For extra details and specs, check these pages :
https://lygte-info.dk/review/DMMDT-830B%20UK.html https://www.hobby-hour.com/electronics/dt830b-digital-multimeter.php Specifications(from hobby-hour.com)The DT830B has a wide operating temperature: -20°C to 75° (32°F to 104°F) and a storage temperature of: -10°C to 50°C (10°F to 122°F). The accuracy is guaranteed to stay in the following limits for 1 year, when used at 23°C ± 5°C, less than 75% relative humidity: AC voltageFrequency range: 45Hz to 450Hz.
Note: some models have a maximum input voltage of only 600V AC with an overload protection of 600V DC or RMS AC for all ACV ranges. DC voltage
Input impedance: 1MΩ DC currentOverload protection: F250mA 250V fuse (10A range is unfused!).
ResistanceMaximum open circuit voltage: 3.2V
Other specsDiode approx. testing voltage is 2.8V with a current of 1mA. The overload protection in the diode test mode is 250V RMS. AC. Note: the technical specifications presented above may not apply for your model as manufacturers can make small changes and improvements to their products at any time. Check your user manual for exact values.
1 Comment
Mark Thomson
2/27/2024 04:42:42
Just like to say thank you.
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