Dongguan Rich Wire And Cable Co., Ltd.

 
Focus on wire & cable industry​​
Home ※ Cable Testing Machine ※ Electrical Testing ※ High Insulation Resistance Measuring Instrument

​

​五金集团供应商

PRODUCT CENTER



​

​联系我们

400-000-00XX

High Insulation Resistance Measuring Instrument
    发布时间: 2022-12-02 11:52    

ZC-90E large screen with backlight liquid crystal display, the range is increased by 10 times, the accuracy is higher, and the power consumption is smaller.

 

2. Basic parameters

 

Name

ZC-90E

Resistance   measurement

0 – 2x1016   Ω

Rated   voltage

100V, 250V,   500V,  1000V

Display

3 1/2 bit   large screen with backlight digital display

Measurement   timing

1 min - 7   min

Power   supply

DC   8.5-12.5V (8 pcs of No. 1 batteries) or external power supply

Dimension

L280 x   W240 x H105 mm

Weight

About 3 kg

 

3 Technical requirements

 

3.1 Normal working conditions

 

3.1.1 Environmental conditions

 

3.1.1.1 Temperature: 0-40 ℃.

 

3.1.1.2 Relative humidity: no more than 80% (no condensation).

 

3.1.1.3 Except for the geomagnetic field, there is no interference electromagnetic field such as electric pulse and electric spark.

 

3.1.2 Power supply: DC 8.5-12.5v.


High Insulation Resistance Measuring Instrument