EN
New Durable 0.140mm Polyurethane Coated Enamelled Copper Wire Solid Bare Electrical Instrument Coils Enameled Wire Cable
Description
Key attributes
| Conductor Material | Bare Copper | Diameter | 0.140mm |
| Insulation Material | Polyurethane paint | Rated voltage | 1600V |
| Model Number | UEWF | Brand Name | HUAERDA |
| Place of Origin | Jiangxi,China | Application | Electronic transformers, Inductance coil, relays |
| Conductor Type | Solid | Shape | Round line |
| Temperature | 155℃ | Type | Insulated |
Packaging and delivery
| Selling Units | Single item |
Introducing, the new and improved HUAERDA 0.140mm Polyurethane Coated Enameled Copper Wire! This durable wire is perfect for all your electrical needs, whether you're working on instrument coils or enameled wire cables.
Made with high-quality materials, this solid bare copper wire is coated with polyurethane to ensure durability and long-lasting performance. The 0.140mm thickness provides the perfect balance of flexibility and strength, making it ideal for a wide range of applications.
Whether you're a professional electrician or a DIY enthusiast, this wire is easy to work with and will help you get the job done right the first time. The polyurethane coating provides protection against corrosion and abrasion, ensuring that your electrical connections stay secure and reliable.
With its enamel coating, this copper wire is perfect for use in electrical instruments where precision and accuracy are crucial. The enamel coating also helps to prevent short circuits and ensures a stable electrical connection that won't let you down.
This HUAERDA wire is versatile and can be used for a variety of projects, from building electronics to repairing appliances. Its solid bare construction ensures a reliable connection, while the polyurethane coating provides added protection against wear and tear.
Whether you're working on a small DIY project or a large industrial installation, this wire is up to the task. Its durability and reliability make it a top choice for professionals and hobbyists alike. Plus, with its 0.140mm thickness, you can trust that this wire will handle whatever you throw at it.
So, why settle for inferior wire when you can have the best? Choose HUAERDA 0.140mm Polyurethane Coated Enamelled Copper Wire for all your electrical needs. Trust in the quality and reliability of HUAERDA products and get your project done right the first time
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℃ |
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.
