RXG20 1kw 2kw 2.5kw Ribbed Wirewound High Power Resistor For Heavy Duty Machinery

Quick Detail:

• Mullite coated.
• Up to 2500W power rating.
• Corrugated ribbon element for rapid cooling.
• 3x overload for 5 seconds.
• Custom terminations/leads available.
• Flameproof construction.

• RoHS compliant.
• Terminations / leads available.

• Chassis mount, with brackets.

Description:

RXG20 wirewound resistors are engineered to meet the demanding requirements of modern electronic applications. These resistors are meticulously crafted by winding a high-resistivity metal wire, such as nickel-chromium (NiCr) or other specialized alloys, around a robust insulating core made of ceramic, fiberglass, or another high-temperature material. This construction technique ensures superior heat dissipation and allows the resistors to handle high power loads effectively.

Key Features and Benefits:

1. High Precision and Stability: RXG20 wirewound resistors offer exceptional precision with tight tolerance levels, making them ideal for applications where accurate resistance values are crucial. Their low temperature coefficient ensures minimal resistance change with temperature variations, providing stable performance over a wide temperature range.

2. Robust Power Handling: Designed to withstand high power levels, these resistors are suitable for use in power supplies, motor controls, and other high-power applications. Their ability to manage significant surge currents without degradation makes them reliable in dynamic environments.

3. Excellent Thermal Management: The wirewound construction allows for efficient heat dissipation, reducing the risk of overheating and extending the component's lifespan. This thermal stability is critical in maintaining consistent performance under continuous operation.

4. Durability and Long-Term Reliability: RXG20 wirewound resistors are built to endure harsh operating conditions, including high temperatures and mechanical stress. Their rugged design ensures long-term reliability, making them a dependable choice for industrial and automotive applications.

5. Versatile Configurations: Available in various sizes, resistance values, and power ratings, RXG20 wirewound resistors can be tailored to meet specific application requirements. They come in standard and custom configurations to accommodate diverse design needs.

Specification:

Dimension:

Dimensions in mm, tolerances ±0.30 mm unless otherwise specified.

Application:

RXG20 wirewound resistors are widely used across multiple industries, including:

• Industrial Automation: For controlling and managing power in machinery and equipment.
• Automotive: In applications such as braking systems, power steering, and engine control units.
• Power Supplies: For regulating and stabilizing voltage and current in power supply circuits.
• Medical Devices: Ensuring precise operation in sensitive medical equipment.
• Aerospace and Defense: Providing reliable performance in mission-critical systems.

Advantage:

• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, Reach, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM&ODM available.

BOCHEN Potentiometer｜Manufacturer of Potentiometers and Electronic Components For 25 Years.

Sichuan Bochen Guosheng Intelligent Technology Co., Ltd. is a national high-tech enterprise focusing on the research and development, design, production, sales and service of potentiometer resistors, and a key project contractor of China National 863 Torch Plan. The company is located in Chengdu Modern Industrial Port, with an existing R&D and production base of more than 20,000 square metres. Since the establishment of the company, with more than 20 years of R&D and production technology precipitation, formed a set of perfect quality management system, by virtue of the reliable quality of the products and excellent service, established a good reputation in the industry.

The company's products are widely used in rail transportation, electric power equipment, aerospace, industrial automation and instrumentation, new energy vehicles and charging piles, lift industry and other fields, the company produces the "BOCHEN" series of products, not only to meet the domestic demand, and at the same time exported to the United States, Germany, the United Kingdom, Mexico, Portugal, Brazil, Russia, Colombia, South Korea and the United States. The company not only meets the domestic demand, but also exports to the United States, Germany, Britain, Mexico, Portugal, Brazil, Russia, Colombia, South Korea, Australia and other more than 50 countries, forming a marketing service system throughout the world.

China's leading enterprise of potentiometer.

Our strength：

• A large number of product series in our factory have passed the certification of various international standards.

• Leading market share.Market share ranking of the top 24 global potentiometer and rheostat manufacturers.