52V 75W/120W POE Switch Power supply for POE injector, high voltage 52 volt 75W/120W power supply
52V 75/ 120W power supply
For POE injector, POE Switch, to power IP camera, IP phone, Access point, powered over ethernet.
Features:
Input voltage range: AC 110V ~ 240V 47-63Hz
Rated output rating: Load regulation: 3-48v±5% 48W Max.
Output no-load voltage: 105% output voltage Max(Nom.)
Inrush current (Cold): 80A Max.
Protection: OCP/ OVP/ SCP
Dielectric strength: Input – Output 3.0 KV for 1 minute
Insulation resistance: 500VDC 50MΩ Mini
Efficiency: 90% Normally @ rated load
Ripple & Noise: 1% output voltage Max.
Line regulation: ±1%
Hold up time: 3ms
Temperature rise: 95 °C Max. @ rated load / Class B
IP Camera, IP phone, WIFI Access Point 802.3 af/at
POE Switch,POE Switches Puzzle,POE Switches 4 Port,POE Switches For Sale Dongguan Xiaoerduo Electronics Co., Ltd. , https://www.steadysmps.com
According to the latest data released by relevant research institutions, the global optical fiber production in the first quarter of 2013 reached 67 million core kilometers, a year-on-year increase of 6%, which is the highest quarterly increase ever.
In 2012, the demand for optical cable in the Chinese market increased by 15%. It is expected that this year will maintain the same strong growth rate and promote the double-digit growth of the global market. In the first quarter of 2013, China consumed 32.7 million core kilometers of fiber, which was a year-on-year increase of 19%.
Global growth of 6% reflects a wide range of market trends. The U.S. market was down 35% year-on-year. The Western European market was up 5% year-on-year, and other regions were up 24% year-on-year.
February 18, 2020