A saturable reactor for solving it is insulating that high -speed railway traction current return burns out rail

The utility model discloses a saturable reactor for solving it is insulating that high -speed railway traction current return burns out rail, including the casing with set up at the inside iron core of casing vice to and setting a binding post and the 2nd binding post on the outer wall on one side of the casing, the vice cover of going up of iron core is equipped with the insulating tube, the top of insulating tube is provided with the insulating baffle of going up, the bottom of insulating tube is provided with insulating baffle down, it is located insulating baffle and the insulating traction coils between the baffle down of going up to twine on the insulating tube to have, traction coils's a termination is on a binding post, another termination of traction coils is on the 2nd binding post. The utility model discloses simple structure, reasonable in design, it is convenient to realize, and simple to operate can solve effectively that the high -speed railway backward flow is smooth, the scaling loss rail is insulating and the potential safety hazard of rail head, and the practicality is strong, excellent in use effect, convenient to popularize and use.