1、陶瓷管型启动式线绕电阻器将固定圈数成形于陶瓷管上，选择适当电阻合金线材，顺着陶瓷管上旋状牙沟缠绕，该启动电阻器功率大且坚固，耐高温、散热性优，电阻温度系数小、呈直线变化，适合大电流做短时间过负载时使用，适用于电动机启动、负载测试、产业机械、电力分配、仪器设备及自动控制装置等

    2、电力铝壳电阻器是弹簧合金电阻体与成形铝壳的组合，将其经高温阳极处理后，再以特殊不燃性耐热水泥充填固定，所以不怕外来的机械力量与尘埃环境。这种电阻器不但功率大而且坚固，耐振，散热良好，电阻温度系数小，呈直线变化，适用于产业机械、负载测试、电力分配、仪器设备及自动控制装置等。

 

电阻器的型号

RQ52-180L-6/3H17KW电阻器RQ52-200L-6/4H26KW电阻器RQ52-225M-6/5H34KW电阻器RQ52-250M1-6/5H42KW电阻器RQ52-250M2-6/6H52KW电阻器RQ52-280S-6/7H63KW电阻器RQ52-280M-6/9H85KW电阻器RQ52-160L-8/2H9KW电阻器RQ52-180L-8/3H13KW电阻器RQ52-200L-8/3H18.5KW电阻器RQ52-225M-8/3H26KW电阻器RQ52-250M1-8/5H35KW电阻器RQ52-250M2-8/5H42KW电阻器RQ52-280S-8/5H52KW电阻器RQ52-280M-8/7H63KW电阻器RQ52-315S-8/9H85KW电阻器RQ52-315M-8/11H100KW电阻器RQ52-280S-10/6H42KW电阻器RQ52-280M-10/6H55KW电阻器 电阻器RQ52-315M-10/10H85KW电阻器RQ52-355M-10/12H110KW电阻器RQ52-355L1-10/13H132KW电阻器RQ52-355L2-10/18H150KW电阻器RQ52-400L1-10/20H190KW电阻器RQ52-400L2-10/24H240KW电阻器RQ54-180L-6/4H15KW电阻器RQ54-200L-6/4H22KW电阻器RQ54-225M-6/5H30KW电阻器RQ54-250M1-6/5H37KW电阻器RQ54-250M2-6/7H45KW电阻器RQ54-280S-6/9H55KW电阻器RQ54-280M-6/10H75KW电阻器RQ54-160L-8/3H7.5KW电阻器RQ54-180L-8/3H11KW电阻器RQ54-200L-8/3H15KW电阻器RQ54-225M-8/5H22KW电阻器RQ54-250M1-8/5H30KW电阻器RQ54-250M2-8/6H37KW电阻器RQ54-280S-8/6H45KW电阻器RQ54-280M-8/7H55KW电阻器RQ54-315S-8/10H75KW电阻器RQ54-315M-8/12H90KW电阻器RQ54-280S-10/6H37KW RQ54-315S-10/8H55KW电阻器RQ54-315M-10/12H75KW电阻器RQ54-355M-10/14H90KW电阻器RQ54-355L1-10/16H110KW电阻器RQ54-355L2-10/19H132KW电阻器RQ54-400L1-10/24H160KW电阻器RQ54-400L2-10/27H200KW电阻器RQ56-160M2-6/3H6.3KW电阻器RQ56-160L-6/3H9KW电阻器RQ56-180L-6/3H13KW电阻器RQ56-200L-6/4H19KW电阻器RQ56-225M-6/5H26KW电阻器RQ56-250M1-6/6H32KW电阻器RQ56-250M2-6/7H39KW