Adjustable reactor

• Main Authors: CHEN ZIHUI, LI CHENMENG, SHU LINKENG, WANG SHUOJUN, FENG GUOJI, LIN WEIXIONG, RUAN LIJU, MAI RONGHUAN, HE XINGHUA, YE WEILING, LI JIANMING, QIU ZHICHENG, CAI AIJIN
• Format: Patent
• Language: Chinese; English
• Published: 15.05.2018
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; INDUCTANCES; MAGNETS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES; TRANSFORMERS

The utility model relates to an electric elements technical field, more specifically relates to an adjustable reactor, including the coil and set up in iron core, the support frame of hub of a spool and install the draw gear on the support frame, draw gear includes motor and pulling force pivot, and motor and pulling force pivot are connected through the shaft coupling, be provided with traction hole on the iron core, traction hole is last to be provided with traction line connected iron core and pulling force pivot. Pull the iron core through the motor, make iron core and coil be relative motion to realize the adjustment of inductance value, at the equipment test in -process, only need carry an adjustable reactor, do not need to change the reactor, can effectively save test time. 本实用新型涉及电气元件技术领域，更具体地，涉及种可调电抗器，包括线圈及设置于线圈中心的铁芯、支撑架及安装于支撑架上的牵引装置，牵引装置包括电机和拉力转轴，电机和拉力转轴通过联轴器相连接；铁芯上设置有牵引孔，牵引孔上设置有牵引线连接铁芯与拉力转轴。通过电机牵引铁芯，使铁芯和线圈做相对运动，从而实现电感量的调整，在设备试验过程中，只需携带个可调电抗器，不需对电抗器进行更换，能有效节省试验时间。