80W 船形铝壳电阻 制动电阻 变频伺服**电阻 额定功率:80W 阻值范围:0.01~2700 较高精度:±5% 电阻技术:线绕电阻 封装材料:工业型6063铝材 封装方式:灌砂型 安装方式:螺丝固定 工作温度范围:-55℃~+275℃ 外型尺寸:L=100mm W=42mm H=21mm 应用领域:制动电阻、设备放电 80W boat-shaped aluminum shell resistor braking resistor variable frequency servo special resistor Rated power: 80W Resistance range: 0.01~2700 Highest precision: ±5% Resistance Technology: Wirewound Resistors Packaging material: industrial 6063 aluminum Packing method: sand filling type Installation method: screw fixing Operating temperature range: -55 ° C ~ +275 ° C Dimensions: L=100mm W=42mm H=21mm Application areas: braking resistors, equipment discharge