Other DC Power Supply

The DP800 Series Power Supplies combine the ability to source, analyze, and coordinate over time in a powerful new package. The DP800 Series is a family of linear power supplies systems with 1, 2, or 3 outputs and up to 200 Watts in total. With one channel isolated users can reconfigure instruments into any number of systems or applications. Built in V, A, and W measurements make power monitoring easy, but additional wave tracking, timing, and analysis features in the advanced A series supplies means there are even more ways to use the instruments. New digital triggering between instruments also makes it possible to reliably combine and connect supplies together. Intuitive to use for everything from education labs to the R & D bench, the DP800 family of power supplies provide incredible value for any application. Select the value models for best price performance or upgrade to the A model to improve resolution and add advanced monitoring, triggering, and programming capabilities.

Features:

? 3 Outputs; total power up to 195W

? Low Ripple Noise <350 uVrms/2mVpp

? Fast transient response time: <50 us

? Channel isolation: CH1 || CH2,CH3

? OVP/OCP/OTP protection functions

? Built in V, A, W measurements and waveform display

? Support for output Delay, Analysis, Monitor, and Preset function

? 3.5 inch TFT Display

? Connectivity including USB Host & Device, LAN, and Digital IO

Specifications:

Model

DP832

Channels

3

DC Output (0C to 40C )

Voltage/current

CH1: 0 to 30V/0 to 3A

CH2: 0 to 30V/0 to 3A

CH3: 0 to 5V/0 to 3A

OVP/OCP

CH1: 10mV~33V/1mA~3.3A

CH2: 10mV~33V/1mA~3.3A

CH3: 10mV~5.5V/1mA~3.3A

Load Regulation Rate (Output Percentage + Offset)

Voltage

<0.01%+2mV

Current

<0.01%+250uA

Linear Regulation Rate (Output Percentage + Offset)

Voltage

<0.01%+2mV

Current

<0.01%+250uA

Ripples and Noise (20Hz to 20MHz)

Normal Mode Voltage

<350Vrms/2mVpp

Normal Mode Current

<2mArms

Common Mode Current

<1.5Arms

Annual Accuracy [1] (25C 5C ) (Output Percentage + Offset)

Programming

Voltage

0.05% + 10mV

Current

0.2% + 10mA

Readback

Voltage

0.05% + 5mV

Current

0.15%+ 5mA

Resolution

Programming

Voltage

10mV

With high-resolution option:

1mV

Current

1mA

Readback

Voltage

10mV

With high-resolution option:

0.1mV

Current

1mA

With high-resolution option:

0.1mA

Display

Voltage

10mV

With high-resolution option:

1mV

Current

10mA

With high-resolution option:

1mA

Transient Response Time

Less than 50s for output to recover to within 15mV following a change in output current from full load to half load or vice versa.

Command Processing Time [2]

<118ms

Temperature Coefficient per? (Output Percentage + Offset)

Voltage

CH1/CH2: 0.01%+5mV

CH3: 0.01%+2mV

Current

0.01%+2mA

Stability [3] (Output Percentage + Offset)

Voltage

CH1/CH2: 0.02%+2mV

CH3: 0.01%+1mV

Current

0.05%+2mA

Product Features:

? Low Ripple and Noise: <350uVrms / 2mVpp

Low Ripple and Noise design output the high purity power supply.

? Fast Transient Response Time: <50us

Fast Transient Response Time meet the requirement of fast transient voltage wave.

? Excellent Linear Regulation Rate and Load Regulation Rate ensure the output stable and safty. (e.g.DP831A)

Excellent Linear Regulation Rate and Load Regulation Rate ensure the output stable and safty. (e.g.DP831A)

? Timing output

When the timer is enabled, the instrument outputs the preset voltage and current values (at most 2048 groups). Users can set the number of output groups of the timer as well as the voltage, current and timing time of each group.

? V/A/W Display

Built-in V,A,W measurements and waveform display

? Output Analysis, Monitor

Support more advanced functions: recorder, analyzer, monitor and trigger.

? Large screen display with 3.5 LCD

Support 4 display modes: normal, waveform, dial and classic.