ITECH IT8732BP 多通道可编程直流电子负载 (500V/20A/300W)

Rated parameter （0~40℃）

Input voltage: 0~500V

Input current: 0~20A

Input power: 300W

Min operating voltage:  0.72V/3A; 4.8V/20A

CV mode

Range: L: 0~18V; H: 0~500V

Resolution: L: 1mV; H: 10mV

Accuracy: ±(0.05%+0.025%FS)

CC mode

Range:0~3A; 0~20A

Resolution: L: 0.1mA; H: 1mA

Accuracy: ±(0.05%+0.05%FS)

CR mode

Range: 0.25Ω~10Ω/ 10Ω~7.5KΩ

Resolution: 16bit

Accuracy: 0.01%+0.08S; H: 0.01%+0.0008S

CP mode

Range: 300W

Resolution: 10mW

Accuracy: ±(0.2%+0.2%FS)

Measuring range

Voltage readback value

Range: 0~18V; 0~500V

Resolution: L:1mV; H:10mV

Accuracy: ±(0.025%+0.025%FS)

Current readback value

Range: 0~3A; 0~20A

Resolution: L:0.01mA; H:0.1mA

Accuracy: ±(0.05%+0.05%FS)

Power readback value

Range: 300W     

Resolution: 10mW

Accuracy: ±(0.2%+0.2%FS)

Protected range

Over power protection: ≒310W

Over voltage protection: ≒3.3A; ≒22A

Over voltage protection: ≒530V

Over temperature protection: ≒85℃

Input terminal impedance: 1MΩ

Size(mm): 82*183*573

Weight: 5KG

Datasheet