Boat Type Aluminum Housed Wire Wound Resistor (RSLG Series)
IProduct Introduction
The boat-type aluminum housed wire-wound resistor (RSLG series) is encapsulated in a metal aluminum alloy housing with an anodized finish, providing excellent heat dissipation and allowing direct mounting on heat sinks. This compact product boasts high power density and stable operation in harsh environments, making it particularly suitable for industrial and electronic equipment operating under demanding conditions such as high temperature, high humidity, and high vibration. Its design balances durability and reliability, making it an ideal power resistor solution for industries such as power, automation, and audio.
Product Parameters
| Item | Specification |
|---|
| Model | RSLG Series |
| Operating Temperature | -55℃ ～ +275℃ |
| Terminal Strength | Pull : 10N |
| Nonflammability | 16 times rated power for 5 minutes |
| Protection Level | IP50～IP65 (depending on installation environment) |
| Encapsulation | Flameless inorganic material integral encapsulation |
| Mounting Type | Suitable for heatsink mounting or screw mounting |
Performance Characteristics
Excellent Heat Dissipation and Power Load Capacity This series of resistors features an aluminum shell structure with excellent thermal conductivity, effectively reducing operating temperature and increasing power load capacity. The boat-shaped structure design facilitates rapid heat dissipation, ensuring stable operation under high power conditions.
High Insulation and Shock-Resistant Design The internal casing is made of flame-retardant inorganic materials, providing high insulation, moisture resistance, and shock resistance, suitable for long-term use in harsh environments. The resistor element uses a wire-wound structure, ensuring stable electrical performance and good impact resistance.
Flexible Installation and Easy Maintenance The product offers multiple wiring options for easy and quick installation and maintenance. Its compact design not only saves installation space but also allows for multi-module applications, meeting diverse engineering installation needs.
Typical Applications
Industrial and Power Systems Widely used in power supplies, inverters, rectifiers, and power control modules as energy absorbers, current limiters, or load resistors.
Automation and Electrical Equipment Suitable for high-precision industrial equipment such as transmitters, servo systems, and elevator control systems, ensuring stable operation and preventing overload.
Audio and Stage Equipment Commonly used in high-end audio equipment and stage power amplifiers as load matching and power absorption components, ensuring smooth signal output.
High-Demand Electronic Systems Used in UPS systems, electromagnetic equipment, and high-frequency electronic equipment as buffer circuits, energy-absorbing resistors, and protective loads to achieve system safety and performance optimization.
