WIN-TACT - 25 years design & manufacture experience of open-frame power supplies.

48V ~ 56V 300W AC/DC Open Frame Power Supply

WP213F11-48ADJ

48V~56V 300W Can Choose One Of Vo/p Power Supply

AC/DC Open Frame Power Supply with 48 ~ 56V, 300W applied in Power over Ethernet (PoE) for many years, and the development of the Internet of things has also promoted the development of IP surveillance cameras and smart lighting fixtures. Therefore, it is predictable that POE technology will have a place in the IoT era. The power equipment includes PoE-enabled network switches, routers, or devices that use hubs to receive power, such as network cameras. The latest revision of the IEEE 802.3bt standard will increase the power to 100W at 52 ~ 57V.

To provide a 48Vadj output which mean the out voltage is adjustable from 48V to 56V, that will sufficient satisfy all the requirement from PoE equipment. The 48Vadj 300W open frame AC-DC power supply which combines high efficiency, high quality, miniaturization and passed UL62368 certification. Suitable for a wide range of 1U PSE and other industrial applications.

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Features

Ultra Small 3 x 5" easy to install.
Universal Input 90 ~ 264Vac, 47 ~ 63Hz.
High Efficiency: 92% Typical.
Adjustable Output Voltage from 48 to 56V.
OCP, OVP, OTP Protection.
300W @ 20CFM Air, 200W @ Fanless.
All products use Japanese Chemi-con, Nichicon or Rubycon E-Capacitor.
Wide Operating Ambient Temp. -40 ~ +85°C.
Safety Compliant both with IEC/EN 60950 and IEC/EN 62368.

Specification

AC Input Voltage: Universal 90 ~ 264Vac
AC Input Current: 4.9A @ 115Vac, 2.5A @ 230Vac
Inrush Current: 100A @ 230Vac, Half Cycle Cold Start
Power Factor: PF > 0.95 @ full load
Efficiency: 92% typ.
Output Voltage: Vo = +48Vadj (48 ~ 56V)
Rated Load: 6A @ +52V
Output Power: 300W @ 20CFM Air, 200W @ Fanless.
Hold Up Time: ≧ 16mS @ 115Vac
Protection: OCP @150 ~ 200%, OVP @110 ~ 130%
Operating Temp.: -40 ~ +85°C
Safety Certification: UL, CB, CE @ IEC60950 and IEC62368

Application

PoE Switch.
Midspan.
PoE Hub.
Telecommunication Equipment.
Industrial Equipment.
Network Equipment.

Specification Chart / Product Catalog: Specification Chart for 48 ~ 56V 300W AC/DC Open Frame Power Supply
48 ~ 56V 300W AC/DC Open Frame Power Supply.
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Product Catalog for DC-DC and AC-DC Open Frame Power Supply
WIN-TACT Switching Power Supply Product Catalog.
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