24V Durable Car Heating Wire for High Temperature Seat Pads

• Customization: Available
• Insulation Level: C, H, F, B
• Certification: ISO9001, CE, RoHS, UL(Cert. No. E326617)IATF16949
• Brand: Hongtong
• Application: Transformer, Instrument, Electrical Equipment, Motor
• Shape: Round Wire
• Conductor Material: Copper Wire
• Customizable: Yes
• Product Model: QA, Uew
• Thermal Class: B (130°C), F (155°C), H (180°C)
• Enamel Thickness Grade: Grade 1, Grade 2, Grade 3
• Delivery Time: 7-10days
• Enamel Type: Polyurethane
• Transport Package: Standard Export Package with Pallets
• Specification: Φ 0.035mm-Φ 1.00mm
• Trademark: Hongtong
• Origin: China
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Polyurethane Enamelled Round Copper Wire

Our polyurethane-enamelled round copper wire is a marvel of engineering, crafted to deliver superior insulation and performance. This high-performance material is indispensable in a wide array of fields such as electronics, electrical appliances, motors, and precision equipment. Explore its exceptional qualities and varied applications:
 

Product Type: QA/UEW

Insulating Material: Base Coat Polyurethane

Thermal Values: 130°C, 155°C, 180°C

Enamel Thickness: Grade 1, Grade 2, Grade 3

Wire Size: A diverse range from Φ0.035mm to Φ1.000mm

Product Standards: Compliant with GB/T 6109, IEC60317, NEMA MW1000, JIS C3202, and UL-approved for reliable usage

Characteristics:

1. High-temperature Resistance: Designed to withstand elevated temperatures, ensuring durability and reliability

2. Direct Weldability: Facilitates seamless integration into various applications

3. High-frequency Tolerance & Low loss: Optimized for high-frequency environments with minimal power loss

4. Excellent Mechanical Properties: Offers robust mechanical strength for demanding uses

5. Corrosion & Chemical Resistance: Stands up to harsh conditions, protecting against corrosion and chemical exposure

6. Environmental Friendliness: Eco-conscious manufacturing process and materials

 

Applications:

1. Motors & Electrical Appliances: Vital for the effective functioning of motor systems and electrical devices

2. Electronics & Communication Equipment: Essential in the creation and maintenance of high-performance electronics

3. Industrial & Aerospace Applications: Critical for reliable operations in tough industrial and aerospace environments

4. Other Fields: Applicable where long-term stability and corrosion resistance are priorities(Relies on long-term stability and corrosion resistance)

Spool Type and Packaging Quantity:

Spool Type	Spools per Carton	Weight per Spool (kg)	Packing Cartons	Wrap shaft material
PT-4	4	1.0-6.5	Corrugated Paper	Foam Pad
PT-10	2	2.0-13.5	Corrugated Paper	Foam Pad
PT-15	1	3.0-20.5	Corrugated Paper	Foam Pad
PT-25	1	5.0-32.5	Corrugated Paper	Foam Pad

Related Products

Currently, the esteemed core offerings of our company encompass a diverse range of: Enameled round copper wires designed to withstand various thermal conditions; meticulously crafted litz wire, served litz wire, and expertly taped Litz wire, along with durable extruded Litz wires; and intricately profiled Litz Wire. Our sophisticated diameter range extends from Φ0.035mm-Φ1.000mm(AWG47-AWG23).These innovative products find their applications in crucial sectors including new energy, cutting-edge household appliances, automotive electrical systems, precision instruments & meters, advanced consumer electronics, and mobile communications, among others.

Company Profile

HANGZHOU HONGTONG WIRES CO.,LTD was established in 2004. It stands as a beacon of innovation, diligently focusing on cutting-edge research, strategic development, and exceptional production of enameled wire, proudly serving the industry for 21 years and continuallythriving. Our company embodies the business tenet of 'high quality and excellent service,' wholeheartedly committing to the pursuit of excellence and crafting unparalleled value for our esteemed customers.

As a leading enameled wire manufacturer, product quality is the lifeline of our enterprise. Adhering strictly to the ISO quality management system, we are equipped with state-of-the-art testing apparatus and an expert quality inspection team to perform meticulous evaluations on every production batch. We rigorously measure over 20 vital parameters such as conductor resistance, film thickness, voltage resistance, and flexibility. Our six-tier quality control system spans from raw material procurement through production oversight to comprehensive product testing, ensuring each coil of enameled wire meets IEC international standards and bespoke customer specifications. With an impressive 99.98% factory pass rate consistently achieved over the years, we showcase our unwavering commitment to excellence through tangible and verifiable results.

Workshop&Equipment

At present, Hangzhou Hongtong Wire&Cable Co., Ltd. proudly operates two significant production bases, demonstrating our expansive capabilities. The Hangzhou base is strategically situated in Cangqian, nestled in the western suburbs of Hangzhou,within the vibrant Zhejiang Province . The expansive facility spans over 23,000 square meters,housing an impressive array of more than 260 sets of advanced equipment, including wire drawing machines, Litz wire bunching, Serving, and taping machines, along with extruded Litz wire production lines. Our production also features flat taped Litz wire machines and a variety of other state-of-the-art equipments. The Xuanchengbase, situated in the bustling Xuancheng Economic Development Zone, Anhui Province, boasts a sprawling plant area covering over 30,000 square meters, featuring 19 highly-efficient enameled wire production lines and 118 state-of-the-art wire drawing equipments,ensuring top-notch production quality. Cumulatively, the combined annual production capacity of these two premier bases exceeds an impressive 20,000 tons, underscoring our commitment to excellence and capacity to meet high demand.

Our Advantages

1.The company was established in 2004 and has obtained one utility model patent and one invention patent.
2.The factory area has introduced advanced barcode technology to achieve precise identification and tracking of products. Relying on the Internet of Things, it enables zero-latency real-time monitoring of equipment.
3.The company has two production plants .
Hangzhou Factory covers an area of 23,000 square meters, with 20 enamel coating production lines and more than 200 various wire drawing machines.
Xuancheng Factory covers an area of 30,000 square meters, with 19 enamel coating production lines and more than 118 various wire drawing machines.
4.The company focuses on the research, development and production of enamelled wire. Enamelled wire include

Enamelled Round Wire
Litz Wire
Served Litz Wire
Taped Litz Wire
Extruded Litz Wire
Profiled Litz Wire

5.Diameter range Φ0.035mm-Φ1.000mm(AWG47-AWG23)
6.Can be customised with various insulating materials and different thermal values.
Insulation material:Polyurethane,Polyesterimide,Polyamideimide, Aromatic Polyamideimide,etc.
Thermal values:155,180,200,220 ,240
7.Quality management system and certification
IATF16949
ISO 9001
UL(Cert. No. E326617)
RoHS

Certifications

The company designs and produces on the basis of IEC standards and tailored to meet a variety of distinctive quality specifications as required by our esteemed clients. Simultaneously, we adhere strictly to the IATF 16949 and ISO 9001 quality management system for comprehensive production control and management, ensuring consistent excellence.Moreover, fortified by the prestigious UL, ROHS environmental protection, and REACH certifications, we assure superior quality and environmental responsibility in all our offerings.

FAQ

Q1. How are the temperature resistance grades of enameled wires classified? And which scenarios are suitable for different grades?
A1. Common temperature resistance grades are as follows:
- 130°C (Class B): It is a general-purpose type, widely used in household appliances and small motors.
- 155°C (Class F): Applicable to industrial motors and transformers. It has better heat resistance compared to Class B.
- 180°C (Class H): Mainly used in high-temperature working environments such as high-temperature motors, transformers, etc.
- above 180°C (Class C): It is suitable for special electronic devices in extremely high - temperature and high - pressure environments, such as motors and transformers in the aerospace and nuclear industries.

Q2. What is the wire diameter range of the enameled wires?
A2. The conventional wire diameter range is from 0.035mm to 1.000mm. Non-standard customization is also supported.

Q3. Do the enameled wires meet the RoHS environmental protection standard?
A3. Yes, the products have passed the EU RoHS certification, and the certificate number is E326617.

Q4. How to select enameled wires for high-frequency transformers?
A4. The key indicators are as follows:
- Low skin effect: It is recommended to choose litz wires or multi-strand thin wires.
- Low dielectric loss: Enameled wires with polyurethane or polyesterimide paint can be selected.
- Self-adhesiveness: It helps to reduce the impregnation process.