B&K Precision
所示图像仅为示意图。请从产品数据表中获得准确的规格。
| Type | Description |
|---|---|
| Function | Voltage, Current, Resistance, Frequency |
| Style | Bench |
| Features | Hold, Min/Max, Data Logging (USB) |
| Display Count | 20000 |
| Display Digits | 4.5 |
| Display Type | VFD, Dual |
| Response | True RMS |
| Functions, Extra | Continuity, dB, Diode Test |
| Ranging | Auto |
| Standard Package | 1 |
| Includes | Power Cord, Manual, Test Leads |
| Type | Digital (DMM) |
| Other Names | BK2831E |
| Product | Multimeters |
| Product Category | Digital Multimeters |
| Peak Hold | Yes |
| Resistance Range | 200 Ohms to 20 MOhms |
| True RMS | Yes |
| Unit Weight | 8.600 lbs |
| Frequency | 10 Hz to 1 MHz |
| RoHS | RoHS Compliant By Exemption |
| Voltage Range | 200 mV to 750 V |
| Min / Max Hold | Yes |
| Accuracy | 0.1 % to 0.3 % |
| Part # Aliases | EXD |
| Data Hold | Yes |
| Standard Pack: | 1 |
| Safety Category Voltage | 1000|300V |
| Dimensions | 13.97 x 8.85 x 3.93in |
| Power Source | Mains |
| DC Current Measurement Resolution | 1mA |
| Width | 8.85in |
| Best Resistance Measurement Accuracy | 0.3% |
| AC Current Measurement Resolution | 10mA |
| Brand Name | BK Precision |
| Safety Category | CAT I 1000 V|CAT II 300 V |
| Maximum DC Current Measurement | 20A |
| Model Number | 2831E |
| Best AC Voltage Accuracy | 3% |
| Product Type | Bench Multimeter |
| Minimum AC Current Measurement | 2mA |
| Minimum Operating Temperature | 0°C |
| AC Voltage Measurement Resolution | 100mV |
| Maximum AC Voltage Measurement | 750V |
| Minimum DC Voltage Measurement | 200mV |
| Maximum DC Voltage Measurement | 1000V |
| Best DC Current Accuracy | 0.3% |
| Minimum DC Current Measurement | 2mA |
| Safety Category Level | CAT I|CAT II |
| Best AC Current Accuracy | 2% |
| Maximum AC Current Measurement | 20A |
| Length | 13.97in |
| Height | 3.93in |
| Minimum AC Voltage Measurement | 200mV |
| Best DC Voltage Accuracy | 0.04% |
| DC Voltage Measurement Resolution | 100mV |
| Functions Measured | AC Voltage|DC Voltage|Resistance|Diode Check|AC Current|DC Current|Continuity|Frequency |
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