ALL OIL TYPE TRANSFORMER (หม้อแปลงไฟฟ้าชนิด น้ำมัน)

               Open Type with Conservator     THE OLD TYPE POWER TRANSFORMER, WHICH IS USED FOR A LONG TIME. IT'S USED TRANSFORMER OIL AS INSULATING AND COOLING, AS WELL AS TRANSFORMERS.ELECTRIC SEALED BUT TO OIL RESERVES (CONSERVATOR) INSTALLED TO SUPPORT THE EXPANSION OF TRANSFORMER OIL DURING USE.THE TUBES ALLOW AIR TO PASS IN AND OUT. AND AT THE END A BULB CONTAINING SILICA GEL (SILICA GEL), A SUBSTANCE THAT ABSORBS MOISTURE FROM THE AIR.BEFORE ENTERING THE TRANSFORMER THIS TYPE TRANSFORMERS, TRANSFORMER OIL MUST BE CHECKED REGULARLY EVERY 6-12 MONTH

              Hermetically Sealed Oil Type Distribution Transformer   THIS TYPE OF TRANSFORMER TRANSFORMER INSULATING OIL , TRANSFORMER PROTECTION. SHORT CIRCUIT IN THE TRANSFORMER AND COOLING COILS INSIDE THE TRANSFORMERS TO THE OUTSIDE BY THE TANK IS SEALED (SEALED) THOROUGHLY TO PREVENT AIR COMES INTO CONTACT WITH THE OIL INSIDE THE TRANSFORMER , THE TRANSFORMER TYPE. THIS FEATURE CAN PREVENT MOISTURE VERY WELL . AS A RESULT, THE TRANSFORMER OIL DOES NOT WEAR OUT EASILY . IT ALSO HELPS MAINTAIN THE INSULATING OIL OF POWER TRANSFORMERS FOR LONGER . AS WELL AS HELPING TO EXTEND AND REDUCE THE COST OF MAINTAINING TRANSFORMERS , TOO. THE MOST COMMONLY USED TYPE TRANSFORMERS ARE INSTALLED OUTDOORS (OUTDOOR).