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Items are dispatched with 24 Hours after online purchase and are delivered within 3-5 working days.
The DT830BR Digital Multimeter is a great tool for studying your robot's electronics and diagnosing a variety of issues.
Features:
- Measures voltage, current and resistance.
- Includes handy diode and transistor tester.
Includes red and black test leads and a manual.
Every electronic enthusiast should have a mulitmeter in their toolbox
COLOUR MAY VARY
Specifications
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 voltage
Frequency range: 45Hz to 450Hz.
Response: Average responding, calibrated in RMS of a sine wave.
| Range | Resolution | Accuracy |
|---|
| 200V | 100mV | ±1.2 % of rdg ± 10 digits |
| 750V | 1V | ±1.2 % of rdg ± 10 digits |
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
| Range | Resolution | Accuracy |
|---|
| 200mV | 0.1mV | ±0.5% of rdg ± 2 digits |
| 2000mV | 1mV | ±0.5% of rdg ± 2 digits |
| 20V | 10mV | ±0.5% of rdg ± 2 digits |
| 200V | 100mV | ±0.5% of rdg ± 2 digits |
| 1000V | 1V | ±0.8% of rdg ± 2 digits |
Input impedance: 1MΩ
Maximum input voltage: 1000V DC or 750V rms (200mV scale: 500V DC or 350V AC rms) Note: some models will have a maximum DC input voltage of only 600V with an overload protection of 250V RMS AC for the 200mV range and 600V DC or RMS AC for other ranges.
DC current
Overload protection: F250mA 250V fuse (10A range is unfused!).
| Range | Resolution | Accuracy |
|---|
| 200µA | 0.1µA | ±1.0% of rdg ± 2 digits |
| 2000µA | 1µA | ±1.0% of rdg ± 2 digits |
| 20mA | 0.01mA | ±1.0% of rdg ± 2 digits |
| 200mA | 0.1mA | ±1.5% of rdg ± 2 digits |
| 10A | 10mA | ±3.0% of rdg ± 2 digits |
Resistance
Maximum open circuit voltage: 3.2V
Overload protection: 250V rms. AC on all ranges.
| Range | Resolution | Accuracy |
|---|
| 200Ω | 0.1Ω | ±0.8% of rdg ± 3 digits |
| 2000Ω | 1Ω | ±0.8% of rdg ± 2 digits |
| 20kΩ | 10Ω | ±0.8% of rdg ± 2 digits |
| 200kΩ | 100Ω | ±0.8% of rdg ± 2 digits |
| 2000kΩ | 1kΩ | ±1.0% of rdg ± 2 digits |
Other specs
Diode aprox. testing voltage is 2.8V with a current of 1mA. The overload protection in the diode test mode is 250V RMS. AC.
Over range indication: figure "1" on the display.
Size: 126×70×25mm
Weight: 170g.
