VISRWST25 resistor misc 系列
高功率绕线电阻,带螺栓安装,适用于多种应用
Vishay的VISRWST25系列是一种高功率绕线电阻,适用于需要在显著功率损耗下可靠工作的应用。这些电阻提供螺栓安装选项,使其非常适合空间有限或需要快速安装的应用场合。
如果您正在处理电源供应、电机驱动或任何需要处理大量电流量的系统项目,这些电阻是理想的选择。它们特别适用于工业控制面板、汽车电子设备和需要良好热管理和机械稳定性的消费类电器。
值得注意的是,这些电阻能够在高温环境下长期工作而不迅速退化,因此适合常见的热循环环境,例如在暖通空调系统或极端气候条件下。当工程师需要能够在恶劣工作条件下提供长时间一致阻值的电阻时,往往会选用这一系列。另一个实用的好处是其螺栓安装设计,简化了装配过程,并减少了安装过程中对组件的机械应力风险。
文档与媒体
常见问答
VISRWST25 resistor misc - 型号列表
共 15 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | 容差 | 电阻 | 额定功率 | 高度 | 总长度 | 类型 | 工作温度 |
|---|---|---|---|---|---|---|---|---|---|---|
Res Wirewound 15K Ohm 5% 110W ±75ppm/°C Solder Lug Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 15 KOhm | 110 W | 51 mm | 138 mm | Wirewound | -55 to 450 °C | |
Vishay Intertechnology, Inc. | 0 | - | - | - | - | - | - | - | - | |
Res Wirewound 150 Ohm 5% 110W ±75ppm/°C Solder Lug Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 150 Ohm | 110 W | 51 mm | 138 mm | Wirewound | -55 to 450 °C | |
Vishay Intertechnology, Inc. | 0 | - | - | - | - | - | - | - | - | |
Vishay Intertechnology, Inc. | 0 | - | - | - | - | - | - | - | - | |
Res Wirewound 82 Ohm 5% 180W ±75ppm/°C Screw Terminal Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 82 Ohm | 180 W | 50 mm | 229 mm | Wirewound | -55 to 450 °C | |
Res Wirewound 3.3K Ohm 5% 180W ±75ppm/°C Solder Lug Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 3.3 KOhm | 180 W | 51 mm | 168 mm | Wirewound | -55 to 450 °C | |
Res Wirewound 220 Ohm 5% 110W ±75ppm/°C Screw Terminal Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 220 Ohm | 110 W | 50 mm | 199 mm | Wirewound | -55 to 450 °C | |
Res Wirewound 4.7 Ohm 5% 180W ±75ppm/°C Solder Lug Bolt-On Bulk Vishay Intertechnology, Inc. | 0 | - | 5 % | 4.7 Ohm | 180 W | 51 mm | 168 mm | Wirewound | -55 to 450 °C | |
Vishay Intertechnology, Inc. | 0 | - | - | - | - | - | - | - | - | |
Res Wirewound 560 Ohm 5% 180W ±75ppm/°C Screw Terminal Bolt-On Bulk Vishay Intertechnology, Inc. | 0 | - | 5 % | 560 Ohm | 180 W | 50 mm | 229 mm | Wirewound | -55 to 450 °C | |
Res Wirewound 10 Ohm 5% 180W ±75ppm/°C Solder Lug Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 10 Ohm | 180 W | 51 mm | 168 mm | Wirewound | -55 to 450 °C | |
Res Wirewound 4.7 Ohm 5% 180W ±75ppm/°C Solder Lug Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 4.7 Ohm | 180 W | 51 mm | 168 mm | Wirewound | -55 to 450 °C | |
Res Wirewound 22 Ohm 5% 180W ±75ppm/°C Screw Terminal Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 22 Ohm | 180 W | 50 mm | 229 mm | Wirewound | -55 to 450 °C | |
Res Wirewound 33K Ohm 5% 180W ±75ppm/°C RDL Lug Bolt-On Blister T/R Vishay Intertechnology, Inc. | 0 | - | 5 % | 33 KOhm | 180 W | 36.5 mm | 168 mm | Wirewound | -55 to 450 °C |

Vishay Intertechnology, Inc.