Gwinstek Linear DC Power Supply GPE-x323 Series

Available on backorder

Features

  •  1 / 2 / 3 / 4 Independent Isolated Output
  • 4.3 Inch LCD Display
  • Setting & Read back Resolution 100mV / 10mA (*1)
  •  Output ON/OFF
  •  Analog Control (Remote I/O) for Output ON / OFF
  •  Set View function for checking an original V / I setting during output on
  •  Key Lock Function
  •  Tracking series and parallel operation
  •  Smart cooling fan achieving low noise
  •  Optional European Jack Type Terminal

Product Description

GW Instek introduces the GPE-X323 series high resolution power supply to the global market. As a front-runner in the power supply manufacturing industry, GW Instek adheres to the policy of highest production quality so as to ensure the qualitative edge over the competitors. The GPE-X323 series features output power from 192 to 217 watts, three independent isolated output channels (GPE-X323), high resolution, low noise, high reliability, key lock function, and compact size. The GPE-X323 series has firmly established another new paradigm for GW Instek in manufacturing economy linear D.C. power supplies.

Digital Panel Control

The GPE-X323 series has a built-in digital panel control design to replace conventional control method. This unique design allows the GPE-X323 series linear DC power supply to provide users with more efficient functionalities, including set view and key lock so as to expedite the operation process. The key lock function protects DUTs by preventing others from changing voltage / current parameters. Additionally, output key light facilitates users in clearly reading the operational status of power supply.

Tracking Series / Parallel Operational

In addition to independent output channels, the GPE-X323 series provides automatic tracking series and parallel connection function. The series and parallel connections allow power supplies to output 32V/6A (Parallel connection) and 64V/3A (Series connection). The CH1 and CH2 of GPE-2323 / GPE-3323 / GPE-4323 models operate the series and parallel connection function.

Remote Control (Remote I/O) for Output On / Off Function

 

The GPE-X323 series provides the Output On/Off function to prevent DUTs from unnecessary damages caused by the pre-output when connecting a DUT with a power supply. Users must preset voltage and current parameters and ensure that all connections are correct. Then, via manual control on the front panel, users can activate the Output On/Off.

 

GPE-4323

GPE-3323

GPE-2323

GPE-1326

Output Mode
Number of Channel

CH1

CH2

CH3

CH4

CH1

CH2

CH3

CH1

CH2

CH1

Voltage

0~32V

0~32V

0~5V

0~15V

0~32V

0~32V

5.0V

0~32V

0~32V

0~32V

Current

0~3A

0~3A

0~1A

0~1A

0~3A

0~3A

5A

0~3A

0~3A

0~6A

Tracking Series Voltage

0~64V

—-

0~64V

—-

0~64V

—-

Tracking Parallel Current

0~6A

0~6A

0~6A

Constant Voltage Operation
Line Regulation ≦0.01%+3mV
Load Regulation ≦0.01%+3mV(rating current ≦3A)
≦0.02%+5mV(rating current >3A)
Ripple & Noise ≦1mVrms(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
Ripple & Noise ≦3mArms
Tracking Operation(CH1,CH2)
Tracking Error ≦0.1%+10mV of Master(0~32V) No Load , with Load add load regulation≦100mV)
Parallel Regulation Line: ≦0.01%+3mV
Load:≦0.01%+3mV(rating current≦3A)
           ≦0.02%+5mV(rating current>3A)
Series Regulation Line: ≦0.01%+5mV
Ripple & Noise Load:≦100mV
CH3 Operation for (GPE-3323)
Output Voltage 5.0V, ±5%
Output  Current 5A
Line Regulation ≦3mV
Load Regulation ≦5mV
Ripple & Noise 1mVrms(5Hz~1MHz)
Meter
Voltage Resolution 100mV(*1)
Current Resolution 10mA(*1)
Setting Accuracy Voltage±(0.1% of reading +30mV)
Current±(0.3% of reading +6mA)
Readback Accuracy Voltage±(0.1% of reading +30mV)
Current±(0.3% of reading +6mA)
Insulation
Chassis and Terminal 20MΩ or above (DC 500V)
Chassis and AC Cord 30MΩ or above (DC 500V)
Environment Condition
Operation Temp 0~40℃
Storage Temp -10~70℃
Operating Humidity ≦80% RH
Storage  Humidity ≦70% RH
Other
Power Source AC100V/120V/220V±10%; 230V(+10%~-6%); 50/60Hz
Dimensions & Weight 210(W)x 155(H) x 306(D) mm ; Approx. 7kg

(*1): For a higher resolution (10mV/ 1mA), please follow the setting procedure of the user manual on p35.
When using a higher resolution, the current or voltage adjustment may be limited by the knob sensibility.

User Manual (CD) x 1 ; Power Cord x 1

GPE-1326 Test Lead GTL-104 x 1 ; GTL-105 x 1 ; or European GTL-204A x 1, GTL-203A x1
GPE-2323 Test Lead GTL-104 x 2 ; or European GTL-204A x 2,
GPE-3323 Test Lead GTL-104 x 3 ; or European GTL-204A x 3
GPE-4323 Test Lead GTL-104 x 2 ; GTL-105 x 2 or European GTL-204A x 2 , GTL-203A x 2

Ordering Information

GPE-1326, Single Channel, 192W Linear DC Power Supply

GPE-2323, 2 Channels, 192W Linear DC Power Supply
GPE-3323, 3 Channels, 217W Linear DC Power Supply
GPE-4323, 4 Channels, 212W Linear DC Power Supply

Reviews

There are no reviews yet.

Be the first to review “Gwinstek Linear DC Power Supply GPE-x323 Series”