Parameter Item

Technical Index

Unit 

TH48V20A-220

Input Voltage Range

220VDC(-10%~30%)/220AC±15% 50HZ

Vac

Output Voltage Range

40~60

Vdc

Output Current

20

Adc

Load Regulation

≤0.5

%

Power gird Regulation

≤0.2

%

Efficiency

≥91

%

Output Overvoltage Protection

30±1

VDC

Input High-voltage Limiting Current Protection

≤220±15%

VAC/VDC

Overtemperature Protection

30

°C 

Working Temperature

-5~30

°C 

MTBF

2000

m

Weight

4.5

Kg

Dimension

rack mounting

Depth*Width*Height

260*109*179

mm