SP Series 1-CH DC Power Supply
+ 150W / 300W maximum output power
+ High resolution: 10mV/1mA
+ Low ripple and noise
+ Over-voltage/over-current protection
+ Intelligent temperature control fan cooling
+ 3.7 inch TFT LCD display
+ Support RS232 digital communication
+ Support SCPI
SP Series Single Channel Digital DC Power Supply
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3.7-inch LCD Display
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Supports SCPI
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Current/Voltage Change Record Curve
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High Resolution at 10mV/1mA
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150W/300W maximum output power
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Constant power design, providing a combination of multiple ranges of voltage and current settings
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Low ripple/noise
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Over voltage/over current protection
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Intelligent temperature control fan cooling
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Support RS232 digital communication
Fully Digital DC Stabilized Power Supply
Introducing the Fully Digital DC Stabilized Power Supply, a cutting-edge solution designed to meet your power needs with utmost efficiency and reliability.
✔ Large Display
✔ Portable & Durable
✔ Stable Output

regulated voltage
regulated current
regulated power
Large LCD Display Easy to read parameters
Extensive Applications
Can be used in many situations:
Mobile/Laptop Repair, PCB/Motor Testing, Battery Charging
Low ripple and noise to meet the requirements for high accuracy testing

Save up to 5 sets of parameters in memory for easy recall.
Stable Performance, CE Certified, SCPI Protocol Support

Compact Case is easy to carry
PROVIDES GREAT PORTABILITY
Why choose the SP3051?
1. Rigorous testing, 2-year warranty, safety
2. 3.7 inch colour LCD, display more setting information
3. Supports programming form software on your PC
4. Constant voltage or constant current
Specifications
Model |
SP3051 |
SP3101 |
SP6101 |
SP6053 |
SP3103 |
SP6103 |
Channel |
Single Channel Output |
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Total Output Power |
150W |
300W |
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Channel Output |
0 - 30V / 0 - 5A |
0 - 30V / 0 - 10A |
0 - 60V / 0 - 10A |
0 - 60V / 0 - 5A |
0 - 30V / 0 - 10A |
0 - 60V / 0 - 10A |
Display |
3.7 inch color LCD display |
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Dimension |
117mm(L)*194mm(H)*295mm(D) |
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Weight |
Approx. 3.0kg |
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Interface |
RS232 |
Model |
SP3051 |
SP3101 |
SP6101 |
SP6053 |
SP3103 |
SP6103 |
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Rated Output (0℃-40℃) |
Voltage |
0 - 30V |
0 - 30V |
0 -60V |
0 -60V |
0 - 30V |
0 -60V |
|
Current |
5A |
10A |
10A |
5A |
10A |
10A |
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Output Power |
150W |
150W |
150W |
300W |
300W |
300W |
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Load Regulation |
Voltage |
≤30mV |
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Current |
≤30mA |
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Power Regulation |
Voltage |
≤20mV |
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Current |
≤20mA |
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Setting Resolution |
Voltage |
10mV |
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Current |
1mA |
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Readback Resolution |
Voltage |
10mV |
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Current |
1mA |
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Model |
SP3051 |
SP3101 |
SP6101 |
SP6053 |
SP3103 |
SP6103 |
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Value Resolution (within 12 months) (25℃±5℃) |
Voltage |
≤0.1% ± 20mV |
≤0.1% ± 30mV |
≤0.1% ± 20mV |
≤0.1% ± 30mV |
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Current |
≤0.05% ± 10mA |
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Readback Value Resolution (25℃±5℃) |
Voltage |
≤0.1% ± 20mV |
≤0.1% ± 30mV |
≤0.1% ± 20mV |
≤0.1% ± 30mV |
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Current |
≤0.1% ± 10mA |
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Ripple/Noise (20Hz-20MHz,measured with external 10μF + 100nF capacitor) |
Voltage (Vp-p) |
≤30mVp-p |
≤50mVp-p |
≤30mVp-p |
≤50mVp-p |
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Voltage (rms) |
≤3mVrms |
≤5mVrms |
≤3mVrms |
≤5mVrms |
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Current (rms) |
≤30mAp-p |
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Output temperature coefficient (0℃-40℃) |
Voltage |
≤0.3% ± 10mV |
≤0.3% ± 20mV |
≤0.3% ± 10mV |
≤0.3% ± 20mV |
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Current |
≤0.3% ± 10mA |
≤0.3% ± 20mA |
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Readback temperature coefficient |
Voltage |
≤0.3% ± 10mV |
≤0.3% ± 20mV |
≤0.3% ± 10mV |
≤0.3% ± 20mV |
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Current |
≤0.3% ± 10mA |
≤0.3% ± 20mA |
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Response Time |
≤1.0ms |
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Storage |
5 groups of data |
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Working Temperature |
0-40℃ |
Accessories and Packaging
About Owon
Since 1990, Lilliput steps into the electronics product industry, its 1st product series is mini color LCD.
Owned by Lilliput, OWON SmartTest product line has been created to "Meeting your needs" in the test and measurement equipment field.
Through 2 decades' efforts, Lilliput gradually grows to be a group corporation, covering 3 product lines - mini color LCD, test and measurement equipment, and home energy management system.
OWON product could be found in Asia, North America, Europe, South America, Oceania, and Africa, with global partners established in more than 80 countries/ regions.
Lilliput (OWON) spares no efforts to be one of the top test and measurement equipment original equipment manufacturers in the worldwide range.
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