NEW 50V 5A 250W CNC Adjustable Power Supply Module Step-Down Module CC CV LCD
1.1 LCD can display input/output voltage, output current/output power/output capacity/output time;
1.2. CNC adjustment, accurate and fast, can lower voltage, output voltage can be adjusted at will from 0-50.00v, limit current 0-5.000a can be adjusted at will;
1.3. Anti-reverse connection protection of input end, which will not burn out;
1.4. the output end is poured backward without burning;
1.5. The module can be set to open/close by default;
1.6. Multiple software protection mechanisms are available, and the protection threshold is adjustable.When the working parameters of the module exceed the protection threshold, the output will be automatically closed.
1.7. Using synchronous rectification technology, the conversion efficiency is high: the efficiency is more than 90%.
1.8. Add heat sink
Protection mechanism:
Input anti reverse connection;
Input undervoltage protection (5.8-50v adjustable, default 5.8v)
Output overvoltage protection (0-51.00v adjustable, default 51V)
Output over-current protection (0-5.100a adjustable, default 5.1a)
Output over power protection (0 - 260W adjustable, default 260W)
Timeout protection (0 - 100h adjustable, off by default)
Over capacity protection (0 – 99.99ah adjustable, off by default)
1.2. CNC adjustment, accurate and fast, can lower voltage, output voltage can be adjusted at will from 0-50.00v, limit current 0-5.000a can be adjusted at will;
1.3. Anti-reverse connection protection of input end, which will not burn out;
1.4. the output end is poured backward without burning;
1.5. The module can be set to open/close by default;
1.6. Multiple software protection mechanisms are available, and the protection threshold is adjustable.When the working parameters of the module exceed the protection threshold, the output will be automatically closed.
1.7. Using synchronous rectification technology, the conversion efficiency is high: the efficiency is more than 90%.
1.8. Add heat sink
2. Product parameters
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model:WZ5005L |
display:LCD |
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Input voltage range:6-55.00V |
Input voltage resolution:0.01V |
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Output voltage range:0-50.00V |
Output voltage resolution:0.01V |
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Output current range:0-5.000A |
Output current resolution:0.001A |
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Output power range:0-250.0W |
Input voltage accuracy:±(1%+5) |
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Output voltage accuracy:±(0.3%+5) |
Output current accuracy:±(0.5%+5) |
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Typical value of output ripple:150mV Peak value |
Normal operating temperature range:-10℃~40℃ |
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Capacity measurement range:0-99.99AH |
Statistical error of capacity energy: ±2% |
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Statistical time range:0-100 hour |
Depressurization mode:differential pressure >0.05%+1V |
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Including packing weight: 73g |
Product size:79X43X42mm |
Soft start: Yes
Protection mechanism:
Input anti reverse connection;
Input undervoltage protection (5.8-50v adjustable, default 5.8v)
Output overvoltage protection (0-51.00v adjustable, default 51V)
Output over-current protection (0-5.100a adjustable, default 5.1a)
Output over power protection (0 - 260W adjustable, default 260W)
Timeout protection (0 - 100h adjustable, off by default)
Over capacity protection (0 – 99.99ah adjustable, off by default)
Package included: 1 x Power Supply Module
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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Am 25.12.20 hat der Verkäufer die folgenden Angaben hinzugefügt: