Tonghui TH6680-120-05 Programmable Bidirectional Feedback High Power DC Power Supply (80V, 120A, 5kW)

Rated output (power mode):

+ Power: 0-5kW

+ Voltage: 0-80V

+ Current: 0-120A

+ Internal resistance: 0.02-25Ω

Rated input (load mode):

+ power: 0-5kW

+ Voltage: 0-80V

+ Current: 0-120A

+ Internal resistance: 0.02-25Ω

Load regulation rate:

+ Voltage: ≤0.05%FS

+ Current: ≤0.15%FS

+ power: ≤0.75%FS

Power regulation rate:

+ Voltage: ≤0.02%FS

+ Current: ≤0.15%FS

+ power: ≤0.05%FS

Setting value resolution:

+ Voltage: 10mV

+ Current: 0.1A

+ power: 1W

+ Internal resistance: 0.001Ω

Readback value resolution:

+ Voltage: 10mV

+ Current: 0.1A

+ power: 1W

+ Internal resistance: 0.001Ω

Setting value accuracy 12 months (25℃±5℃):

+ Voltage: ≤0.1%FS

+ Current: ≤0.2%FS

+ power: ≤1%FS

+ Internal resistance: ≤1%±1% of maximum resistance value Maximum current

Readback value accuracy 12 months (25℃±5℃):

+ Voltage: ≤0.2%FS

+ Current: ≤0.2%FS

+ power: ≤1%FS

+ Internal resistance: ≤1%±1% of maximum resistance value Maximum current

Ripple and Noise (20Hz-2MHz):

+ Differential mode voltage: ≤200mVp-p and 16mVrms

+ Differential mode current: ≤80mArms

Dynamic recovery time (50%-100% load): ≤1.5ms

Remote sensing compensation: ≤5% FS

Power conversion efficiency: ≤93%

Power conversion efficiency: ≤93%

Size and weight:

+ Shell size (WxHxD) mm: 430×133×703.5

+ Overall size (WxHxD) mm: 483×133×793.5

Weight (net weight): 18.5kg

Power supply: 342VAC-528VAC, 44-66Hz

Datasheet