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Electrical transformer 20V 20A Power Adapter 400W DC Adapters
- 150000 Piece / Pieces per Month
- Shenzhen
- Credit Card
Product Details
Place of Origin: | Guangdong, China | Brand Name: | OEM | Model Number: | 20V 20A |
Output Type: | DC | Connection: | Desktop |
Product Description
Electrical transformer 20V 20A Power Adapter 400W DC Adapters
1. Compare to Aluminum shell power supply, Plastic shell power supply can be used outside, and more safety.
2. With fan inside, when the temperature of the power supply is up to 50°C, the fan will automatically start for cooling.
3. With LED indicator light
4. With PC material, it’s better than ABS.
5. With 4 protection: Short Circuit Protection; Over Voltage Protection; Over Current Protection; Over temperature protection
Features: | ||
1:AC input range by the switch | ||
2:Protection:Short Circuit ProtectionOverload Protection,Over Voltage Protection | ||
3:Forced air cooling by built-in DC fan with fan speed control | ||
4:Thermostat fan operation | ||
5:100% full load aging test | ||
6: LED power-on indicator | ||
7:100% PC material | ||
Electrical Specification: | ||
Output | 1:DC voltage | 20V |
2:Rated Current | 20A | |
4:Ripple&Noise(max) | ≤120MV | |
5:Voltage ADJ.Range | ±0.5% | |
6:voltage tolerance | ±0.5% | |
7:Line regulation | ±0.5% | |
8:Load regulation | ±0.5% Full Load | |
9:Setup Rise Time | 200ms 40ms/230VAC | |
10:Hold Time(TYP.) | 20MS/230VAC 15MS/115VAC | |
Input | 1:Voltage Range | 115v or 230v by switch |
2:Frequency Range | 47-63HZ | |
3:Inrush Current | 40A/115VAC 25A/230VAC | |
4:Efficiency | 85% MIN | |
5:Leak Current | ≤0.1MA/230VAC 115VAC | |
Protection | 1:Over Load | Rated Output Power 105-140% |
2:Over Voltage | > Rated Voltage 108% | |
3:Short circuit | Load automatically after fault condition is removed to restore | |
Function | 1:Fan switch Control | RTH≥50°C Fan ON RTH≤50°C Fan OFF |
Environment | 1:operate temperature | 0C~40C |
2:storage temperature, storage humidity | 0C~+40C, -5%~95%RH no Condensing | |
Safety&EMC | 1:withstand voltage | Input and output internal:1.5KVAC,Input and enclosure:1.5KVAC,Output and enclosure:0.5KVAC |
2:EMC IMMUNITY | Compliance to EN55022 (CISPR22) CLASS A | |
Others | 1: Dimension | 240*110*67mm |
2:Package | Normally white paper box, 20pcs per carton |
Product show:
Dimension: 240*110*67mm
I am a new buyer, how to choose adapter for my machine?
1. What AC cord is suitable for you using? like EU AU UK US version
2. What DC connector is suitable for your device? Like 5.5*2.5*10mm, 4pin, PCIE-6PIN,bare wire..
3. What coupler is you prefer? Like C5/C6 coupler,C13/C14 coupler,C7/C8 coupler
What about our factory?
Shenzhen Pengchu Industry Co., Ltd.
A Manufacturer trading here for more 15 years,
exporting AC DC ADAPTERS with good quality and low price in US & EUR ...MARKET.
CE-EMC CE-LVD ROHS FCC C-TICK CB SAA PSE KC UL approval , efficiency>85%
Certificates:
Pengchu Advantages:
- Low MOQ:Sample order is welcome;
- OEM Accepted : We can print your logo on the case and customize your packing ;
- Good Service : Instant response, free mock-up ;
- Good Quality : We have strict quality control system . All adapters are Grade A ;
- Fast delivery :3 days for sample and 10 days for mass production ;
- Warranty : One-year after-sale service.
Contact Us
- Shenzhen Pengchu Industry Co., Ltd.
- Contact nameWang chucai
- Phone86-755-82138913
- Address Room 6-2031, Changfu Garden, Hongli West Road, Futian Dist. , Shenzhen , Guangdong China Shenzhen,Guangdong
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