Power distribution cabinet with monitoring device
A monitoring device and power distribution cabinet technology, applied in circuit devices, substation/distribution device shells, electrical components, etc., can solve the problems of imperfect function, large volume, small space unit, etc., and achieve convenient operation and good monitoring effect. , the effect of simple structure
Inactive Publication Date: 2014-02-05
杨仲英
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Problems solved by technology
The power distribution cabinet is suitable for lighting, power distribution and control in substations, power plants, industrial and mining enterprises, etc. It has the characteristics of strong breaking current capacity, good dynamic and thermal stability, convenient combination and strong practicability. Devices for electrical equipment such as switches, relays, and instruments are inconvenient to use. In addition, the space units in the power distribution cabinet are small and cannot meet the requirements of all methods. It needs to work for a long time, so the heat dissipation requirement is more obvious. If the heat gas inside the equipment cannot be dissipated in time, it is likely to burn out the internal components of the equipment, causing many unnecessary losses, and even causing a fire. In addition, In the prior art, a large number of control devices are often required to form a large power distribution cabinet. Each control chip of the control device controls the components of the component unit connected to it, and controls the components of the components. Poor monitoring, therefore, existing technology is flawed and needs to be improved
Method used
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[0010] In this example, refer to figure 1 As shown, a power distribution cabinet with a monitoring device of the present invention includes a cabinet 1 and a plurality of component units 2 arranged in the cabinet 1, the cabinet 1 is provided with an intelligent instrument 3, and the cabinet The body 1 includes a cabinet frame 4, a cabinet side door panel 5 arranged on both sides of the cabinet frame 4, a cabinet top plate 6 arranged on the top of the cabinet 1, and a cabinet bottom frame 7 arranged at the bottom of the cabinet 1. The rear side of the body 1 is provided with a baffle plate 8, and the cabinet body 1 is separated into a cavity type cavity through the isolation plate 9 provided in the cabinet body 1, and the component unit 2 is specifically secured in the cavity, and the The smart meter 3 is connected to the component unit 2 in the cavity, and the cavity is equipped with a microprocessor 10 , an AC input 11 , a drive mechanism 12 , a DC power supply 13 , a signal ...
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The invention discloses a power distribution cabinet with a monitoring device. The power distribution cabinet comprises a cabinet body and a plurality of component units arranged in the cabinet body. An intelligent instrument is arranged in the cabinet body. The cabinet body comprises a cabinet body frame, cabinet door side door plates arranged on two edges of the cabinet body frame, a cabinet body top plate arranged at the top of the cabinet body, and a cabinet body bottom frame arranged at the bottom of the cabinet body. A baffle is arranged on the back side of the cabinet body. The cabinet body is isolated into containing cavities through isolating plates arranged in the cabinet body. The component units are arranged in the containing cavities. The containing cavities do not influence work of one another, so that the utilization effect of various component units is achieved. Through a microprocessor, a signal collector and a signal output device, currents and voltage in the power distribution cabinet can be detected, and the temperature and the humidity inside the power distribution cabinet can be controlled. All detected data can be displayed to a customer through the intelligent instrument. The signal collector and the signal output device are connected with the microprocessor. The power distribution cabinet is simple in structure, convenient to operate, capable of realizing real-time monitoring, and good in monitoring effect.
Description
technical field [0001] The invention relates to the field of low-voltage power distribution technology, in particular to a power distribution cabinet with a monitoring device. Background technique [0002] With the rapid development of the electronics industry, the unified installation and protection of electronic components and other products requires a suitable power distribution cabinet. The power distribution cabinet is suitable for lighting, power distribution and control in substations, power plants, industrial and mining enterprises, etc. It has the characteristics of strong breaking current capacity, good dynamic and thermal stability, convenient combination and strong practicability. Devices for electrical equipment such as switches, relays, and instruments are inconvenient to use. In addition, the space units in the power distribution cabinet are small and cannot meet the requirements of all methods. It needs to work for a long time, so the heat dissipation requir...
Claims
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IPC IPC(8): H02B1/26H02J13/00
CPCY04S20/18Y02B90/228Y02B90/20
Inventor 杨仲英
Owner 杨仲英