GW Instek GPP-3650 36 Volt 5 Amp Three-Channel Programmable DC Power Supply with GPIB

SKU
GPP-3650(GPIB)
Manufacturer:
GW Instek
GW Instek

Key Features:

  • 4.3” TFT LCD Display
  • Setting resolution: 1mV / 0.1mA; read back resolution: 0.1mV / 0.1mA
  • Low ripple noise: ≤1mVrms/ ≤2mArms
  • Transient response time: ≤100µS
  • Load function (CC, CV, CR mode)
  • Tracking series and parallel function without additional external wiring
  • Utilizing hardware to realize over voltage protection / over current protection / over temperature protection
  • Delay function / output monitoring function / output recorder function
  • Supports setting value, measurement value and output waveform display
  • Sequential output function and built-in 8 template waveforms
  • The output recorder function records the output voltage & current parameters with a minimum recording interval of 1 second
  • Provides 10 sets of memory for each sequence/delay/recorder/panel setting condition
  • Supports a USB (Type A) output terminal
  • Intelligent temperature control fan effectively reduces noise
  • Standard: RS-232, USB, LAN, Ext I/O
  • GPIB interface (manufacturer installed)
Product Options:
$1,184.00

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The GW Instek GPP-3650(GPIB) is a 385W three-channel programmable DC power supply that supports CH1/CH2: 0 ~ 36V / 0 ~ 5A output. CH3 supports 1.8V, 2.5V, 3.3V, 5V/5A. This power supply has the GPIB interface installed.

 

Click Here to view the GPP-3650 without the GPIB interface

Output Mode
Number of ChannelCH1CH2CH3
Voltage0 ~ 36.000V0 ~ 36.000V1.8V/2.5V/3.3V/5.0V, ±5%
Current0 ~ 5.0000A0 ~ 5.0000A5A (USB Port 3A)
Tracking Series Voltage / Current0 ~ 72.000V / 0 ~ 5.0000A-
Tracking Parallel Voltage / Current0 ~ 36.000V / 0 ~ 10.0000A-
WarningThe CH3 output current from the 2 terminals should Not exceed 5A.
Constant Voltage Operation
Line Regulation≤ 0.01% + 3mV≤ 3mV
Load Regulation≤ 0.01% + 5mV (rating current ≤ 10A)≤ 5mV
Ripple & noise (5Hz-1MHz)≤1mVrms≤ 2mVrms

Transient recovery time
≤100μs
(50% load change,minimum load 0.5A)
Temperature coefficient≤ 300ppm/°C
Constant Current Operation
Line Regulation≤ 0.01% + 3mA
Load Regulation≤ 0.01% + 3mA
Ripple & noise≤ 2mArms
Resolution
Programming 
Voltage
Current
2mV
0.1mA
-
Reedback 
Voltage
Current
0.1mV
0.1mA
-
Tracking Operation(CH1/CH2)

Tracking error
≤ 0.1% +10mV of Master
-
(No Load, with load add load regulation
≤ 200mV)
Parallel regulation 
Line
Load
≤ 0.01% + 3mV
≤ 0.01% + 5mV (rating current ≤ 10A)
-
Series regulation 
Line
Load
≤ 0.01% + 5mV
≤ 200mV
-
Ripple & noise≤2mVrms(5Hz-1MHz)-
NoteTracking is not supported in LOAD mode.
Meter
Full Scale 
Voltage36.0000V1.8V/2.5V/3.3V/5.0V
Current5.2000A-
Programming Resolution 
Voltage
Current
5 digits
5 digits
-
Reedback Resolution 
Voltage
Current
6 digits
5 digits
-
Setting accuracy 
Voltage
Current
± (0.03% of reading + 10mV)
± (0.3% of reading + 10mA)
-
Readback accuracy 
Voltage
Current
± (0.03% of reading + 10mV)
± (0.3% of reading + 10mA)
-
DC Load Mode
Display 
Voltage
Current
Power
1 ~ 36.5.00V
0 ~ 5.200A
0 ~ 50.00W

-
CV Mode 
CH1/CH2
Setting Accuracy
Reedback Accuracy
Resoltion
1.500V - 36.50V
≤±(0.1% + 30mV)
≤±(0.1% + 30mV)
10mV


-
CC Mode 
CH1/CH2
Setting Accuracy
Reedback Accuracy
Resoltion
0 ~ 5.200A
≤±(0.3% + 10mA)
≤±(0.3% + 10mA)
1mA


-
CR Mode 
CH1/CH21Ω- 1kΩ-
Setting Accuracy≤±(3% + 1Ω)
(voltage≥0.1V, and current≥0.1A)
-
Reedback Accuracy≤±(3% + 1Ω)
(voltage≥0.1V, and current≥0.1A)
-
Resoltion-
Protection
OVP 
Power ModeOFF,ON(0.5V-38.0V)Fixed 5.5V
Load ModeOFF,ON(1.5V-38.0V)-
Setting Accuracy±100mV
Resoltion100mV
OCP 
Power ModeOFF,ON(0.05A-5.50A)3.1A(USB port)
Load ModeOFF,ON(0.05A-5.50A)-
Setting Accuracy±20mA
Resoltion10mA
Insulation resistance 
Between chassis and
terminal
20MΩ or above (DC 500V)
Between chassis and
DC power cord
30MΩ or above (DC 500V)
General



Operation Environment
Indoor use, Altitude: ≤ 2000m
Ambient temperature: 0 ~ 40°C
Relative humidity: ≤ 80%
Installation category: II / Pollution degree: 2
Storage EnvironmentTEMPERATURE: -10°C ~ 70 °C
HUMIDITY: ≤70%
Power InputAC 100V/120V/220V/230V±10%, 50/60Hz
Power Consumption900VA, 680W


Accessories
CD User manual x1, Quick Start manual x1, Power Code x1
Test lead: GTL-104A x 3
(Europe) Test lead: GTL-204A x 3, GTL-201A x1
Dimensions213 (W) x 145 (H) x 362 (D) mm
WeightApprox. 10kg
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