Premium Toroidal Transformer with Custom Model and Coil Number Support

• Overview
• Product Description

Overview

Basic Info.

Model NO.	Toroidal Transformer
Core	Core-type Transformer
Cooling Method	Dry-type Transformer
Winding Type	Separated Winding Transformer
Certification	ISO9001
Usage	Single-phase Transformer, Rectifier Transformer, Power Transformer
Frequency Characteristics	Power Frequency
Shape of Core	Ring
Brand	Jiuchang
Custom	Supported
Model Number	Customized
Coil Number	Customized
Coil	Toroidal
Transport Package	Carton
Trademark	No
Origin	China
Production Capacity	5000

Packaging & Delivery

Package Size20.00cm * 10.00cm * 10.00cm Package Gross Weight2.000kg

Product Description

Toroidal transformers are the unsung heroes of electronic equipment, playing a critical role in ensuring efficient performance. One key to their effectiveness is potting, a technique shrouded in mystery for many. This article is set to demystify potting, unveiling its crucial role as a secret *** for optimal transformer operation.

First: Elevate the toroidal transformer's performance

Potting serves as a shield for toroidal transformers and their circuits, sealing them away from harmful environmental factors. Inside this protective cocoon, metal components are safeguarded against oxidation and corrosion, significantly extending the transformer's lifespan. Additionally, potting enhances the transformer's mechanical resilience and impact resistance, ensuring peak performance even in the most challenging conditions.


Second: Strengthen the stability of the toroidal transformer

Stability is paramount for any toroidal transformer, and potting is the key to securing it. By firmly fixing the internal circuits and components, potting prevents any loosening or displacement during use. This drastically reduces the likelihood of equipment failure, elevates reliability, and provides users with a consistently stable experience.

Third: Achieve superior waterproof and dustproof features

Potting envelops the toroidal transformer in an impermeable shield, effectively barring water and dust from entry. This feature is indispensable for electronics operating in harsh conditions. For instance, on industrial production lines, potting enables transformers to withstand high temperatures and humidity, ensuring uninterrupted, smooth operations.

Fourth: Simplify maintenance procedures

With the internal circuitry and components securely potted, maintenance becomes significantly more streamlined and user-friendly. When an issue arises, simply replacing the seals is all that's required, eliminating the need for complete disassembly. This approach reduces downtime and maintenance costs, enhancing overall efficiency.


In summary, potting treatment for toroidal transformers is vital for boosting performance, reinforcing stability, achieving waterproof and dustproof protection, and easing maintenance. As electronic equipment technology evolves, potting techniques will continue to advance, offering ever-more reliable protection to enhance performance and stability. Parameter list

Hubei Changhao Electrical Co., Ltd.: A trailblazer in transformer production, strategically located in the picturesque Wuhan city, nestled within East and West Lake District, Hubei Province, China. Renowned as a historical and cultural gem, Wuhan stands as the cradle of Chu culture, with Panlongcheng ruins dating back 3,500 years. Now a dynamic economic hub, it is celebrated as 'East Chicago' of the Orient. Changhao Company is a versatile and unrestricted enterprise, specializing in an extensive range of transformers. With its headquarters in Beijing, the company's core operations include design, R&D, sales, and financial management. The production base is primarily stationed in Beijing, but with rising demand, an additional production hub was established in East and West Lake District, Wuhan, Hubei. Positioned just 15 kilometers from Wuhan's city center, and 18 kilometers from Wuhan Airport, it boasts unparalleled connectivity, being a mere 2 kilometers from the Beijing-Hong Kong-Macau Expressway and 8.4 kilometers from the Shanghai-Chongqing Expressway. This strategic location makes it the economic powerhouse of northern Wuhan, an area thriving with vibrant economic activity and seamless transportation links. The Wuhan production facility spans 2,000 square meters, equipped with over 80 advanced sets of At Hubei Changhao Electric Co., Ltd, we proudly offer professional-grade equipment for a diverse range of transformer types. Our dedicated team of over 80 skilled production workers ensures the highest standards of quality, and our factory boasts an impressive annual production capacity. With a remarkable annual production value exceeding 20 million yuan, we leverage the cutting-edge research and development capabilities of our partner, Beijing Jiuchang Electrical Co., Ltd. This collaboration has enabled us to forge enduring supply partnerships with over 30 esteemed manufacturers and enterprises in the northern region. Our commitment to excellence has earned us recognition as a small and medium-sized enterprise innovation fund project by the Wuhan Science and Technology Bureau. Our products have been a testament to our innovation, forming the foundation for mass production capabilities established back in 2013. Leveraging this innovation, our products have successfully achieved mass production capabilities since 2013. Our independently developed range includes groundbreaking three-phase dry-type transformers, positioning us as leaders in the industry. Our flagship products—three-phase dry-type transformers, ring-type transformers, R-type transformers, and BK control transformers—are a testament to our innovation and expertise. These cutting-edge solutions are integral to the fields of industrial automation, the medical industry, and both low-voltage and high-voltage power distribution sectors. ring-type transformers, R-type transformers, BK control transformers, and are widely recognized for their outstanding performance in industrial automation, the medical industry, and power distribution sectors, both low-voltage and high-voltage.

Q1: What is the Minimum Order Quantity (MOQ) for your products?A1: The Minimum Order Quantity is just 1 set, offering flexibility to our valued customers.Q2: Do you offer OEM/ODM services for customization?A2: Absolutely! Our products are highly customizable. With our expert design and engineering teams, we can tailor products to your exact specifications, whether based on drawings or specific requirements.customers' drawing or requirements, ensuring that your vision is brought to life with precision and expertise.Q3: Can we personalize your products with our company Logo?A3: Yes, we offer the option to showcase your brand by placing your Logo on our products.Q4: What are your accepted Terms of Payment for transactions?A4: We provide flexible payment terms, including T/T, Western Union, Paypal, and L/C, for your convenience.Q5: Are you able to supply Form A, Form E, or Certificate of Origin (C/O)?A5: Yes, certainly. We can facilitate the application for these documents through our local government offices.Q6: What is the typical delivery timeframe for orders placed with you?A6: Delivery time is contingent upon order quantity, typically ranging from 5 to 20 days, ensuring timely fulfilment.Q7: Can you tell us about the expected service life of your products?A7: Our products boast a robust service life of 20 to 30 years, epitomizing durability and reliability.Q8: How comprehensive is your warranty coverage?A8: We offer a full one-year warranty from the date of sale. Should any accessory issues arise,simply provide photos of the damaged accessory, and we will promptly supply a replacement free of charge.In addition, we proactively provide easily damaged accessories for free, ensuring peace of mind.Furthermore, we offer comprehensive technical support to address any concerns you might have.Q9: What specifications should we provide for accurate product recommendations and quotes?A9: Please include the following details in your inquiry: 1. Power capacity (KVA or kW) 2. Input voltage 3. Output voltageReach out to us without hesitation for any queries. Your inquiries are our top priority, and we commit to providing the fastest response.

Product Description

Capacity(VA)	Input Voltage(V)	Output Voltage (V)	Static Current(mA)	Voltage Adjustment Ratio(△U%)	Efficiency(%)	Volume(H*Dia)mm		Mounting Hole Distance(mm)	Weight KG/ps
20	220V	Can be set according to customer's requirement	≤20	≤10	≥90	<30	<85	55*55	<1.2
30	220V		≤20	≤10	≥90	<35	<85	60*60	<1.3
40	220V		≤20	≤10	≥90	<45	<85	65*65	<1.4
50	220V		≤21	≤10	≥90	<45	<90	70*70	<1.5
60	220V		≤21	≤10	≥90	<47	<95	75*75	<1.6
70	220V		≤22	≤10	≥90	<48	<100	75*75	<1.7
80	220V		≤25	≤10	≥90	<50	<100	75*75	<1.8
100	220V		≤25	≤9.5	≥92	<55	<100	75*75	<2
120	220V		≤25	≤9.5	≥92	<55	<105	75*75	<2.2
150	220V		≤26	≤9	≥93	<60	<110	85*85	<2.5
180	220V		≤26	≤8.5	≥93	<60	<120	85*85	<2.7
200	220V		≤27	≤8.5	≥94	<70	<125	85*85	<3
230	220V		≤28	≤8	≥94	<71	<125	95*95	<3.2
250	220V		≤28	≤8	≥94	<72	<127	95*95	<3.5
280	220V		≤29	≤7.5	≥94	<73	<130	95*95	<3.6
300	220V		≤30	≤7.5	≥94	<75	<135	95*95	<3.8
320	220V		≤30	≤7.5	≥94	<75	<135	105*105	<4
350	220V		≤35	≤7.5	≥95	<90	<135	105*105	<4.5
380	220V		≤40	≤7.5	≥95	<90	<135	105*105	<5
400	220V		≤40	≤7.5	≥95	<90	<140	105*105	<5.5
430	220V		≤40	≤7	≥95	<92	<140	105*105	<5.7
450	220V		≤40	≤7	≥95	<92	<140	105*105	<6
480	220V		≤45	≤7	≥95	<93	<140	115*115	<6.5
500	220V		≤45	≤6.5	≥95	<94	<140	115*115	<6.5
550	220V		≤50	≤6.5	≥95	<100	<145	115*115	<7
600	220V		≤55	≤6.5	≥95	<100	<150	130*130	<7.5
650	220V		≤55	≤6.5	≥95	<105	<155	130*130	<8
700	220V		≤60	≤6	≥95	<108	<155	130*130	<8.5
800	220V		≤65	≤6	≥95	<115	<160	130*130	<9.5
1000	220V		≤85	≤5.5	≥95	<130	<160	150*150	<12
1500	220V		≤105	≤5.5	≥95	<135	<180	150*150	<13
2000	220V		≤125	≤5	≥95	<150	<200	190*190	<15