WPS-380S Series Wide Range Programmable DC Power Supply
The WPS-380S series is a new high-precision, wide range programmable switch DC power supply with a rated power of 800W, a maximum voltage of 1000V, and a maximum current of 60A. With a wide range design, it is more widely applicable; It has a novel appearance, light weight, small size, simple operation, good stability, and brings great convenience to users. It has a high cost performance advantage and comes standard with RS232, RS485, and USB communication interfaces. It can be widely used in electronic product development, component testing, communication industry, laboratories, and scientific research institutions.
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Main Feature：
● Rated power 800W
● High precision display with a resolution of 1mV voltage and 0.1mA current
● Two ways to set voltage and current: numeric keypad and knob
● Nine sets of voltage and current storage and retrieval functions, convenient and fast
● Output switch control, easy to control
● Intelligent temperature controlled fan, extremely practical
● The knob adopts an encoded switch, which is convenient and fast to use, and has anti misoperation function
● LIST output function
● Voltage and current interval setting function
● OVP/OCP setting function
● One click initialization function
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Model |
WPS380S-40-60 |
WPS380S-80-30 |
WPS380-200-12.5 |
WPS380S-360-7.5 |
WPS380S-500-5 |
WPS380S-800-3 |
WPS380S-1000-2.5 |
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Rated output voltage |
0-40V |
0-80V |
0-200V |
0-360V |
0-500V |
0-800V |
0-1000V |
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Rated output current |
0-60A |
0-30A |
0-12.5A |
0-7.5A |
0-5A |
0-3A |
0-2.5A |
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Output rating |
800W |
800W |
800W |
800W |
800W |
800W |
800W |
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Load regulation rate |
Voltage |
≤0.02%+8mV |
≤0.02%+8mV |
≤0.02%+8mV |
≤0.02%+5mV |
≤0.02%+5mV |
≤0.02%+5mV |
≤002%+5mV |
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Current |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
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|
Line regulation rate |
Voltage |
≤0.02%+8mV |
≤0.02%+8mV |
≤0.02%+8mV |
≤0.02%+5mV |
≤0.02%+5mV |
≤0.02%+5mV |
≤002%+5mV |
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Current |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
≤0.02%+5mA |
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|
Set resolution |
Voltage |
1mV |
1mV |
1mV |
1mV |
1ml |
1mV |
1mV |
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Current |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
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Setting accuracy (25℃±5℃) |
Voltage |
≤0.1%+8mV |
≤0.1%+8mV |
≤0.1%+8mV |
≤0.1%+10mV |
≤0.1%+10mV |
≤0.1%+10mV |
≤0.1%+10mV |
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Current |
≤0.2%+2mA |
≤0.2%+2mA |
≤0.2%+2mA |
≤02%+2mA |
≤0.2%+2mA |
≤0.2%+2mA |
≤0.2%+2mA |
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|
Readback resolution |
Voltage |
1mV |
1mV |
1mV |
1mV |
1mV |
1mV |
1mV |
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Current |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
0.1mA |
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|
Readback accuracy (25℃±5℃) |
Voltage |
≤0.1%+8mV |
≤0.1%+8mV |
≤0.1%+8mV |
≤0.1%+10mV |
≤0.1%+10mV |
≤0.1%+10mV |
≤0.1%+10mV |
|
Current |
≤0.2%+2mA |
≤0.2%+2mA |
≤0.2%+2mA |
≤02%+2mA |
≤0.2%+2mA |
≤0.2%+2mA |
≤0.2%+2mA |
|
|
Striripple noise(25℃± 5℃) |
Voltage |
<8mVms |
<8mVms |
<8mVms |
<10mVms |
<10mVms |
<10mVms |
<10mVms |
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Current |
<5mAms |
<5mAms |
<5mAms |
<3mAms |
<3mAms |
<3mAms |
<3mAms |
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Temperaturecoefficient |
Operational environment |
Oto40℃≤80R.H. |
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Storage environment |
-15to70℃≤80R.H. |
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