All copper wire custom power circular transformer 40W 220V
40W
The Circular Transformer adopts high-purity cold-rolled silicon steel sheets seamlessly wound to form a closed circular iron core.
Quantity
The Circular Transformer adopts high-purity cold-rolled silicon steel sheets seamlessly wound to form a closed circular iron core. The primary/secondary windings are layered with all copper enameled wire, and the outer layer is wrapped with PET high-temperature resistant film for overall insulation and packaging; The lead wire is divided into color groups and assembled with plastic terminal plugs at the end, eliminating the need for on-site welding processes and allowing for direct insertion of equipment. Relying on the advantages of a complete circular magnetic circuit to achieve efficient voltage transformation, converting the 220V input of the mains power into multiple customized low-voltage AC power, it is the preferred power supply accessory for audio amplifiers, industrial control, and medical equipment. Customizable power, input/output voltage, and lead styles.
Core advantages of Custom power circular coil
1. Circular closed iron core, low noise and low loss
Seamless winding silicon steel ring magnetic core, with no air gap in the magnetic circuit, low leakage magnetic pole, low no-load loss, and much higher energy conversion efficiency than traditional EI square transformers; The work vibration is weak and there is no low-frequency buzzing during operation, perfectly adapting to the strict noise reduction requirements of Hi Fi audio equipment.
2. All copper winding, with low temperature rise and strong durability
High purity oxygen free copper enameled wire winding coil has excellent conductivity, low internal resistance, low temperature rise during load operation, resistance to long-term continuous power supply, and is not easily overheated and aged, resulting in a longer service life of the entire machine.
3. Multi winding design, synchronous output of multiple voltages
Multiple sets of secondary coils can be customized to achieve synchronous output of dual voltage and multiple different voltages. One transformer can simultaneously supply power to multiple modules of the equipment, simplifying the internal power layout of the chassis.
4. Capsule protection+plug outlet, easy to install
The outer layer is wrapped in transparent PET film for dust-proof, moisture-proof, insulation protection, and to avoid coil collision and short circuit; The color coded wiring harness is paired with standard snap on connectors, which can be directly connected during assembly, greatly reducing product assembly time and adapting to automated production lines.
5. Compact size and high space utilization rate
Under the same power, the volume is smaller, and the circular structure is convenient for embedded installation in the chassis, effectively saving internal space of the equipment.
Customized Services
1. Customization of electrical parameters
Customizable input voltage (conventional 220V/110V), single/multiple secondary output voltages, rated power (30W~3000W full power range optional), and output current; Adjust the winding turns and impedance parameters as needed.
2. Customization of structural appearance
Outgoing line: Bare lead, multi specification plastic plug, terminal block with multiple outgoing forms, adjustable lead length and position;
Encapsulation: Multiple processes including transparent coating, epoxy encapsulation, and bare ring without encapsulation;
Size: Customize the inner and outer diameters of the magnetic ring, the overall height of the machine, and match the installation space of the customer's chassis.
3. Factory supporting services
The source manufacturer supports non-standard mold making based on drawings and samples, and can undertake both small and large batch production of samples; Factory full electrical testing, providing parameter testing reports, can optimize transformer specifications in conjunction with customer circuit solutions.
Toroidal transformer real-shot details：
Company Introduction
Shenzhen CXWON Technology Co., Ltd. was established in 2012. It is a national high-tech enterprise that integrates R&D, production and sales. It has been specializing in the field of electronic transformers for over a decade and complies with international safety standards. The company's products have steadily increased their market share in the domestic market. The factory covers an area of 5,000 square meters and is equipped with first-class facilities and advanced equipment, as well as numerous outstanding professionals.
The company offers over 1,000 different products, specializing in the research and production of high-frequency transformers, high-voltage transformers, low-frequency transformers, audio transformers, ozone high-voltage packs, negative ion generators, power adapters, switching power supplies, and various inductor coils. These products are widely used in household appliances, intelligent control, communication equipment, instruments and meters, security control, industrial control, and many other fields. The company provides high-performance electronic transformers and corresponding solutions to global customers. Its products have passed UL certification and ISO quality management system certification. Some have also obtained safety certifications such as TUV, GS, CE, FCC, and CQC. The quality meets international standards.
Over the years, our company has adhered to the principle of"unceasing pursuit of perfect quality and fully meeting customer requirements."This is the company's persistent effort goal and direction.
The company offers over 1,000 different products, specializing in the research and production of high-frequency transformers, high-voltage transformers, low-frequency transformers, audio transformers, ozone high-voltage packs, negative ion generators, power adapters, switching power supplies, and various inductor coils. These products are widely used in household appliances, intelligent control, communication equipment, instruments and meters, security control, industrial control, and many other fields. The company provides high-performance electronic transformers and corresponding solutions to global customers. Its products have passed UL certification and ISO quality management system certification. Some have also obtained safety certifications such as TUV, GS, CE, FCC, and CQC. The quality meets international standards.
Over the years, our company has adhered to the principle of"unceasing pursuit of perfect quality and fully meeting customer requirements."This is the company's persistent effort goal and direction.
Typical application scenarios
1. Audio and sound industry
Hi Fi home amplifiers, stage professional amplifiers, karaoke speakers, and audiophile equipment power supplies, commonly known as Huanniu power supplies in the industry.
2. Industrial control field
PLC industrial control equipment, servo controller, stepper motor drive power supply, instrumentation, and testing equipment power supply.
3. Medical equipment
Isolation power supply for small therapeutic instruments, medical testing instruments, and portable medical equipment.
4. Security and Electromechanical
Access control power supply, monitoring equipment, high-power outdoor LED lighting power supply, advertising light box drive power supply.
5. Other devices
Beauty equipment, automated small appliances, testing voltage regulator power supply, car modification power supply.
Flowchart
FAQ
1：About the product
Due to the fact that transformers are customized products with different parameters, please be sure to contact us before placing an order to confirm the parameters, dimensions, delivery time, and other information. The above is a large series of products, with specific models, pins, sizes, and other parameters. Please contact us first for personalized customization.
2： Regarding shipping fees
Due to the fact that this product is a customized product, the specifications required by each customer may vary, resulting in unpredictable shipping costs. The actual shipping costs are subject to confirmation.
3： Regarding Payment
Our company can provide samples for free, and customers need to pay for shipping fees. Batch production requires a 30% deposit, and our company will arrange production; The customer pays the final payment, and our company arranges for shipment. Long term stable cooperative relationship, subject to negotiation between both parties.
4： About Price
This product is an ordered item and requires careful communication between the buyer and seller to confirm the material, specifications, order quantity, transportation method, payment method, and other relevant information of the ordered product! The quotation confirmed by both parties' signatures and seals shall prevail.
5： Regarding Quality
Our company has always adhered to the principle of quality first to serve all buyers. Please rest assured of the quality! And in online transactions, credit comes first! Once there is a quality issue, our company will provide returns and exchanges. Buyers don't have to worry about no guarantee after purchasing the product!
6： Buyers must read
When receiving, please carefully check whether the packaging is intact. If there are any damages, missing items, quality problems, etc. after unpacking, please contact us in a timely manner and we will do our best to solve them.
Why choose us
1. Comprehensive after-sales service:
The company adheres to the principle of relying on the rich experience of its technical staff, complete production equipment and scientific management. With reasonable prices, warm services, it has won the trust and cooperation of customers both at home and abroad.
2. Focus on high-quality transformers:
The company has complete production and processing equipment, strict management system, professional technology and production personnel. The equipment is complete, and it specializes in processing and manufacturing with a complete production process. Its strength and product quality have been recognized in the industry.
3. Complete product range:
The company adheres to the concept of innovation and pragmatism, and is committed to the research, production and sales of ring transformers. Currently, the main products include low-frequency transformers, reverse transformers, 220V to 110V power voltage conversion transformers, power transformers, ring-type transformers, cylindrical transformers, etc.
4. Strong production conditions:
We rely on a large-scale, automated production base, advanced technology and strict quality management, which have created strong production capacity and stable product quality. We can provide customers with timely and reliable supply guarantees and formulate exclusive solutions for different usage scenarios.
The company adheres to the principle of relying on the rich experience of its technical staff, complete production equipment and scientific management. With reasonable prices, warm services, it has won the trust and cooperation of customers both at home and abroad.
2. Focus on high-quality transformers:
The company has complete production and processing equipment, strict management system, professional technology and production personnel. The equipment is complete, and it specializes in processing and manufacturing with a complete production process. Its strength and product quality have been recognized in the industry.
3. Complete product range:
The company adheres to the concept of innovation and pragmatism, and is committed to the research, production and sales of ring transformers. Currently, the main products include low-frequency transformers, reverse transformers, 220V to 110V power voltage conversion transformers, power transformers, ring-type transformers, cylindrical transformers, etc.
4. Strong production conditions:
We rely on a large-scale, automated production base, advanced technology and strict quality management, which have created strong production capacity and stable product quality. We can provide customers with timely and reliable supply guarantees and formulate exclusive solutions for different usage scenarios.