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Best Wifi Adapters For Gaming Pc
The function of power adapter is transformer and rectifier. Household AC is 220V, while our computer land is 12V DC, so we can be sure that the power adapter is a transformer and rectifier. Then the adapter is a transformer. We should all know that AC 220V is transformed into voltage through the transformer and DC through the rectifier. There is consumption here, and these consumption will be transformed into heat, so it is normal for the power adapter to heat.
Description
Description
Best wireless wifi pci adapter card for desktop,when the equipment need high power more than 36W, normally will consider to use the deskop power adapter which more than 36W series.Desktop power adapter is the power adapter whose body needs to be placed on the desktop.
Specification
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-30V | Securityprotection: SCP,OVP,OCP,OTP | Burn-in Test: rate load, 40±3℃, 4 hours |
Current:1A-5A | 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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Applications for Best wifi adapters for gaming pc
Notebook, TV and other products generally use power adapters below 120W, while those greater than 100W mostly use built-in power supply. However, there are also external power adapters below 200W, but the number is relatively small.
Raw materials:
Transformer is made of silicon steel sheet. After the transformer is powered on, it will generate magnetic flux, which will cause force ground action between silicon steel sheets, and then generate hum sound. This is normal. But the sound of the overfire earth is abnormal, because of many reasons: 1. The AC voltage is unstable. 2. Chip is broken. 3. Short circuit between turns. 4. Component damage.
FAQ
Q1.How to choose suitable desktop power adapter ?
A: the EN60601 is for medical equipments, EN60950 is for consumer electronics' devices, home appliance is EN61558 standard .So you could choose which global industry standard could suitable your requirement.
Q2. If your product working current is 1A, we suggest you to use 12v 1.5A model, so the adapter's temperature is low ,and have a long working life, usually it's double times.
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