点击放大查看
389A
| Manufacturer | |
| Description | Digital Multimeters 3.75 AUTO/MANUAL DMM BENCH 3 3/4 DIGIT Multimeter,Digital;400mVto1000VDCVoltage,Range,DC;4nFto40mF Test Bench Series High Performance DMM 0.25% Accuracy |
| Category |
对参数有疑问？问 AI 助手
Business
| Product | Multimeters | Other Names | BK389A |
| Product Category | Digital Multimeters | Standard Package | 1 |
Compliance
| RoHS | RoHS Compliant By Exemption | Part Status | 389A |
| Safety Category | 1000V | ||
Electrical
| Ranging | Auto | Accuracy | +/- 0.25 % |
| Response | Average | Capacitance | 10µF |
| Display Type | LCD, Bar Graph | Voltage - Max | 750V |
| Input Resolution | 10µA | Voltage - Supply | Battery |
| Capacitance Range | 4 nF | Resolution (Bits) | 10µA |
| Capacitance - Input | 40mF | Current Rating (Max) | 20A |
| Capacitance @ Frequency | 4nF | Current - Dark (Id) (Max) | 400µA |
| Accuracy - Highest (Lowest) | ±5% | Accuracy - Voltmeter; Ammeter | ±1.5% |
| Resistance - Initial (Ri) (Min) | 400 Ohms | Current - Average Rectified (Io) | 20A |
Mechanical
| Width | 3.5in | Height | 7.8in |
| Length | 1.57in | Weight | 1.500 lbs |
| Size / Dimension | 1.57 x 3.5 x 7.8in | Minimum Working Height | 400mA |
Product Info
| Type | Digital (DMM) | Style | Handheld |
| Features | Auto Off, Hold, Min/Max | Function | Voltage, Current, Resistance, Capacitance, Frequency |
| Includes | Battery, Manual, Test Leads, Holster | Manufacturer | BK Precision |
| Product Type | Digital Multimeter | Display Count | 4000 |
| Display Digits | 3.75 | Functions, Extra | Continuity, Diode Test |
| Battery Chemistry | 9 V Battery | ||
Environmental
| Operating Temperature | +32°F | ||