WPS-300S系列寬範圍可程式直流電源
•電壓輸出範圍：0~150V；電流輸出範圍：0~20A；輸出功率：150/300W
•高精度顯示屏，解析度：電壓1mV，電流0.1mA
•電壓與電流流速設定功能
•列表輸出功能
•可選RS-232/USB/RS-485通訊接口，相容於SCPI協議，方便系統集成
Want a custom configuration?
WPS-300S系列寬量程可程式直流電源包含WPS300S-80-6、WPS300S-30-20等型號，電壓範圍0-30V至0-150V，電流範圍0-5A至0-20A，滿足多功率測試需求。其核心優點包括高解析度（1mV/0.1mA）和低紋波（≤10mVrms），負載調整率≤0.02%+8mV，確保輸出精準穩定。五個LED顯示器即時顯示電壓、電流和功率，支援透過數字鍵盤或旋鈕快速設定參數；9組數據儲存功能提升操作效率。旋鈕採用編碼開關，方便快速操作，並具備防誤操作保護功能。支援List序列測試（最多10次循環），過壓/過流/過溫保護，確保安全可靠。可選配RS-232/USB/RS-485接口，相容於SCPI協議，方便系統整合。此系列體積小巧（111×170×250mm），重量輕（2kg），配有智慧風扇控制溫度，保固期為3年，適用於工業測試和實驗室研發。
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Model |
WPS300S-80-6 | WPS300S-30-20 | WPS300S-80-10 | WPS300S-150-5 | |
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Rated input voltage |
AC220V/110V±10% | ||||
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Rated output voltage |
0-80V | 0-30V | 0-80V | 0-150V | |
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Output current |
0-6A | 0-20A | 0-10A | 0-5A | |
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Rated output power |
150W | 300W | 300W | 300W | |
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Load regulation rate |
Voltage | ≤0.02%+8mV | ≤0.02%+8mV | ≤0.02%+8mV | ≤0.02%+5m V |
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Current |
≤0.02%+5mA | ≤0.02%+5mA | ≤0.02%+5mA | ≤0.02%+5mA | |
| Power regulation rate | Voltage | ≤0.02%+8mV | ≤0.02%+8mV | ≤0.02%+8mV |
≤0.02%+5mV |
|
Current |
≤0.02%+5mA | ≤0.02%+5mA | ≤0.02%+5mA |
≤0.02%+5mA |
|
|
Set Resolution |
Voltage | 1mV | 1mV | 1mV | 1mV |
| Current | 0.1mA | 0.1mA | 0.1mA |
0.1mA |
|
|
Set accuracy |
Voltage | ≤0.1%+8mV | ≤0.1%+8mV | ≤0.1%+8mV | ≤0.1%+10mV |
| Current | ≤0.2%+2mA | ≤0.2%+2mA | ≤0.2%+2mA |
≤0.2%+2mA |
|
|
Readback resolution (25 ℃± 5 ° C) |
Voltage | 1mV | 1mV | 1mV | 1mV |
| Current | 0.1mA | 0.1mA | 0.1mA |
0.1mA |
|
|
Readback accuracy (25 ℃± 5 ° C) |
Voltage | ≤0.1%+8mV | ≤0.1%+8mV | ≤0.1%+8mV | ≤0.1%+10mV |
| Current | ≤0.2%+2mA | ≤0.2%+2mA | ≤0.2%+2mA |
≤0.2%+2mA |
|
|
Ripple and noise (25 ℃± 5 ° C) |
Voltage | <8mVms | <8mVms | <8mVms | <10mVms |
| Current | <5mAms | <5mAms | <5mAms |
<3mAms |
|
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Temperature coefficient |
Operating | 0to40°C≤80R.H | |||
| Storage |
-15to70C≤80R.H |
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Bare machine size (W * H * D) |
mm |
111*170*250 |
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| Net weight |
kg |
2KG |
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