When precision instruments are securely placed in the hands of customers, it is like a power doctor being granted credentials for pulse diagnosis. They are not only precise measures of insulation resistance, but also like an invisible yet incredibly solid insulation barrier, silently standing between danger and safety. In the depths of the ten thousand volt voltage, every precise detection silently extends the boundaries of life and property protection; They are not only the scale of engineering quality, but also the solid foundation of social peace.

　　Specification

 

　　1. Output voltage:

　　-DC500V，-DC1000V，-DC2500V，-DC5000V,-DC10000V

　　Error: ± 5% FS (FS is the full-scale value);

 

　　2. Functional parameters:

　　Resistance display range: 100K Ω to 10T Ω

　　500V,0-50G 1000V,0-100G，2500V,0-1T, 5000V,0-10T,

　　10000V,0-10T,

　　Simulation progress bar displays 0-10T

　　Capacitive discharge: discharge from 5000 V to 50 V,<250 ms/μ F

　　Protection level: IP65 (closed lid), IP40 (open lid)

　　Safety: Compliant with IEC61010-1 and CATIA V600 V requirements

 

　　3. Testing accuracy range

　　1-10M Ω error: ± 10% FS (FS is the full-scale value);

　　10M-10G Ω error: ± 5% FS (FS is the full-scale value);

　　Error of 20-200G Ω: ± 10% FS (FS is the full-scale value);

　　10T ≥ 200G Ω Error: ± 20% FS (FS is the full-scale value);

 

　　4. Usage conditions

　　Environmental temperature: 0 ℃ -40 ℃

　　Relative humidity: ≤ 70% RH

 

　　5. Scope of power supply application

　　Communication: 220V ± 10% charging

　　(Built in large capacity lithium battery, AC/DC dual-use, portable)

　　The power grid flows endlessly, and the insulation shield needs to be reinforced at all times. The current like cooperation between Hunan and Hubei will eventually turn into an invisible and resilient guardian, silently protecting the safety lights shining through the windows of thousands of households - they warm and sway, which is the proof of the silent promise of the insulation tester.