Programmable direct-current power supply

A DC power supply and channel technology, applied in the field of measurement, can solve problems such as inability to provide synchronization, multi-channel common output, failure to meet user needs, and inconvenient use

Inactive Publication Date: 2020-10-02
青岛汉泰智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current DC power input and output on the market require different channel interfaces, resulting in too few input channels or output channels in the operation panel, which cannot meet the needs of users; in addition, the current DC power technology is not smart enough. When multi-channel output is required at the same time, it is impossible to provide fast and co

Method used

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  • Programmable direct-current power supply
  • Programmable direct-current power supply
  • Programmable direct-current power supply

Examples

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Embodiment Construction

[0103] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the present invention without making creative efforts fall within the protection scope of the present invention.

[0104] In one aspect, the present invention provides an alternative embodiment, illustrating the realization of the structure and function of the present invention.

[0105] refer to figure 1 , a programmable DC power supply, comprising a housing 1, the front side of the housing 1 is provided with a front panel, the front panel has a display screen 2 for displaying a user interface, and the lower side of the display screen 2 is provided with a menu display Auxiliary function s...

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Abstract

The invention discloses a programmable direct-current power supply, which comprises a shell, wherein a front panel is arranged on the front side of the shell, and is provided with a display screen fordisplaying a user interface, an auxiliary function soft key used for menu display is arranged on the lower side of the display screen, a USB Host interface allowing an external USB driver to be connected to equipment is arranged on the left side of the display screen, multi-channel voltage output is provided, the total output power reaches up to 200 W, the output of all channels is independentlycontrollable, voltage stabilization and current stabilization value stepping of the first path and the second path are adjustable, two working states of voltage stabilization and current stabilizationcan be automatically switched along with the change of a load, the first-path output and the second-path output can be connected in series, connected in parallel and independently work, and the thirdpath provides four selectable output voltages of 1.8 V, 2.5 V, 3.3 V and 5V.

Description

technical field [0001] The invention relates to the technical field of measurement, in particular to a programmable DC power supply. Background technique [0002] The DC power supply has two electrodes, positive and negative. The potential of the positive electrode is high, and the potential of the negative electrode is low. When the two electrodes are connected to the circuit, a constant potential difference can be maintained between the two ends of the circuit, thereby forming an external circuit from the positive electrode to the negative electrode. Negative current; [0003] The current DC power input and output on the market require different channel interfaces, resulting in too few input channels or output channels in the operation panel, which cannot meet the needs of users; in addition, the current DC power technology is not smart enough. When multi-channel output is required at the same time, it is impossible to provide fast and convenient synchronization and multi...

Claims

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Application Information

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IPC IPC(8): H02M1/00H02M7/00
CPCH02M1/00H02M7/003H02M1/0012H02M1/0016H02M1/0083H02M1/009
Inventor 郝春华
Owner 青岛汉泰智能科技有限公司
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