指針式絕緣電阻表DM1528S簡介：帶護套1000V/2000M ,5000V/1000M ,250V/500M 附加電壓3量程式,小型一表三用,附加電壓三量程轉換式絕緣電阻檢測開關可單次和連續檢測搭載直流電壓檢測量程（DC60V）檢測后充電電壓有放電功能■One-shotorcontinuousmeasurementswitch■ACVmeasurementrange(AC600V)■DCVmeasurementrange(DC60V)■Autodischargefunction■Innerbatterycheckrange■Carryingcase指針式絕緣電阻表DM1528S詳細參數：