Energy conservation is becoming increasingly critical as well
as the ability to meet new energy efficiency standards; therefore, decreasing
the standby power consumption of electronic devices is becoming more and more
important. Being the “heart” of the electronic system, power supplies need to be
more efficient, This is what the Mornsun R3 wide-input DC/DC converter are made
for. R3 has a significant improvement in reducing the no-load consumption and
raising the light-load efficiency, which solve the temperature raise problem
perfectly when operating in light-load conditions for a long time and enhance
the reliability. Mornsun R3 converters meet UL/EN 60950
certification. From now on, save energy
in your power system design with Mornsun R3 series power
-- Full load efficiency up to 90%; Light load efficiency up to 78% .
-- No-load consumption as low as 0.12W.
-- 4:1 wide input voltage range.
-- Isolation voltage: 1.5K VDC/3K VDC/6K VDC.
-- Operating temperature: -40℃ to +85℃.
-- Input under voltage, output over voltage, short circuit ,
over current protection.
-- UL/EN60950 certification.
Solutions in Electric Power Industry
FTU monitors three phase current, voltage and switching signals,
and perform actions based on the data analysis. Under normal circumstances,
FTU powered by an AC/DC power from the mains power supply to the entire system
while charging the battery. When the mains power failure, the automatic switch
quickly switched from the main power supply to the battery mode, that is, the
battery power supply the DC/DC module URF4805LP-20WR3. Since the common battery
is 24V or 48V, the DC/DC module needs to be compatible with 24V & 48V. Due
to long-term electricity to charge the battery, surge and other interference
from the battery easily coupled to the control system, so the DC/DC module
required high isolation, such as URF4805LP-20WR3 has 3000VDC