http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217181979-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a9be84a3a07eb03226a0ea39f432256e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-22 |
| filingDate | 2022-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78a12169d13d0e350a7c6b98bb120188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73628dd2948d086de87a2f59dfb33507 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54adf4998101cfab5d0ea94f845316c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0b7039c620737b854cb254f0866d218 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e61e4d1c472fe6d8d221eb6e719277c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4aed485a7089778621cb9ccc1653271d |
| publicationDate | 2022-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217181979-U |
| titleOfInvention | An oil-immersed transformer |
| abstract | The application discloses an oil-immersed transformer, comprising: a three-phase low-voltage coil, the three-phase low-voltage coil includes 6 mutually insulated secondary windings on the secondary side; each phase core column includes 2 sets of secondary windings, distributed in On the 5-layer coil, each layer of coils includes 2 sets of secondary winding coils, each set of secondary windings includes 5 coils, each coil is wound in layers, and the coils of each set of secondary windings are connected end-to-end in turn, leading out a total of 6 taps , including the 5 taps drawn from the head end of each coil and the tap drawn from the tail end of the last coil; the 2 coils in each layer of coils correspond to the same voltage, current and inductance for each gear. The application is wound in multiple layers, and the voltage, current and inductance of each gear corresponding to the two coils in each layer of coils are the same, so that the working mode of the transformer is diverse, and the capacity of the transformer is improved at the same time. In addition, the transformer is an oil-immersed transformer. , The heat dissipation effect of the transformer is good, and the overload capacity and short-circuit resistance are strong. |
| priorityDate | 2022-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.