APS5000A 500VA five Digital Programmable AC Power Souce High Power Variable frequency Power Supply

APS5000A 500VA five Digital Programmable AC Power Souce High Power Variable frequency Power Supply

item condition: New
Response and high accuracy when compared with linear power supply.
Output voltage and output current between 0 to rated value is continuously adjustable.
Constant voltage and constant current can automatic conversion.
Overload and reverse polarity protection keep power supply and its loads safe from unexpected conditions.
LED digital display output voltage and output current
Cooling fan is connected with temperature sensor. Its can reduce the fan speed automatically when the internal temperature or load decreases to prevent the additional noise.

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.