RS02B2R200FE12

RS和NS工业绕线电阻器

Vishay/Dale RS和NS工业绕线电阻器提供高可靠性、全焊接构造和高温能力。这些涂有硅胶的轴向引线电阻器提供精确功率，运行时具有极好的稳定性，典型电阻变化<0.5%，高温涂层（>350°C），电阻温度系数（TCR）低至±20ppm/°C。两个系列均符合MIL-PRF-26的适用要求。其他特性包括0.4W至13W额定功率、0.1Ω至273KΩ电阻值范围以及±0.05% 至±10%容差范围。该电阻器提供有带Aryton-Perry绕组的无电感形式（NS型），获得最低的感抗成分。Vishay/Dale RS和NS工业绕线电阻器的应用包括直流/直流转换器、交流/直流逆变器、高压泄放器、电机速度控制、电气负载、电流分流器等。

Vishay-RS-NS

High-Temperature Products

Vishay offers high-temperature resistors, capacitors, inductors, and semiconductors. In oil and gas drilling, the instrumentation is exposed to harsh environments, including extreme temperatures, pressure, moisture, shock, and vibration. Once commissioned, the instrumentation must be relied upon to function for 5 to 10 years, and be powered at very high temperatures with no maintenance. The components used for this instrumentation must be able to withstand these harsh conditions while maintaining accuracy. Failure of the data would necessitate its removal for repairs, causing costly delays. Vishay helps to avoid this possibility by offering several high-reliability and high-precision resistors, capacitors, inductors, and semiconductors.

Vishay High Temp Resistors