Testing device for load throwing voltage impact test of new energy automobile
The invention discloses a test device for a load throwing voltage impact test of a new energy automobile, and belongs to the technical field of automobile testing. A measuring copper bar and a relay are arranged in a box body, a cable bridge is arranged at the bottom of the box body, and a connector...
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| creator | WANG XUMING CHEN BIN YAO QIANG GE SHENGXUN WANG HONGFEI LI MING SONG SHILI WANG LIANG WANG DIANXUE WANG YONG DUAN FANGYONG |
| description | The invention discloses a test device for a load throwing voltage impact test of a new energy automobile, and belongs to the technical field of automobile testing. A measuring copper bar and a relay are arranged in a box body, a cable bridge is arranged at the bottom of the box body, and a connector and a banana head socket are arranged on the inner wall of the box body; the relay comprises a first normally-open relay and a second normally-open relay, a wire harness of the first normally-open relay fixedly extends to the connector through the wire bridge, and the second normally-open relay is connected with an external wire harness through the measuring copper bar. According to the high-voltage electrical safety test-load throwing, the process of wire harness modification before the high-voltage electrical performance test is carried out in the past is avoided, the efficiency of new energy automobile load throwing test verification is improved, and the test period is shortened.
本发明公开了一种新能源汽车抛负载电压冲击试验的测试装置，属于汽 |
| format | Patent |
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本发明公开了一种新能源汽车抛负载电压冲击试验的测试装置，属于汽</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
| title | Testing device for load throwing voltage impact test of new energy automobile |
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