Product No : TP3300U_Series
Product Description

The TP3300 series programmable DC power supply are light weight, adjustable, multi-functional work stations. They have three independent outputs: two with adjustable voltage level and one with fixed level selectable from 2.5V, 3.3V and 5V. The power supply can be used for logic circuits where various output voltage or current are needed, and for tracking mode definition systems where positive and negative voltages with good accuracy are required.

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★ Two independent adjustable outputs 0~30V/0~3A.5A x2, 0~30V/0~3Ax2

★ One selectable output 2.5V/3.3V/5V/3A

★ Constant voltage and constant current operations

★ Digital panel control, Coarse/Fine volume control for voltage and current

★ 4 sets panel settings save & recall 

★ Panel lock and output ON/OFF function

★ Preset voltage and current

★ Auto Series and Parallel tracking operations

★ Intelligent cooling fan control

★ USB interface for PC control

★ Support Labview

Model

TP-3303U

TP-3305U

Output

0~30V/0~3A x2, fixed 2.5/3.3/5V3A x1

0~30V/0~5A x2, fixed 2.5/3.3/5V3A x1

Constant voltage operation

Line regulation

≤0.01%+3mV

Load regulation

≤0.01%+3mV

≤0.02%+5mV

Ripple&Noise

≤1mVrms(5Hz~1MHz);

≤2mVrms(5Hz~1MHz)

Recovery time

≤100µs (50% load change, minimum load 0.5A)

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%+5mV (I3A); ≤0.02%+10mV (I>3A)

Serial

Line regulation

≤0.01%+5mV

Load regulation

300mV

Tracking error

0.5%+50mV (No load; with load, add load regulation 300mV)

CH3 output

Output voltage

2.5V, 3.3V, 5V (selectable), ±8%

Output current

3A

Line regulation

≤25mV

Load regulation

25mV

Ripple&Noise

2mVrms

Protection

Over load and reverse polarity protections

Display

Voltmeter

32V full scale,LED display

Ammeter

3.2A full scale,LED display

Setting accuracy

Voltage

±(0.5%+2d)

Current

±(0.5%+2d)

±(0.5%+5d)

Reading accuracy

Voltage

±(0.5%+2d)

Current

±(0.5%+3d)

±(0.5%+5d)

Protection

Over load, voltage limit, current limit and reverse polarity protections

Insulation

Between base and output terminal≥20MΩ/500VDC

Between base and power cord30MΩ/500VDC

Operating environment

0~40, ≤80%RH

Storage environment

-10~70, ≤70%RH

Power source

AC110V/220V±10% selectable, 50/60Hz

Accessories

Power cord x1, Operation manual x1, Test lead x1, USB cable x1, Software CD x1

Accessory List

Multiple Output Programmable Linear DC Power Supply

Model

Output Watts

CH1

CH2

CH3

Weight

kg

Dimension

WxHxD, mm

 

TP-3303U

195W

0~30V/0~3A

0~30V/0~3A

2.5V/3.3V/5V/3A

7.5

310x250x150

 

TP-3303U

195W

0~30V/0~3A

0~30V/0~3A

2.5V/3.3V/5V/3A

7.5

310x250x150

 

Download Details

Data sheet

Twintex_datasheet_TP3300

 

Catalog

Twintex_catalog_TP3300

 

Operation manual

Operation_manual_TP3300

 

Software

Twintex_PC_software_TP3300