OWON OWH8080Q-2000 Four Channel Programmable DC Power Supply (80V, 20A, 4x500W, 4CH)

Rated Output (0°C-40°C): 

Voltage: 0-80V

Current: 0-20A

Power: 4*500W

Power Supply: 198V-240Vac; 45Hz-65Hz

Load Regulation±(% of Output+Offset): 

CV: ≤0.05% + 20mV

CC: ≤0.1% + 30mA

linear Regulation±(% of Output+Offset): 

CV: ≤0.05% + 20mV

CC: ≤0.1% + 30mA

Settings Resolution: 10mV/1mA

Readback Resolution: 10mV/1mA

Settings Accuracy: 

Voltage: ≤0.05% ± 20mV

Current: ≤0.1% ± 30mA

Readback Accuracy: 

Voltage: ≤0.05% ± 20mV

Current: ≤0.1% ± 30mA

Noise/Ripple(*): 

Voltage: ≤50mVp-p

Current: ≤30mArms

Temperature Coefficient (0°C-40°C): 100ppm/°C (Voltage); 200ppm/°C (Current)

Readback Temperature Coefficient: 100ppm/°C (Voltage); 200ppm/°C (Current)

Recovery Time (10%~90% rated load): ≤5.0ms

Operation Temperature: 0-40°C

Interface: USB ,LAN,RS485,RS232

Display: 4.3 inch TFT LCD Screen

Size (W*H*D mm): 215x133x446.2

Weight (kg): ~6