3000W Input AC200-240V LLC Soft Switch Power Supply Module Amplifier Switching Power Supply 

 

Specifications:
- Input voltage: AC200-240V
- Optional Main Output Voltage: ±50V, ±60V, ±70, ±80V, ±90V, ±100V, ±110V, ±120V
- Output: main output voltage (optional)±80V (16A); Auxiliary ±12V (500mA); Independent 12V (500mA)
- Voltage Regulation Accuracy: Main No-load ±3%, with load ±10%; Auxiliary & independent ±1% (for AC220V input)
- Continuous Power: 1500W (can work continuously at 25℃)
- Rated Power: 2400W (Can work continuously for about 5 minutes at 25℃ ambient temperature. Cooling fan should be added for long time operation.)
- Instantaneous Power: 3000W (can work continuously at 25℃ for about 1 minute)
- Conversion Efficiency: Max. 95%
- Weight: 760g

Package Included:
- 1 x Switching Power Supply Module

Attention:
- It is a bare board with high-voltage circuit. Professional knowledge is highly recommended.
- Circuit and component grinding and epoxy resin potting treatment. Schematic diagram, PCB and technical support are not provided.
- Air cooling fan is needed for long-term high-power use. The power supply features over-temperature, over-current and short-circuit protections. It will be locked when over-current and short-circuit protections are triggered. You must disconnect your AC power supply, wait for the voltage of main filter capacitor to drop to 0V, and then restart.
- This power supply is a true LLC resonant power supply, and the resonant circuit features high-frequency sine wave. It is not an ordinary square wave switching power supply, which is very suitable for power amplifiers, with excellent performance.
- Each power supply has been tested before delivery. The board is constantly upgraded and revised, and the component circuit may be changed. Please refer to the actual items. Thank you for your understanding!

Note:
- Please leave a message about the main output voltage you need. Different voltage capacitors have different component parameters. Please refer to the actual product.
- Since the switching power supply only regulates the main voltage, the current of independent and auxiliary outputs must be less than the current of main voltage output. For example, when the current of main voltage is 10mA, the auxiliary and independent cannot withstand a load of more than 10mA.
- Please choose the main voltage type you want when purchasing. Voltage capacitors and component parameters are slightly different. Pictures are for reference only. Please refer to the material items.
- Other items in the pictures are not included, for demonstration purposes only.

Wiring:
It is tested with resistance wire and a load. The input voltage is AC 218V and the power is 3411W.

Detail photo

 

FAQ 

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

 

Q2. What about the lead time?

A: Sample ususally take within 3 working days.

 

Q3. Do you have any MOQ (minimum order quality)limit?

A: For standard product, usually 1pcs/item. For the OEM order, MOQ at least 50pcs/item.

 

 

Q4. How to proceed an order?

A: After buyer confirm the product&price is ok and ready to buy, order will be please tell us your delivery address, phone number, sometimes need email. Then we can draft the order and it will have a alibaba paying link.

 

Q5. After paid, what info of the supplier provided?

 

A: Tracking number

 

Q6: Do you offer guarantee and after-service for the products?

A: Yes, 6- 12 months warranty for our products. Note: We will do not take the responsibility for Man-made damage or improper operation. Delivery demage will be negotiate.

 

 

Packing and Shipping

Package: Normally we use the standard paper package to export worldwide.

 

Shipping : 

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier  we are co-operating at present.

 

2. By chinese small parcel, usually for the customer to save the cost. But Chinese small parcel have the risk for lost parcel. Note: If we got the parcel back, we only can refund the item cost. If we didn't get the parcel,then sorry we can't refund any.

3. By Air: Delivery from the Shenzhen airport to customers’ destination city air port.

4. By Sea: Delivery from the Shenzhen sea port .

 

Company information

TZT has been speciliazing in Business & Industry,Hobbies & Toys,CNC Products and Health care supplies for over 5 years.We committed to enhance customer satisfaction by continually improving the process with a vision of expertise in the field. 
Aiming to provide high quanlity products and great service for buyer,we are strict on product quanlity control and offer instant communication service.Welcome to contact us!

Our Advantages:
-  Source only the best consumer goods and ensure the highest quality.
-  Streamline the buying and payment process, and make it as easy as possible.
-  Help the customers all over the world discover products and manufacturers in China.
-  The Shortest order processed time and speed delivery