HID lamp ballast tester
    1.
    发明授权
    HID lamp ballast tester 失效
    HID灯镇流器测试仪

    公开(公告)号:US4695803A

    公开(公告)日:1987-09-22

    申请号:US825772

    申请日:1986-02-03

    申请人: Robert H. Rue

    发明人: Robert H. Rue

    摘要: A ballast tester for HPS lamp circuits includes a body of insulating material, a base which fits the lamp socket, a single wire connected to the base and extending through the body forming a loop, and a hole in the body within the loop to receive a clamp-on ammeter. The ammeter measures short-circuit current, giving an indication of ballast condition.

    摘要翻译: 用于HPS灯电路的镇流器测试器包括绝缘材料体,与灯座配合的基座,连接到基座并延伸通过主体的单根线形成环,以及在该环内的主体中的孔以接收 夹紧电流表。 电流表测量短路电流,显示镇流器状况。