قلم کی قسم ڈیجیٹل ملٹی میٹر کی عمومی تکنیکی تفصیلات

قلم کی قسم ڈیجیٹل ملٹی میٹر کی عمومی تکنیکی وضاحتیں:

 Environment condition of using: 

  CAT. III 600V;

  Pollution level2, Altitude <>

  Working temperature and humidity:

  040 degree (<80%><10°c non="">

  Storage temperature and humidity:

  -1060 degree (<70% rh,="" remove="" the="">

 Temperature coefficient:

 0.1 accuracy / degree （<18°c or="">28 degree ）.

 MAX. Voltage between terminals and earth ground:600V 

 Sampling rate: approx. 3 times/second.

 Display: 4000 counts

 Over range indication: "OL".

 Low battery indication: " " will be displayed. 

 Input polarity indication: display "". 

 Power requirement: 2 x 1.5V AAA batteries.