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Maynuo M9712B DC電子負荷（0 - 30A / 0 - 500V / 300W）

メーカーMAYNUO(このブランドの他の製品を見る)
ModelM9712B
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高品質な対応
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配送対応可能

 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

  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
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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