2020 New Design PCB for True Galvanic Isolation Transformer Design Low Frequency Online UPS

2020 New Design PCB for True Galvanic Isolation Transformer Design Low Frequency Online UPS

In this situation, the instrument is not helpful, you can try to judge the fault by current and voltage to minimize the range. Some experienced engineers may be able to quickly determine the fault area, but it is not certain which component is broken. The only way tries to replace the suspect component until the problem component is found.
Chat Now

Product Details

In the process of seeking cooperation, we are not blindly pursuing economic benefits but strive to solve the actual needs of customers with intrinsic specific value of the Pcb Assembly Quote, Multilayer Rigid Flex PCB Circuit Board, turnkey assembly itself. We adopt modern management methods to meet market demand with high quality, efficiency and speed. In the past years, our company has made continuous development and improvement in R&D, technology, experience, equipment and other aspects. We sincerely welcome new and old customers to establish long-term good cooperative relations with our company with satisfactory and thoughtful service, and seek a win-win situation and common development! We will maintain the advantages, make up for the disadvantages and strive to create mutual benefit. We adhere to the principle of 'customer first' to provide quality service for our customers.

PCB Knowledge:

When the components are broken, they can be detected by both the eye observation and the instrument. But sometimes when we solder components on a PCB board, we can't detect the problem, and the circuit board can't work properly. A lot of novices can't solve the problem, so it needs to make a new board, or it needs to buy a board. In fact, in many cases, the performance of components may be unstable.

In this situation, the instrument is not helpful, you can try to judge the fault by current and voltage to minimize the range. Some experienced engineers may be able to quickly determine the fault area, but it is not certain which component is broken. The only way is to replace the suspect component until the problem component is found. Last year, my laptop motherboard came under water, and when I was repairing the board, I also encountered a failure test, and replaced three parts during the repair process, namely, power supply chips, diodes, and USB charging components. Finally, it is through a wave of detection to replace the suspicious chip, the final determination is a component short-circuits.( online pcb fabrication)


Process of pcb manufacturing:


image001

Our Factory:

image003

image005


Certifications:

Our Company is UL,ISO9001,ROHS and GJB9001B certified.

image007


Packing and Shipping:

1

2


FAQ:

1. How to Get a quotation?

For PCBs,pls send us the Gerber File.For PCBA,pls send us the Gerber file and BOM(Bill of Materials)

2. What is the MOQ?

No MOQ.1 pcs is ok.

3.What is the lead time?

For PCB orders,the lead time is 2 to 10 days.For PCBA orders,the lead time will be 15 to 30 days.

4.Will the boards be tested before shippment?

Yes,all PCBs will be tested by Flying Probe or E-test.For PCBA,we will have AOI,X-ray,and functional test

Email us to get a quote: admin@brightcircuits.com

 


We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for 2020 New Design PCB for True Galvanic Isolation Transformer Design Low Frequency Online UPS. We have a marketing team that keeps pace with the times, enabling the company to achieve one after another brilliant achievements over the years. We firmly believe that challenges always coexist with opportunities.
Hot Tags: online pcb fabrication, China, manufacturers, suppliers, factory, custom, service, Pcb Manufacturing And Assembly, pcb assembly cost, Proto Pcb Boards, Medical Equipment Pcb Assembly, Pcb Board Assembly, computer circuit board

Inquiry

You Might Also Like