Maynuo M9712B 可编程直流电子负载（0-30A / 0-500V / 300W）
制造商MAYNUO(查看更多该品牌的产品)
ModelM9712B
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Power: 300W
Current: 0-15A
Voltage: 0-500V
Size: 214 * 108 * 365mm
Weight: 3.5kg
| Model | M9712B | ||
| Input Rating | Power | 300W | |
| Current | 0-15A | ||
| Voltage | 0-500V | ||
| CC Mode | Range | 0-3A | 0-15A |
| Resolution | 0.1mA | 1mA | |
| Accuracy | 0.03%+0.05%FS | 0.03%+0.05%FS | |
| CV Mode | Range | 0.1-19.999V | 0.1-500V |
| Resolution | 1mV | 10mV | |
| Accuracy | 0.03%+0.02%FS | 0.03%+0.05%FS | |
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CR Mode (Voltage and current input value >=10% full measurement) |
Range | 0.3-10K Oh | 0.3-5K Oh |
| Resolution | 16 bit | 16 bit | |
| Accuracy | 0.1%+0.1%FS | 0.1%+0.1%FS | |
| CW Mode (Voltage and current input value >=10% full measurement) | Range | 0-300W | 0-300W |
| Resolution | 1mW | 10mW | |
| Accuracy | 0.1%+0.1%FS | 0.1%+0.1%FS | |
| Voltage Measurement | Voltage | 0-19.999V | 0-500V |
| Resolution | 1mV | 10mV | |
| Accuracy | 0.015%+0.03%FS | 0.015%+0.05%FS | |
| Current Measurement | Current | 0-3A | 0-15A |
| Resolution | 0.01mA | 0.1mA | |
| Accuracy | 0.03%+0.05%FS | 0.03%+0.08%FS | |
| Power Measurement(Voltage and current input value >=10% full measurement) | Power | 100W | 300W |
| Resolution | 1mW | 10mW | |
| Accuracy | 0.1%+0.1%FS | 0.1%+0.1%FS | |
| Battery Test |
Battery Input:0.1-150V; Max. Measurement:Capacity=999AH; Resolution=0.1mA; Time Range=1S-16H |
||
| Dynamic Test |
Transition List: 0-25kHZ; 2.5A/uS; T1&T2:60uS-999S; Accuracy:+15% offset+10%FS |
||
| Current soft-startup Time |
1mS;2mS;5mS;10mS;20mS;50mS;100mS;200mS;500mS;1000mS Accuracy:+15% offset+10%FS |
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| Short Circuit | Current(CC) | =3.3A | =18A |
| Voltage(CV) | 0V | ||
| Resistance(CR) | =300mOh | ||
| Temperature | Operating | 0~40oC | |
| Nonoperating | -10oC~70oC | ||
| Dimension | W*H*D(mm) | 214*108*365 | |
| Weight | Kg | 3.5 | |
Features:
- Six high speed operation modes: CC,CR,CV,CW,CC+CV,CR+CW
- Over current, over voltage, over power, over heat, polarity reversed protection
- High-luminance VFD screen with two lines& four channels display
- Intellegent fan system fan will be automatically initiated according to the temperature
- Soft start time setting, carrying the power supplier according to the voltage value set
- Battery testing and short-circuit function
- Available of dynamic testing and rising edge and falling edge setting
- Supporting external trigger input and output
- External current waveform monitor terminal
- Supporting remote voltage compensation and multidata storage
- Power-on-self-test, software calibration and standard rack mount
- Communication mode: RS232/RS485/USB.
Application:
Production line(cell phone charger, cell phone battery, electric vehicle battery, switching power supplier, linear power supplier), research insititutes, automotive electronics, aeronautics and astronautics,ships, solar cells fule cell, etc.
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