M9712 ( 0-30A/ 0-150V/ 300W programmable DC electronic load

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. Specification: Model M9712 Input Rating Power 300W Current 0-30A Voltage 0-150V CC Mode Range 0-3A 0-30A Resolution 0.1mA 1mA Accuracy 0.03% + 0.05% FS 0.03% + 0.05% FS CV Mode Range 0.1-19.999V 0.1-150V Resolution 1mV 10mV Accuracy 0.03% + 0.02% FS 0.03% + 0.02% FS CR Mode Range 0.03-10K Oh 0.03-5K Oh Resolution 16 bit 16 bit Accuracy 0.1% + 0.1% FS 0.1% + 0.1% FS CW Mode 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 0-150V Resolution 1mV 10mV Accuracy 0.015% + 0.03% FS 0.015% + 0.03% FS Current Measurement Current 0-3A 0-30A Resolution 0.01mA 0.1mA Accuracy 0.03% + 0.05% FS 0.03% + 0.08% FS Power 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; Test Time= 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 = 33A Voltage( CV) 0V Resistance( CR) = 35mOh Temperature Operating 0~ 40oC Nonoperating -10oC~ 70oC Dimension W* H* D( mm) 214* 108* 365 Weight Kg 3.5