High Quality PS-305D 30V/5A DC power supply for tablet , notebook repair digital display

(inputvoltage)
220V±10%
(frequency)
50/60Hz
(outputvoltage)
DC:0-30V
(outputcurrent)
DC:0-5A
(protection)
Currentlimitedprotection
(powereffection)
≤0.01%+2mV
(loadeffection)
≤0.01%+2mV
(ripple andnotice)
CV≤1MVRMS
(relativetemperature)
-10℃-40℃
(relativehumidity)
<90%
product description:
This series of DC power supply is a high stability, regulator, steady flow of a high-performance power supply, with automatic protection of the external circuit function, the output current and voltage can be continuously adjustable within the nominal value, is the factory, school, research Homes, industrial and mining enterprises, maintenance and other units required for high-precision power supply options.
Parameters and specifications
(1) Power supply voltage: AC220V plus or minus 10% Frequency: 50HZ
(2) Working conditions: -10 degrees Celsius -60 degrees Celsius Relative humidity: less than 90%
(3) Storage conditions: -10 degrees Celsius -50 degrees Celsius Relative humidity: less than 80%
Regulated working condition:
1 The output voltage is continuously adjustable from 0 to nominal
2 voltage stability: 1 voltage regulation rate is less than or equal to 0.01% +2 mV
3 load regulation: less than or equal to 0.01% + 22mV
4 Recovery time: 100us
Steady flow working state:
1 output current from 0 to nominal between any continuous adjustable
2 Power stability: less than or equal to 0.2% + 3mA
3 Load stability: less than or equal to 0.2% + 3mA
4 ripple and noise: less than or equal to 3mA
Caution:
Please choose the right input voltage on the back of DC power supply.
Incorrect choosing input voltage will damage the machine.
1. How could I buy products if there is no price on the website?
Buyers need to send required product details via e-mail.Then a reasonable quotation as request would be provided.
2. How long could I get reply of my enquiry?
Buyers will get a reply within 12 hours.China working hours 9:30-18:30 Monday-Friday online service to help buyers solving problem..
3. How is the after sales service?
Buyers updated market information regularly.
4.How about the Quality?
We have the best professional and experienced engineer and strict QA and QC syste.Repair rate under 0.1%-0.2%.
5. Which courier company do you use?
We use EMS, DHL, UPS, DPEX etc. Buyer can choose the desired shipping method when ordering.
6. I haven’t received my goods yet some days later after my payment.
You can check the logistics status by the tracking number we informed you in the email or in your account on the above website of express company to see where the parcel is, or you can contact us.