The invention discloses a recreational vehicle internal power utilization control circuit which comprises a commercial power socket XS1, control panel buttons SB1-SB10, 12V storage batteries GB1-GB2,a 3000W charging and inverting integrated machine UI, a dual-power isolator GLQ, a dual-power switcher QHQ, a leakage protection switch QF1, sockets XS2-XS8 and a multi-path relay control box KZH. According to the invention, charging and inversion are integrated to supply power to 220V electric appliances, so that the electric appliances with different voltages can work at the same time; an electric leakage protection switch is additionally arranged at the output end of the inverter, so that electric leakage protection can be performed on personnel on the vehicle; the main battery and the auxiliary battery can be charged in sequence by additionally arranging the dual-power isolator, power can be borrowed from the auxiliary battery when the main battery feeds, a small-current button can beused for controlling a high-power electric appliance by additionally arranging the multi-path relay control box, the structure is compact, the space is saved, and the maintenance is convenient.

    本发明公开了一种房车内部用电控制电路,包括市电插座XS1、控制面板按钮SB1‑SB10、12V蓄电池GB1‑GB2、3000W充电逆变一体机UI、双电源隔离器GLQ、双电源切换器QHQ、漏电保护开关QF1、插座XS2‑XS8、多路继电器控制盒KZH,本发明通过加装充电逆变一体给220V用电器供电可实现了不同电压用电器同时工作,在逆变器输出端加装漏电保护开关可对车上人员进行漏电保护,通过加装双电源隔离器可实现主副电池先后充电,主电池馈电时可向副电池借电,通过加装多路继电器控制盒可实现小电流按钮控制大功率用电器且结构紧凑,节省了空间,便于维修。


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    Titel :

    Recreational vehicle internal power utilization control circuit


    Weitere Titelangaben:

    一种房车内部用电控制电路


    Beteiligte:
    LI CHENG (Autor:in) / ZHANG CHAO (Autor:in) / WANG KAIZHI (Autor:in)

    Erscheinungsdatum :

    2020-10-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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