The cooker,heaters and other electrical installations are all in perfect working order.

厨房、加热器以及其他电器设备都处的工状态。

Insulance Ohmmeter, Model ZC25, can be used to measure insulation resistance of various electrical machinery, telecommunication element, household appliances and teaching electrical equipment.

ZC25电阻表可用测量各种电机、电讯元器件、家用电器及教学电器设备的电阻。