UNI-T UTL8511+ DC Electronic Load (150V, 30A, 150W)

Display Screen: LCD

Rated value 0~40℃

Input voltage: 0~15V/ 0~150V

Input current: 0~3A/ 0~30A

Input power: 150W

Minimum of operating voltage: 1.4V±0.1V at 30A

CV (Constant Voltage) mode

Range: 0.1~15V/ 0.1~150V

Resolution: 0.1mV/ 1mV

Accuracy: ±（0.03%+0.05%FS)

CV (Constant Current) mode

Range: 0~3A/ 0~30A

Resolution: 0.01mA/ 0.1mA

Accuracy: ±（0.03+0.05%FS) 

CR (Constant Resistance) mode

Range: 0.05Ω~10kΩ

Resolution: 16bit

Accuracy: (0.1+0.01R)%

CP (Constant Power) mode

Range: 150W

Resolution: 10mW

Accuracy: ±（0.1%+0.1%FS)

Dynamic mode: 

T1&T2: 10μS~50S/Res:1μS

Accuracy: 1μS/1mS±100ppm

Rising/falling slope: 0.0006A/μS-3A/μS

Minimum of rising time: 10μs

Readback voltage: 

Range: 0~15V/ 0~150V

Resolution: 0.01mV/ 0.1mV

Accuracy: ±（0.02%+0.03%FS)

Readback current: 

Range: 0~3A/ 0~30A

Resolution: 0.01mA/ 0.1mA

Accuracy: ±（0.03%+0.05%FS)

Readback power

Range: 150W

Resolution: 10mW

Accuracy: ±（0.1%+0.1%FS)

Overpower protection: Delay protection when ≥152 W, Immediately protection when ≥165 W

Overcurrent protection: Delay protection when ≥30.3 A, Immediately protection when ≥33 A

Overvoltage protection: Delay protection when ≥152 V, Immediately protection when ≥165 V

Over-temperature protection: ≥85℃

Test mode:  15 test modes: CC, CV, CR, CP, dynamic, OVP, time, OCP, CR-LED, battery, automatic list, short circuit, load effect, combination, list

Resistance of input terminal: 300KΩ

Fuse specification: 0.5A(110V)/0.25A(220V)

Communication interface: RS232

Protocol: SCPI

Data acquisition software: √

Standard accessory: Power cord

Power requirement: 110V/220V

Frequency 50/60Hz

Size mm (Length*Width*Height): 372*215*88

Net Weight (kg): 3.73 

Datasheet