Key Features
- Three independent output channels
- Maximum power output: 385W
- CH1: 0-30V/0-6A
- CH2: 0-30V/0-6A
- CH3: 1.8V, 2.5V, 3.3V, 5V; 5A
- Programmable voltage and current control
- Ideal for testing and development applications
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Key Features
The GPP-3060 Triple-Channel Programmable DC Power Supply is a versatile and high-performance power solution designed to meet the needs of a wide range of electronic testing and development applications. With three independent output channels, this power supply delivers a total maximum power of 385W, providing reliable and adjustable voltage and current for precise testing. Channel 1 and Channel 2 offer a wide range of output capabilities from 0-30V and up to 6A, perfect for powering demanding devices and circuits. Channel 3 is highly flexible, offering selectable output voltages of 1.8V, 2.5V, 3.3V, and 5V, with a current capacity of 5A, making it ideal for powering low-voltage components or multiple devices simultaneously. The programmable functionality allows for fine-tuned control, enabling automated testing or custom voltage profiles, and ensures safe and stable operation across all channels, making the GPP-3060 an essential tool for engineers, technicians, and researchers.
Specifications
GPP-3060 | GPP-6030 | GPP-3650 | ||||||||
Output Mode | ||||||||||
Number of Channel | CH1 | CH2 | CH3 | CH1 | CH2 | CH3 | CH1 | CH2 | ||
Voltage | 0 ~ 30.000V | 0 ~ 30.000V | 1.8V/2.5V/3.3V/5.0V, ±5% | 0 ~ 60.000V | 0 ~ 60.000V | 1.8V/2.5V/3.3V/5.0V, ±5% | 0 ~ 36.000V | 0 ~ 36.000V | ||
Current | 0 ~ 6.0000A | 0 ~ 6.0000A | 5A (USB Port 3A) | 0 ~ 3.0000A | 0 ~ 3.0000A | 5A (USB Port 3A) | 0 ~ 5.0000A | 0 ~ 5.0000A | ||
Tracking Series Voltage / Current | 0 ~ 60.000V / 0 ~ 6.0000A | – | 0 ~ 120.000V / 0 ~ 3.0000A | – | 0 ~ 72.000V / 0 ~ 5.0000A | |||||
Tracking Parallel Voltage / Current | 0 ~ 30.000V / 0 ~ 12.0000A | – | 0 ~ 60.000V / 0 ~ 6.0000A | – | 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 | ≤0.01% + 3mV | ≤3mV | ≤0.01% + 3mV | |||||
Load regulation | ≤0.01% + 5mV (rating current ≤10A) | ≤5mV | ≤0.01% + 5mV (rating current ≤10A) | ≤5mV | ≤0.01% + 5mV (rating current ≤10A) | |||||
Ripple & noise (5Hz-1MHz) | ≤1mVrms | ≤2mVrms | ≤1mVrms | ≤2mVrms | ≤1mVrms | |||||
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 | 1mV |
– |
2mV |
– |
2mV | ||||
Current | 0.2mA | 0.1mA | 0.1mA | |||||||
Reedback | Voltage | 0.1mV | 0.1mV | 0.1mV | ||||||
Current | 0.1mA | 0.1mA | 0.1mA | |||||||
Tracking Operation(CH1/CH2) | ||||||||||
Tracking error |
≤0.1% +10mV of Master |
– |
≤0.2% +20mV of Master |
– |
≤0.1% +10mV of Master | |||||
(No Load, with load add load regulation ≤
200mV) |
(No Load, with load add load regulation ≤
200mV) |
(No Load, with load add load regulation ≤
200mV) |
||||||||
Parallel regulation |
Line | ≤0.01% + 3mV | ≤0.01% + 3mV | ≤0.01% + 3mV | ||||||
Load | ≤0.01% + 5mV (rating current ≤10A) | ≤0.01% + 5mV (rating current ≤10A) | ≤0.01% + 5mV (rating current ≤10A) | |||||||
≤0.02% + 5mV (rating current > 10A) | ≤0.02% + 5mV (rating current > 10A) | ≤0.02% + 5mV (rating current > 10A) | ||||||||
Series regulation | Line | ≤0.01% + 5mV | ≤0.01% + 5mV | ≤0.01% + 5mV | ||||||
Load | ≤200mV | ≤200mV | ≤200mV | |||||||
Ripple & noise | ≤2mVrms(5Hz-1MHz) | ≤2mVrms(5Hz-1MHz) | ≤2mVrms(5Hz-1MHz) | |||||||
Note | Tracking is not supported in LOAD mode. | |||||||||
Meter | ||||||||||
Full Scale | Voltage | 32.0000V | 1.8V/2.5V/3.3V/5.0V | 62.0000V | 1.8V/2.5V/3.3V/5.0V | 36.0000V | ||||
Current | 6.2000A |
– |
3.2000A |
– |
5.2000A | |||||
Programming
Resolution |
Voltage | 5 digits | 5 digits | 5 digits | ||||||
Current | 5 digits | 5 digits | 5 digits | |||||||
Reedback Resolution | Voltage | 6 digits | 6 digits | 6 digits | ||||||
Current | 5 digits | 5 digits | 5 digits | |||||||
Setting accuracy | Voltage | ± (0.03% of reading + 10mV) | ± (0.03% of reading + 10mV) | ± (0.03% of reading + 10mV) | ||||||
Current | ± (0.3% of reading + 10mA) | ± (0.3% of reading + 10mA) | ± (0.3% of reading + 10mA) | |||||||
Readback accuracy | Voltage | ± (0.03% of reading + 10mV) | ± (0.03% of reading + 10mV) | ± (0.03% of reading + 10mV) | ||||||
Current | ± (0.3% of reading + 10mA) | ± (0.3% of reading + 10mA) | ± (0.3% of reading + 10mA) | |||||||
DC Load Mode | ||||||||||
Display |
Voltage | 1 ~ 32.00V | 1 ~ 62.00V | 1 ~ 36.5.00V | ||||||
Current | 0 ~ 6.200A | 0 ~ 3.200A | 0 ~ 5.200A | |||||||
Power | 0 ~ 50.00W | 0 ~ 50.00W | 0 ~ 50.00W | |||||||
CV Mode |
CH1/CH2 | 1.500V – 32.00V | 1.500V – 62.00V | 1.500V – 36.50V | ||||||
Setting Accuracy | ≤±(0.1% + 30mV) | ≤±(0.1% + 30mV) | ≤±(0.1% + 30mV) | |||||||
Reedback Accuracy | ≤±(0.1% + 30mV) | ≤±(0.1% + 30mV) | ≤±(0.1% + 30mV) | |||||||
Resoltion | 10mV | 10mV | 10mV |
GPP-3060 | GPP-6030 | GPP-3650 | |||||
CC Mode |
CH1/CH2 | 0 ~ 6.200A |
– |
0 ~ 3.200A |
– |
0 ~ 5.200A |
– |
Setting Accuracy | ≤±(0.3% + 10mA) | ≤±(0.3% + 10mA) | ≤±(0.3% + 10mA) | ||||
Reedback Accuracy | ≤±(0.3% + 10mA) | ≤±(0.3% + 10mA) | ≤±(0.3% + 10mA) | ||||
Resoltion | 1mA | 1mA | 1mA | ||||
CR Mode |
CH1/CH2 | 1Ω- 1kΩ | 1Ω- 1kΩ | 1Ω- 1kΩ | |||
Setting Accuracy | ≤±(3% + 1Ω) | ≤±(3% + 1Ω) | ≤±(3% + 1Ω) | ||||
(voltage≥0.1V, and current≥0.1A) | (voltage≥0.1V, and current≥0.1A) | (voltage≥0.1V, and current≥0.1A) | |||||
Reedback Accuracy | ≤±(3% + 1Ω) | ≤±(3% + 1Ω) | ≤±(3% + 1Ω) | ||||
(voltage≥0.1V, and current≥0.1A) | (voltage≥0.1V, and current≥0.1A) | (voltage≥0.1V, and current≥0.1A) | |||||
Resoltion | 1Ω | 1Ω | 1Ω | ||||
Protection | |||||||
OVP |
Power Mode | OFF,ON(0.5V-35.0V) | Fixed 5.5V | OFF,ON(0.5V-65.0V) | Fixed 5.5V | OFF,ON(0.5V-38.0V) | Fixed 5.5V |
Load Mode | OFF,ON(1.5V-35.0V) | – | OFF,ON(1.5V-65.0V) | – | OFF,ON(1.5V-38.0V) | – | |
Setting Accuracy | ±100mV | ||||||
Resoltion | 100mV | ||||||
OCP |
Power Mode | OFF,ON(0.05A-6.50A) | 3.1A(USB port) | OFF,ON(0.05A-3.50A) | 3.1A(USB port) | OFF,ON(0.05A-5.50A) | 3.1A(USB port) |
Load Mode | OFF,ON(0.05A-6.50A) | – | OFF,ON(0.05A-3.50A) | – | 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 |
Standard Accessories
Optional Accessories
USB Cable | GTL-246 | USB 2.0 A-B type |
RACK | GRA-449-E | Rack Mount Kit (EIA), 19″, 3U Size |
RACK | GRA-449-J | Rack Mount Kit (JIS), 19″, 3U Size |
Optional Accessories (Manufacturer installed only)
Enjoy:
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GPP-3060 Triple-Channel Programmable DC Power Supply
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