Electric motor car DCDC converter

• Main Authors: LAN SENLIN, YU DEHU, CAI JUN, PEI HONGYAN
• Format: Patent
• Language: Chinese; English
• Published: 17.04.2018
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

The utility model discloses an electric motor car DCDC converter, including converter shell, sealing washer and apron, the converter shell corresponds the waterproof binding post of output departmentand sets up the slot, the slot lower part is provided with sealing body, the sealing washer set up in on the slot, the apron set up in on the sealing washer and through screw fastening in sealing bodyis last, screw only need unscrew the apron when commission repair on can take off the apron debugging of working a telephone switchboard, screws up the waterproof binding post of output department sealed that electric motor car DCDC converter can be realized to screw on the apron after the debugging is accomplished, and commission repair is convenient, shortens wiring time, just dustproof, waterproof, humidity resistance is good. 本实用新型公开了种电动车DCDC变换器，包括变换器外壳、密封圈和盖板，所述变换器外壳对应输出防水接线端子处开设长方形孔，所述长方形孔下部设置有密封本体，所述密封圈设置于所述长方形孔上，所述盖板设置于所述密封圈上且经螺丝紧固于所述密封本体上；在调试维修时仅需拧开盖板上的螺丝即可取下盖板进行接线调试，调试完成后拧紧盖板上的螺丝即可实现电动车DCDC变换器的输出防水接线端子处的密封，调