24V 2A 48W switching power supply 24V48W 24V2A S-48-24 50W | Обустройство дома

24V 2A 48W switching power supply 24V48W 24V2A S-48-24 50W | Обустройство дома

 110*78*38 mm

1 , security monitoring in the field of infrared light centralized power supply ;

2 , security alarm field fence on the radio and other centralized power ;

3 , intercom access control security card, and other areas of supply ,

4 , LED lamps for lighting centralized power ;

5 , industrial control and other 24V / 2A / 48W or less with electrical applications.
Additional Information:
Each product factory to go through load burn-in test . 100% full A few !
Details:
Rated power 48W
Input voltage AC220-245
Several groups of single output
Characteristics
A nominal AC input
2 , built-in EMI filter
3 , the efficiency up to 90%
4 , double-barreled incentive
5 , short circuit protection
6 , overvoltage protection
7 , over- temperature protection
8 , since the cold
Electrical parameters
Input
Input voltage range : 220-245V exchange
Frequency : 40-63HZ
Starting current : 0.45 (220V input )
Rated power 48W
Voltage adjustment range : ± 10%
Line regulation : ± 0.5%
Load regulation : ± 1.0%
Hold Time : 20mS @ full load
Overload protection : 105% -150 %
Overvoltage protection: 110% -145 %
Insulation Parameters
Input - Output AC2KV / 1
Input - to AC2KV / 1
Output - to AC1KV / 1
Isolation resistance: 50 megohms / 500V DC
Temperature
Operating temperature : 0 -40 full load at 40 -55 , the temperature rise 1 derating 4.0% when using
Storage temperature : -20 -85
Humidity : 10% -90 % ( non-condensing )
Temperature coefficient : ± 0.04%
MTBF : 100,000 hours
Safety Standard : GB4943, EN60950
EMC Standard : EN55022, CLASSB EN6100-4-2,3,4,5,6

Switching power supply Caution:
1 ) metal housing and housing in general and the power cord ground (FG) is connected to a reliable ground to ensure safety , can not be mistakenly connected to the zero line shell .
2 ) Before installed power test run , check and proofread again terminals on each connection , make sure the input and output , AC and DC , single phase and multiphase , positive and negative voltage and current values undoubtedly correct , etc. , before electricity running .
For power supply , generally have three or more \"+\" input terminal and the \" - \" output terminal of the fact that they belong to the same polarity of the output , the user is easy to operate .
Features:
Using imported components, high reliability. Built WMI filter , anti-jamming performance.
DC ripple , high efficiency. Soft- start circuitry , AC inrush current limiting .
Low temperature, long service life. Wide input voltage range , in line with globally applicable standards.
Good insulation properties, high dielectric strength . Short circuit , overload , overvoltage protection function .
This power supply is suitable for security surveillance cameras , LED billboards , LED display. Luminous characters . Lights, lights with touch group . Security . Monitoring and more! Versatile !

If you still can not decide immediately purchase , please bookmark this baby . Thank you !
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Power Find ways: voltage X current = power
Model Rules : S- power - voltage
Tips:Power 100% full , but will consume part of the power wiring , it is recommended to use the power of 80% to 85 % of the products .

1 , Notice

( 1 ) , the input voltage should be connected within the specified operating range

( 2 ) , prohibited the use in high temperature environments , the power should have good heat dissipation space and the environment.

( 3 ) prohibited the power supply mounted on flammable ( such as wood products , flammable plastic, etc.) , to stay away from petrol stations or prohibit fireworks places.

2 , the installation method

( 1 ) , in strict accordance with the position indicated by wiring the power supply terminals , wiring should be strong, determined not to reverse the input and output lines (input \"L (AC) N\" then the mains ; ) Output : \"- V\" then load the negative , output \"+ V\" connected load positive )

Installation Wiring logo

Product description

1 , under normal conditions of use, the product from the date marked by the factory warranty for one year , during the warranty period, the product failure by the Company to detect quality issues , will be free warranty.

2 , the following situations are not covered under warranty .

( 1 ) , do not follow the instructions to install, use and damage

( 2 ) , user- dismantled and damaged components inside the power supply

( 3 ) , the water box

( 4 ) , the product shape severely damaged or deformed

( 5 ) , the product of the fuselage to be erased or altered date :

( 6 ) , charred terminals

( 7 ) , input, output reverse of .