kVA Transformer Core CRGO Core for THREE PHASE TRANSFORMER
US$2.00-3.00
100 Pieces
Product profile
Customization
AvailableApplication
ElectronicPhase
ThreeModel NO.
30kVA CRGO CoreCore
Core-type TransformerCooling Method
Oil-immersed Type TransformerWinding Type
Multi-winding TransformerCertification
ISO9001Usage
Single-phase Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
NJRECCapacity
5KVA~ 75KVALoad loss
customerizeMaterial Thickness
0.23mm, 0.27mm, 0.3mm, and 0.35mm.Delivery
7 DaysColor
BlackConnection Method
Trough TypeLabel
NJREC or OEMTransport Package
Wooden PalletSpecification
Soft coreTrademark
NJRECOrigin
ChinaHS Code
850490Production Capacity
20000pieces/YearKey features
Customizable Load Loss: Load loss can be customized to meet specific customer requirements.
Multiple Material Thickness Options: Available in 0.23mm, 0.27mm, 0.3mm, and 0.35mm thicknesses.
Fast Delivery Time: Standard delivery within 7 days.
OEM Labeling Support: Labels available with NJREC brand or OEM customization.
High Efficiency Design: Grain-oriented silicon steel reduces core loss and enhances efficiency.
Wide Capacity Range: Custom capacity options from 5KVA to 75KVA.
ISO9001 Certified: Manufacturing process meets international quality standards.
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: ≤2.60hTerms 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 available capacity range?
A:
The capacity can be customized from 5KVA to 75KVA.
Q:What material thickness options are available?
A:
We offer material thicknesses of 0.23mm, 0.27mm, 0.3mm, and 0.35mm.
Q:How long does delivery take?
A:
Standard delivery time is within 7 days.
Q:Can I customize the load loss?
A:
Yes, the load loss can be customized according to your needs.
Q:What are the labeling options?
A:
Labels can be provided with the NJREC brand or customized with your OEM logo.
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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