Vitrek XT9812 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: 0-3A

Resolution: 0.1mA

Accuracy: 0.03% + 0.05%FS

CV MODE

Range: 0.1 - 19.999V

Resolution: 1mV

Accuracy: 0.03%+0.02%FS

CR MODE (Input Current ≥ 10%FS) (Input Voltage ≥ 10%FS)

Range: 0.03Ω-10kΩ

Resolution: 16 digit

Accuracy: 0.1%+0.1%FS

CW MODE (Input Current ≥ 10%FS) (Input Voltage ≥ 10%FS)

Range: 0-300W

Resolution: 1mW

Accuracy: 0.1%+0.1%FS

V MEASUREMENT

Voltage: 0-19.999V

Resolution: 1mV

Accuracy: 0.015%+0.03%FS

I MEASUREMENT

Current: 0-3A

Resolution:0.01mA

Accuracy: 0.03%+0.05%FS

W MEASUREMENT (Input Current ≥ 10%FS) (Input Voltage ≥ 10%FS)

Power: 100W

Resolution 1mW

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): ≒3.3A

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

Datasheet