The invention relates to the technical field of transformers, and in particular discloses a dry type testing transformer. The dry type testing transformer comprises a coil assembly, an iron core and an insulating shell; the iron core and the coil assembly are poured in the insulating shell; a scissor lift is arranged at the bottom of the insulating shell; the bottom of the scissor lift is designed to be arched; a protective cover is arranged on the external of the scissor lift; and a sliding plate is arranged at the bottom of the scissor lift. The dry type testing transformer is light in weight, small in size, attractive in appearance, stable in performance, convenient to use and carry, capable of lifting stably, safe and reliable.
Dry type testing transformer
2016-01-20
Patent
Electronic Resource
English
IPC: | H01F MAGNETS , Magnete / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
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