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Custom Ring Transformers Production by Leading Chinese Transformer Factories
US$25.00
1-999 Pieces
US$15.00
1,000+ Pieces
Sample price:US$25.00/piece.Request sample
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
SingleModel NO.
HZJ-100Core
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Two-winding TransformerCertification
ISO9001Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Low FrequencyShape of Core
RingBrand
ChenghuiCustomization Required.
Yes.Transport Package
Shockproof Wooden CrateOrigin
ChinaKey features
Low Core Losses: Grain-oriented silicon steel core reduces losses by 15-30% compared to traditional laminations.
Long Service Life: High-conductivity copper magnet wire ensures a service life exceeding 20 years.
Low Noise and Vibration: Precision uniform coil winding minimizes stray magnetic fields, ensuring quiet operation.
Safety Compliance: Products are CE and RoHS compliant, meeting high safety and quality standards.
Customizable Options: Sizing and winding types can be customized to meet specific application requirements.
Versatile Applications: Ideal for audio, medical, industrial, and sensitive equipment due to low interference.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableNearest Port: Yantian Port, Shenzhen., Guangzhou Nansha, Foshan Port.Average Response Time: ≤0.15hTerms of Payment: T/T, Western Union, Money Gram, etc.International Commercial Terms(Incoterms): EXW, FCA, FOB
About Our Factory & Business Background
AddressThe 8th Floor of Unit 15, Huiyang Ecological Technology Electronic Project, Liandong U Valley, Huizhou City, Huizhou, Guangdong, China
Number of Employees19
Registered Capital5,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTransformers, Isolation Transformer, Power Transformer, Toroidal Transformer, R-Type Transformer, Ei Type Transformer, Pdlc Intelligent Membrane Controller, Pdlc Smart Membrane, Voltage Regulator, Variable Frequency Power Supply
Our Industry Experience & Global Business Record
Year of Establishment2023-09-20
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the expected service life of the transformer?
A:
The transformer is built with high-conductivity copper magnet wire, ensuring a service life exceeding 20 years.
Q:Are the transformers customizable?
A:
Yes, we offer customizable sizing options and winding types to meet specific application needs.
Q:What certifications do the transformers have?
A:
Our products are CE and RoHS compliant, adhering to the highest standards of safety and quality.
Q:What are the main advantages of this toroidal transformer?
A:
It features low core losses (15-30% reduction), low noise and vibration, and high efficiency due to grain-oriented silicon steel.
Q:What is the lead time for orders?
A:
The average lead time is one month during peak season and within 15 workdays during the off-season.
Send Inquiry
*To:
Guangdong Chenghui Power Supply Co., Ltd.
Guangdong Chenghui Power Supply Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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