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Photovoltaic module power test connection line tool device

A technology for power testing and photovoltaic modules, applied in the direction of test/measurement connectors, electrical component connections, connections, etc., can solve problems such as difficult to ensure contact resistance of connection points, abnormal power test, etc., and achieve the effect of quick replacement and guaranteed contact resistance

Pending Publication Date: 2019-08-16
SUZHOU TALESUN SOLAR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is difficult to ensure the contact resistance of the connection point, which directly leads to abnormal power test

Method used

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  • Photovoltaic module power test connection line tool device

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0029] In order to achieve the purpose of the present invention, as figure 1 As shown, a photovoltaic module power test connection line tooling device in this embodiment includes:

[0030] Base 7;

[0031] There are at least two sets of fixed pressing blocks 3;

[0032] There are at least two sets of fixing bolts 4, and the fixing pressing block 3 is connected to the base 7 through the fixing bolts 4...

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Abstract

The invention discloses a photovoltaic module power test connection line tool device comprising: a base; at least two groups of fixing pressure blocks; at least two groups of fixing bolts, wherein thefixing pressure blocks are connected to the base through the fixing bolts; at least two groups of copper pressure blocks connected with the base; at least two groups of locking bolts; and a connectorwire, wherein the copper pressure blocks are connected to the connector wire through the locking bolts. A connector can be quickly replaced and the contact resistance at a connection point is ensured.

Description

technical field [0001] The invention relates to the technical field of photovoltaic modules, in particular to a photovoltaic module power test connection line tooling device. Background technique [0002] The connectors on the photovoltaic module power testing machine must be replaced regularly, because the contact resistance will increase after the connectors are plugged and unplugged more times. Power testing machines are high-precision equipment, and contact resistance has a great influence on the power test value. Because the connector needs to be replaced continuously, how to replace it quickly and ensure good contact at the connection point has become a problem to be solved. At present, it is basically by directly twisting the wires of the wires together and soldering them with solder, or clamping the new wires of the connecting wires with crocodile pliers. [0003] In order to facilitate the replacement of the connector on the testing machine, the new wires are gene...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R11/01H01R11/09H01R4/30
CPCH01R11/01H01R11/09H01R4/30H01R2201/20
Inventor 康建王广顺董亮李淳慧黄长青汤乐乐
Owner SUZHOU TALESUN SOLAR TECH CO LTD