RG系列电阻器使用环氧模塑料一体注塑工艺。绝缘性能好，抗振动性好，散热性好，适合安装于散热器上使用。广泛应用于电源、变频器、伺服系统等高要求的电气回路中。

The RG series resistors use an epoxy molded plastic integrated injection molding process. Good insulation performance, good vibration resistance, good heat dissipation, suitable for installation on radiators. Widely used in high demand electrical circuits such as power supplies, frequency converters, servo systems, etc.