Vitrek XT9812B Programmable Electronic DC Loads (300W, 0-30A, 0-150V)
INPUT RATING
Power: 300W
Current: 0-30A or 0-15A(B)
Voltage: 0-150V or 0-500V(B) z
CC MODE
Range: 0-30A or 0-15A(B)
Resolution: 1 mA
Accuracy: 0.03% + 0.05%FS
CV MODE
Range: 0.1-150V
Resolution: 10mV
Accuracy: 0.03%+0.02%FS or 0.05%(B)
CR MODE (Input Current ≥ 10%FS) (Input Voltage ≥ 10%FS)
Range: 0.03Ω-5kΩ
Resolution: 16 digit
Accuracy: 0.1%+0.1%FS
CW MODE (Input Current ≥ 10%FS) (Input Voltage ≥ 10%FS)
Range: 0-300W
Resolution: 10mW
Accuracy: 0.1%+0.1%FS
V MEASUREMENT
Voltage: 0-150V or 0-500V(B)
Resolution: 10mV
Accuracy: 0.015%+0.03%FS
I MEASUREMENT
Current: 0-30A or 0-15A(B)
Resolution:0.1mA
Accuracy: 0.03%+0.08%FS
W MEASUREMENT (Input Current ≥ 10%FS) (Input Voltage ≥ 10%FS)
Power: 300W
Resolution: 10mW
Accuracy: 0.1%+0.1%FS
BATTERY MEASUREMENT
Battery Input: 0.1-150V; Max. Measurement: Capacity=999AH
Resolution=0.1mA; Time Range=1S-16H
DYNAMIC MEASUREMENT
Transition List: 0-25kHZ; 2.5A/μS; T1&T2:60μS-999S; Accuracy:+15% offset+10%FS
Current Soft- start-up time: 1mS; 2mS; 5mS; 10mS; 20mS; 50mS; 100mS; 200mS; 500mS and 1000mS
Accuracy:+15% offset+10%FS
LED TEST
Press shift+p button to enter LED test. Repeat to escape the LED test. A D character shows on lower
right of the display in the LED test.
SHORT CIRCUIT
Constant Current (CC): ≒33A or 18A(B)
Constant Voltage (CV): 0V
Constant Resistance (CR): ≒28mΩ or 200mΩ(B)
TEMPERATURE
Operating: 0~40ºC
Storage: –10ºC ~ 70ºC
WEIGHT: 7.7 lbs/3.5kgs
OPERATING POWER SUPPLY: 100V/200V, 60Hz/50Hz Manual Switch
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