Origin |
Korea |
Model Number |
APP-1456 |
HS Code |
8504.40-9099 |
Minimum Order |
300EA |
FOB Price |
40US$ |
Lead Time |
4weeks after ordering |
Payment terms |
T/T in advance |
Usage
- This is defined the specification of LCD TV SMPS.
- The specification defined the performance and characteristics of a open frame, single-phase, about 300.00Watts, 1 Output level power supply.
Features
SMPS(Switching Mode Power Supply) which is necessary kits for all of the home electronic appliances changes input AC into output DC so that the currency is adapted to the home appliance. Because the electronic currency is changed often from the power station to the customers.
The electronic power with 200V is supplied irregularly from 200V to 240V. The supplied power with unstable voltage causes the precise equipments in the field of the military, the financial, communications to malfunction and damage. SMPS prevents that damage from the malfunctions of equipments.
Having more complicate circuits and parts than Linear Power Supply that its output voltage is changed by the input voltage, SMPS can supply the power steady and stably without any effect of the currency changed. As the type of the products(over 600W output power), SMPS has different functions, which are safety circuits against OCP(Over Current Protection), OVP(Over Voltage Protection) and LVP(Low Voltage Protection), and the high-tech function, Automatic Current Sharing.
|
Item
|
Spec.
|
Remark
|
|
Min.
|
Typ.
|
max
|
|
Input
|
Voltage(Vac)
|
90
|
220
|
264
|
|
| |
Frequency(Hz)
|
47
|
-
|
440
|
Single phase
|
| |
Inrush Current(A)
|
30
|
40
|
50
|
|
| |
Power Factor
|
0.90
|
0.95
|
0.99
|
Cold Start
|
| |
Efficiency(%)
|
85
|
-
|
90
|
|
|
Output
|
Voltage(V)
|
23.76
|
24
|
24.24
|
|
|
Current(A)
|
1.25
|
10
|
12.5
|
|
|
Line Regulation(V)
|
23.76
|
24
|
24.24
|
±1%
|
|
Load Regulation(V)
|
23.76
|
24
|
24.24
|
±1%
|
|
Ripple & Noise(mVp-p)
|
-
|
-
|
200
|
|
|
Protections
|
Over Current
Protection(%)
|
110
|
120
|
130
|
Auto Restart
|
|
Over Voltage
Protection(%)
|
110
|
120
|
130
|
Shut Down
|
|
Environment
|
Operating Temperature
|
0°C - 50°C
|
|
|
Storage Temperature
|
-20°C - 60°C
|
|
|
Storage Humidity
|
10%~95%
|
|
|
Operation Humidity
|
10%~95%
|
|
|
Mechanical
|
Dimension(mm)
|
113.5(W) x 220(L) x 40.5(H)
|
|
|