Tool Transformer Industrial Controls Toroidal Transformer 400va Toroidal Transformer

• 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 heartbeat of modern electronic equipment, with potting playing a crucial role in ensuring their peak performance and longevity. Delve into this article as we demystify the pivotal role potting treatment plays in safeguarding this essential component.

First, boost the toroidal transformer's performance

Potting is a cutting-edge technology designed to seal toroidal transformers and their surrounding circuitry, offering a robust shield against environmental challenges. This protective seal prevents oxidation and corrosion, prolonging the transformer's lifespan. Additionally, it strengthens mechanical resilience and enhances impact resistance, ensuring optimal performance even in the toughest conditions.


Second, bolster the stability of the toroidal transformer

Stability is a key hallmark of superior toroidal transformers. The potting process secures metal components and circuits within the transformer, safeguarding against operational loosening or displacement. This process reduces the risk of equipment failure, heightening the toroidal transformer's reliability and delivering a seamless user experience.

Third, achieve a waterproof and dustproof design

The potting process thoroughly seals toroidal transformers, forming an impenetrable barrier against water and dust. This feature is vital for electronics operating in harsh environments, such as industrial production lines where high temperatures and humidity are prevalent. Potting ensures that transformers maintain consistent performance, supporting uninterrupted production operations.

Fourth, streamline the maintenance process

By securing the internal circuitry and components of toroidal transformers, potting simplifies maintenance. When issues arise, replacing seals is often sufficient for repairs, eliminating the need to dismantle the entire unit. This not only reduces downtime but also cuts maintenance costs.


In essence, potting treatment for toroidal transformers is pivotal in enhancing performance, stabilizing operation, providing waterproof and dustproof protection, and simplifying maintenance. As electronic equipment evolves, so too will potting technology, offering ever-greater reliability and stability to meet future demands. Parameter list

Hubei Changhao Electrical Co., Ltd. stands as a beacon of innovation in transformer production. Strategically situated in the picturesque city of Wuhan, within the East and West Lake District of Hubei Province, China. Wuhan is a city rich in history, a cradle of Chu culture, with the Panlongcheng ruins tracing back 3,500 years. Today, it thrives as a vital economic hub, earning the moniker 'East Chicago' of the East. Changhao is a dynamic, cross-regional, and cross-industry enterprise, unrestricted by geography, specializing in diverse transformer offerings. Anchored in Beijing, the company's headquarters serve as the nerve center for design, R&D, sales, and finance. While production primarily occurs in Beijing, our expanding demand has led to a state-of-the-art facility in Wuhan's East and West Lake District, amplifying our presence. This facility is strategically just 15 km from downtown Wuhan and 18 km from Wuhan Airport, with proximity to the Beijing-Hong Kong-Macau Expressway and the Shanghai-Chongqing Expressway, creating a nexus for commerce and innovation. The intersecting highways empower Wuhan's northern economic engine, fostering an area of vibrant economic activity, with tremendous connectivity. Our Wuhan production hub boasts 2,000 square meters of space and houses over 80 advanced Hubei Changhao Electric Co., Ltd. boasts state-of-the-art professional equipment designed for the production of diverse transformer types. With a dedicated team of over 80 skilled production workers, we proudly achieve an impressive annual production value. Exceeding 20 million yuan, our success is bolstered by the robust research and development capabilities of Beijing Jiuchang Electrical Co., Ltd. We have forged strong partnerships and established enduring supply relationships with over 30 distinguished manufacturers and enterprises in the northern region. Recognized for our innovation, we have been honored as a project under the small and medium-sized enterprise innovation fund by the Wuhan Science and Technology Bureau. Since 2013, our products have not only achieved mass production capabilities but also set new standards in the industry. Our groundbreaking portfolio includes independently developed and innovative products such as three-phase dry-type transformers, versatile ring-type transformers, advanced R-type transformers, and BK control transformers. These products find wide applications across sectors including industrial automation, the medical industry, and both low-voltage and high-voltage power distribution.

Q1: What is the Minimum Order Quantity (MOQ)?A1: Just 1 set!Q2: Is OEM/ODM available?A2: Absolutely! Our products are fully customizable. With our expert design and engineering teams, we can tailor products to meetyour specific needs, whether based on your drawings or detailed requirements.Q3: Can we showcase our own Logo on your products?A3: Certainly, you can.Q4: What are the Terms of Payment?A4: We accept T/T, Western Union, Paypal, and L/C.Q5: Can you provide Form A, Form E, or C/O?A5: Yes, indeed, we can apply for these from our local government.Q6: What is the delivery time frame?A6: Delivery time varies by order quantity, typically ranging from 5 to 20 days.Q7: What is the expected service life of the products?A7: Our products are designed for longevity, offering a service life of 20-30 years.Q8: How long is the warranty period?A8: We offer a comprehensive one-year warranty from the sale date. If any accessory issues arise,simply provide photos of the damaged accessory, and we will supply a replacement free of charge.For larger orders, we offer free spare parts for commonly damaged accessories.Additionally, we provide technical support whenever you need it.Q9: To help us recommend the most suitable product models and provide precise quotations, please include the following specifications in your inquiry:A9: 1. Power capacity (unit: KVA or kW) 2. Input voltage 3. Output voltageFor any questions or inquiries, don't hesitate to reach out to us. Your inquiry will receive our utmost priority and prompt attention!
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