Contact Us
- No.31 Xianghong Road, Xiang'an Distrcit, Xiamen City, Fujian Province, China
- echo-wang@eahunt.com
- +86-592-7616732


Description
Description
Power board has a complete shell, which is because the public's interpretation of the film version is relatively narrow, but the bare board power supply now puts aside the component of the previous external shell and provides power for the equipment in a more straightforward and bare state. In the actual application process, it is necessary to meet the needs of the common power supply. Through the following two points, we can see the advantages of the template power supply.
Techinical parameter
Input Specification | Electrical | Tests Environmental |
Voltage: 100-240VAC | Voltage Accuracy: ±3% | Hi-pot Test: 3750VAC, 60S, 5mA max |
Frequency: 50-60Hz | Current Accuracy: ±3% | Lightning surge: up to 1000V (accept 3000V) |
Output Specification | Efficiency:ERP | Leakage Current: 0.25mA max |
Voltage:10V-120V | Securityprotection: SCP,OVP,OCP,OTP | Burn-in Test: rate load, 40±3℃, 4 hours |
Current:1A-10A | Turn On Time:15-30mS | Operating Temperature:0-40℃ |
Power:customized | Burn-In Test:100% Full Load | Storage Humidity 5%-95%RH
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Products details
Excellent air permeability
At present, the ordinary power supply board on the market has a large shell, so relatively speaking, the problem of this kind of ordinary power supply is that it is prone to explosion due to excessive heating and unable to dissipate heat in time. However, the bare board power supply will cause other problems due to insufficient heat dissipation due to its permeability and fast heat dissipation. In the past, the shell was valued in the market, It is considered that the integrity of the design is more important, but the subsequent tests and technical breakthroughs have proved that the bare form does not affect the safety of application. And it has better heat dissipation function, which can effectively solve the heat dissipation problem.
FAQ
Q1: Are you a manufacturer or a trade company?
A: We are a manufacturer of ac/dc adapter,battery charger,open frame PCBA since 2012 in Xiamen, China.
Q2: How do you provide the warranty? How to deal with defective product?
A: 3 years' warranty. Our defective rate is about 0.3%-0.05%, 1:1 replacement for defective products.
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