Power distribution cabinet production variable load phase advancer and use method thereof

Abstract

The invention discloses a power distribution cabinet production variable load phase advancer and a use method thereof, the power distribution cabinet production variable load phase advancer comprises a cabinet body, a communication module and a filter element, bases are installed at four corners of the bottom end of the cabinet body, a grating plate is arranged at the bottom end of one side wall of the cabinet body, and the filter element is arranged at the bottom end of the other side wall of the cabinet body. The load phase advancer has the beneficial effects that through the arrangement of the phase advancer body, the single chip microcomputer and the communication module, a compensation numerical value can be remotely monitored, automatic detection regulation and control can be performed, and the stability of compensation power is ensured, so that the safety of the load phase advancer in use is improved, and through the arrangement of the grating plate, the filter element and the handle, the pull-out type filter element is adopted for dust prevention, and the service life of the load phase advancer is prolonged. The cabinet door and the door magnetic sensor are arranged, data information can be fed back to an administrator after it is automatically detected that the cabinet door is not closed for a long time, the situation that people touch the cabinet door by mistake due to the fact that the cabinet door is forgotten to be closed is avoided, and therefore the use safety of the power distribution cabinet is improved.

Description

technical field [0001] The invention relates to the technical field of power distribution cabinets, in particular to a variable load phase advancer produced by a power distribution cabinet and a method for using the same. Background technique [0002] The phase advancer is an industrial machine used in industrial enterprises, which can reduce the reactive power loss caused by large and medium-sized motors. The phase advancer is divided into a static phase advancer and a variable load phase advancer. [0003] However, the existing power distribution cabinet production variable load phase advancer has the situation that the compensation value is unstable, and lacks the function of autonomous detection and regulation, resulting in unstable compensation power, thereby reducing the safety of the load phase advancer in use. It is very difficult for some power distribution cabinets to produce variable load phase advancers when cleaning the filter screen. It is necessary to remove t...

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Problems solved by technology

[0003] However, the existing variable load phase advancer produced by the power distribution cabinet has unstable compensation value and lacks the function of independent detection and regulation, resulting in unstable compensation power, thereby reducing the safety of the load phase advancer in use. Secondly, the current It is very difficult to clean the filter screen in the production of variable load phase advancers in some power distribution cabinets. The bolts on the filter screen need to be removed one by one, which reduces the convenience of cleaning the filter screen. Finally, the existing power distribution cabinets produce variable load The phase advancer lacks the automatic supervision function, and the cabinet door of the power distribution cabinet is easy to forget to close after use or maintenance, which leads to the situation of personnel opening and touching by mistake, thus reducing the safety of the power distribution cabinet when using it. Therefore, a new type of distribution cabinet is urgently needed. Electric cabinet produces variable load phase advancer to solve these problems

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