EN
Wholesale Price of Huaerda Factory Solid Conductor Class 155 PEWF 0.720mm Heat-Resistant High-Strength 4900V Enameled Wire
Description
Key attributes
| Conductor Material | Bare Copper | Diameter | 0.720mm |
| Insulation Material | Polyester paint | Rated voltage | 4900V |
| Place of Origin | Jiangxi,China | Model Number | PEWF |
| Brand Name | HUAERDA | Application | Small and medium-sizedmotors,Variable frequency |
| Conductor Type | Solid | Shape | Round line |
| Temperature | 155℃ | Type | Insulated |
Packaging and delivery
| Selling Units | kilogram |
The HUAERDA Factory Solid Conductor Class 155 PEWF 0.720mm Heat-Resistant High-Strength 4900V Enameled Wire is a high-quality electrical wire designed for demanding industrial and electrical applications. Known for its reliability and strong performance, this enameled wire comes at a wholesale price, making it an excellent choice for businesses and manufacturers looking to buy in bulk without compromising on quality.
This wire features a solid conductor with a diameter of 0.720mm, which ensures excellent conductivity and stable electrical performance. The solid conductor design also provides mechanical strength and durability, making it suitable for use in winding coils, motors, transformers, and other electrical devices. Its Class 155 rating means the wire can withstand high temperatures up to 155°C, making it heat-resistant and ideal for use in environments where heat stability is critical.
The PEWF insulation used in this wire provides excellent electrical insulation and mechanical strength. It is designed to protect the wire from dust, moisture, chemicals, and abrasion, increasing the wire's lifespan and safety during operation. This insulation also helps the wire maintain strong electrical properties over time, even when exposed to harsh conditions or continuous electrical load.
With a high voltage rating of 4900V, the HUAERDA enameled wire can be used in a variety of high-voltage applications. Whether it is for heavy machinery, electronic equipment, or automotive parts, this wire delivers consistent performance and safety. Its high voltage capacity ensures reliability and prevents electrical failures caused by insulation breakdown.
HUAERDA is a trusted brand in the electrical wire industry, known for its commitment to quality and customer satisfaction. The factory produces these enameled wires with strict quality controls and advanced manufacturing processes, ensuring each spool meets industry standards. By purchasing this wire at wholesale prices, buyers can benefit from cost savings while receiving a dependable product that supports their production needs.
The HUAERDA Solid Conductor Class 155 PEWF 0.720mm Heat-Resistant High-Strength 4900V Enameled Wire is a practical and efficient choice for electrical components requiring reliable insulation, heat resistance, and mechanical strength. Its combination of quality, performance, and affordable wholesale pricing makes it an excellent option for various electrical manufacturing and repair projects
REMINDERS:
Type |
Polyester |
Modified Polyester |
Polyurethane |
Polyurethane |
Polyesterimide |
Polyamide-imide |
Code |
PEW, QZ |
PEW, QZ |
UEW, QA |
UEW, QA |
EIW, QZY |
EI/AIW, Q - ZY/XY |
Thermal Class |
Class B, 130℃ |
Class F, 155℃ |
Class F, 155℃ |
Class H, 180℃ |
Class H, 180℃ |
Class H, 200℃/220℃ |
Hua’erda Wire & Cable Group Co., Ltd. is a professional manufacturer of enameled wire, a leading enterprise in China's electromagnetic wire industry, and one of the top 500 enterprises in Zhejiang Province
The company has advanced production equipment and perfect testing facilities, strict quality control and sound certification system. The company has been honored as “National High-tech Enterprise”, “National Green Factory”, “National Specialized, Specialized, Specialized and New Small Giant Enterprise”, “National Industry Outstanding Supplier”, “National Industry Outstanding Supplier”, “National Industry Outstanding Supplier” and “National Industry Outstanding Supplier”. Supplier”, ‘Top Ten National Electromagnetic Wire Processing Enterprises’, ‘The First Batch of 5G+Internet Demonstration Enterprises in Jiangxi’, ‘The First Batch of Small Lighthouse Enterprises for Digital Transformation in Jiangxi’ and other honors. “ and other honors
Hua’erda enameled wire, with excellent product quality and high market share, enjoys a good reputation in the developed coastal areas of “Zhejiang, Fujian, Guangdong, Shanghai” and Southeast Asian countries
1. Q: How fine can the minimum diameter of enameled wire be
A: The smallest diameter of enameled wire we produce can be up to 0.060 mm. We adopt intelligent process control to ensure that excellent insulation and high temperature resistance can still be maintained under the demand of high precision, which is widely used in the fields of clicks, electrical appliances, new energy vehicles, 5G communication and so on.
2. Q: How to ensure the quality stability of enameled wire
A: We monitor the process parameters in real time through the intelligent production system, and have a number of national invention patents and utility model patented technologies. For example, the multilayer composite enameled wire for 5G communication solves the problem of coating adhesion and has a domestic market share of over 11.2%.
3. Q: Do the conductor materials meet high standards
A: We use annealed low-oxygen and oxygen-free copper wires, which are superior to ordinary copper in terms of oxidation resistance and conductivity, and have passed industry certification. For example, the purity of the conductor is 99.97%, which ensures low resistance and low heat generation in long-term use.
4. Q: How long is the lead time for order delivery
A: For stock, we can ship the goods to the port of loading within 7 working days after we receive the deposit. For production period, it usually takes about 15 days to 30 days to ship the goods to the port of loading after we receive the deposit.
5. Q: How to deal with quality problems
A Please keep the product samples and contact customer service.
6. Q: Why do I buy enameled wire with many pinholes in the salt water test
A: The national standard stipulates that the correct way to take samples for testing is that the specimen should not be subjected to tension or unnecessary bending when it is removed from the package. Before each test, enough enameled wire should be removed to ensure that the specimen does not contain damaged wire segments.
7. Q: Why is the resistance tested, greater than the specified range
A: The national standard specifies the resistance test environment of 20 ℃, the southern region of the basic test time is more than 30 ℃ high temperature weather, and the general customer themselves do not have a constant temperature laboratory, so the test results will be high. Or according to the temperature index converted to 20 ℃ resistance.
8. Q: Why is there a color difference between the two batches of products
A: Enameled wire is the main pursuit of product performance, the color of small differences do not affect the quality, please rest assured that the use.
9. Q: During the use of fine wire, there will be many threads and can't find the threads
A: The stretching force of fine thread is relatively poor, easy to break the thread. Just need to hand all the thread together (can not find the thread of the surface of the thread pulled off some), the surface of the waste line slowly gathered, remove some waste line, and finally will become a thread. Finding the thread is to remove some of the waste line, rest assured to boldly collect it.
