Labori toiteplokk 3 kanaliga 2x0-30V/0-3A, 5V/3A

Model

TP-2303

TP-2305

Output

0~30V/0~3A x2, fixed 5V/3A

0~30V/0~5A x2, fixed 5V/3A

Constant voltage operation

Line regulation

≤0.01%+3mV

Load regulation

≤0.01%+3mV

≤0.02%+5mV

Ripple & Noise

≤1mVrms

≤2mVrms

Constant current operation

Line regulation

≤0.2%+3mA

Load regulation

≤0.2%+3mA

≤0.2%+5mA

Ripple & Noise

≤3mArms

≤6mArms

Tracking operation

Parallel

Line regulation

≤0.01%+3mV

Load regulation

≤0.01%+3mV

≤0.02%+5mV

Series

Line regulation

≤0.01%+5mV

Load regulation

≤300mV

Tracking error

≤0.5%+10mV of the master, no load (with load, add load regulation≤300mV)

Fixed output

Output voltage

5V±0.25V

Output current

3A

Line regulation

≤25mV

Load regulation

≤25mV

Ripple & noise

≤2.0mVrms

Protection

Over load and reverse polarity protections

Display

Voltmeter

3 digits LED display

Ammeter

3 digits LED display

Resolution

100mV/10mA

Accuracy

Voltage

±(0.5% reading+2digits)

Current

±(1% reading+2digits)

Protection

Over load and reverse polarity protections

Power source

AC110V, AC220V or AC110V/220V±10%, 50/60Hz

Operating environment

0?~40?, ≤80%RH

Storage environment

-10?~70?, ≤70%RH

Accessories

Power cord x1, Operation manual x1, Test lead x1