http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213240264-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f2c23a543ebe192f369de8d3d8d9180 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M3-155 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01R1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05B19-042 |
| filingDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c8e283dcef7dea0786c886679f825db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7367e8d41ff483dad6ae4d49240b370 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8473594a0481afa0fa886abf3aaf886c |
| publicationDate | 2021-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213240264-U |
| titleOfInvention | Test frame for residual current protector fault diagnosis system |
| abstract | The utility model discloses a test jig for residual current protector fault diagnosis system, power supply circuit, crystal oscillator circuit, reset circuit, human-computer interaction circuit, industrial computer communication circuit, measured plate communication circuit, analog measurement circuit are connected respectively to its main control chip corresponding pin. The test jig has the advantages of reasonable circuit structure design, stable performance and good anti-interference performance; by applying the test frame, a fault circuit board can be screened out firstly, and then a finished product residual current protector is produced, so that the fault cost is reduced to the lowest. In addition, a plurality of test frames can be utilized to build a detection system for detecting the control panel of the residual current protector in batches, and a foundation is laid for realizing batch and intelligentization of detection of the control panel of the residual current protector. |
| priorityDate | 2020-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.