Sichuan Bochen Guosheng Intelligent Technology Co., Ltd.
View Detail Information
Explore similar products
RXG20 50w 500w 1000w Ceramic Tube High Power Wirewound Braking Resistor For
RX24 500W 10K 5% Gold Aluminum Housed Wirewound Power Resistor Dynamic Braking
RX18 400w 10 50 100 200 500 1k 1k Ohmic 5% Aluminium Enclosed Wirewound Resistor
RX27 50W Ceramic Composition Cement Wirewound Resistors With Quick Connect
Product Specification
| High Light | 150 Ohms Wirewound Resistor ，300W Ceramic Tube Resistor ，Ceramic Tube RXG20 Resistor | ||
• Up to 10000W power rating.
• Custom terminations/leads available.
• Flameproof construction.
• Chassis mount, with brackets.
• Covered with high-temperature coating, conducive to heat dissipation.
• Great power and strong over load capacity.
• Equipped with installation bracket, easy to install.
• Have vibration resistance and humidity resistance.
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 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.
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.
| Temperature Coefficient of Resistance: | Within ±440ppm/°C | |
| Rated Power Free Air: | 50W~2500W | |
| Operating Temperature Range : | -25°C ~ +225°C | |
| Resistance Range (Ohms): | See resistance range chart below | |
| Tolerance: | ±5%, ±10% as per resistance range chart below | |
| Type | Resistance Value | Tolerance |
| 100W | 1R0 – 2K7 | 5% |
| 120W | 1R0 – 2K7 | 5% |
| 150W | 1R0 – 2K7 | 5% |
| 200W | 1R0 – 2K7 | 5% |
| 300W | 1R0 – 2K7 | 5% |
| 400W | 1R0 – 2K7 | 5% |
| 500W | 1R0 – 2K7 | 5% |
| 600W | 1R0 – 2K7 | 5% |
| 750W | 1R0 – 2K7 | 5% |
| 1000W | 1R0 – 2K7 | 5% |
| 1200W | 1R0 – 2K7 | 5% |
| 1500W | 1R0 – 2K7 | 5% |
| 2000W | 1R0 – 2K7 | 5% |
| 2500W | 1R0 – 2K7 | 5% |
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.
• 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.
Product Catalog
Company Details
Business Type:
Manufacturer
Year Established:
1999
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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... 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...
Get in touch with us
Leave a Message, we will call you back quickly!