Hopetech HT8203B-M 大功率可编程直流电子负载 (500V, 240A, 20kW)

Input voltage/Current: 

       50V/24A

       500V/240A

Input power: 20kW

Min. operation voltage: 2V@240A

Min rise time@ FS current: 25us

CV mode

Range/Resolution: 

       50V/0.7mV   

       500V/7mV

Accuracy: ±(0.03%+0.02%FS)

CC mode

Range/Resolution: 

       24A/0.3mA

       240A/3mA

Accuracy: ±(0.03%+0.02%FS)

CR mode

Range: 0.07Ω~21kΩ

Resolution: 16Bits

Accuracy: ±0.1%

CP mode

Range: 20kW

Resolution: 16Bits

Accuracy: ±(0.1%+0.1%FS)

Dynamic mode

Ta&Tb: 10us~50s

Min.resolution: 10us

Min. rise time: 3A/us

Read-back voltage

Range/Resolution: 

       50V/0.3mV

       500V/3mV

Accuracy: ±(0.015%+0.01%FS)

Read-back current

Range/Resolution:

       24A/0.1mV

       240A/1mA

Accuracy: ±(0.03%+0.02%FS)

Read-back ripple

Range (R/I): 500V/240A

Bandwidth: 10Hz~250kHz

Accuracy: ±1%

Protection range

Over-power protection: 21000kW

Over-current protection: 252A

Over-voltage protection: 525V

Over-temperature protection: ≒85℃

Specification

Dimension (L*W*D): 624mm*483mm*177.8mm

Gross Weight: 50kg 

Details

Datasheet


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