We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
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 Channel | CH1 | CH2 | CH3 |
Voltage | 0 ~ 36.000V | 0 ~ 36.000V | 1.8V/2.5V/3.3V/5.0V, ±5% |
Current | 0 ~ 5.0000A | 0 ~ 5.0000A | 5A (USB Port 3A) |
Tracking Series Voltage / Current | 0 ~ 72.000V / 0 ~ 5.0000A | - | |
Tracking Parallel Voltage / Current | 0 ~ 36.000V / 0 ~ 10.0000A | - | |
Warning | The 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) | - | |
Note | Tracking is not supported in LOAD mode. | ||
Meter | |||
Full Scale | |||
Voltage | 36.0000V | 1.8V/2.5V/3.3V/5.0V | |
Current | 5.2000A | - | |
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/CH2 | 1Ω- 1kΩ | - | |
Setting Accuracy | ≤±(3% + 1Ω) (voltage≥0.1V, and current≥0.1A) | - | |
Reedback Accuracy | ≤±(3% + 1Ω) (voltage≥0.1V, and current≥0.1A) | - | |
Resoltion | 1Ω | - | |
Protection | |||
OVP | |||
Power Mode | OFF,ON(0.5V-38.0V) | Fixed 5.5V | |
Load Mode | OFF,ON(1.5V-38.0V) | - | |
Setting Accuracy | ±100mV | ||
Resoltion | 100mV | ||
OCP | |||
Power Mode | OFF,ON(0.05A-5.50A) | 3.1A(USB port) | |
Load Mode | OFF,ON(0.05A-5.50A) | - | |
Setting Accuracy | ±20mA | ||
Resoltion | 10mA | ||
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 Environment | TEMPERATURE: -10°C ~ 70 °C | ||
HUMIDITY: ≤70% | |||
Power Input | AC 100V/120V/220V/230V±10%, 50/60Hz | ||
Power Consumption | 900VA, 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 | |||
Dimensions | 213 (W) x 145 (H) x 362 (D) mm | ||
Weight | Approx. 10kg |
Write Your Own Review
- • Scientific research and experimental testing
- • Battery charging and discharging test
- • Electronic parts test
- • 3C electronic product test