Industrial switching power supply 4V 16A 12V 4A
Description:
K23-S150D4+12 switching power supply is a highly reliable power supply with 176~264 wide AC input voltage; it is equipped with complete protection functions to use for various industrial applications.
Features:
1, dual power supply 4V 12V with wide range of AC input voltage;
2, 100W switching power supply high efficiency and low interference;
3, Dual output power supply 4V 12V with short circuit, overload, overvoltage and overheating protection.
parameter
|
Item No.
|
K23-S150D4+12
|
|
CH1
|
CH2
|
Output
|
Output Voltage
|
+4V
|
+12V
|
Rated Current
|
16A
|
4A
|
Current Range
|
0.5-20A
|
0.1-5A
|
Rated power
|
112W
|
Ripple(p-p)
|
50mV
|
100mV
|
Adjustable output range
|
CH1:-5%~+10%
|
Output Accuracy
|
±2%
|
±6%
|
Line Regulation
|
±1%
|
±1%
|
Load Regulation
|
±1%
|
±5%
|
Set up,Rise,Keep up time
|
500ms,50ms,20ms
|
Input
|
Input Voltage range
|
176-264V AC
|
Input current
|
2.2A @ 220V AC
|
Input frequency
|
47-63 Hz
|
Efficiency
|
>76% @ 220V AC
|
Inrush current
|
|
Leakage Current
|
Cold start30A/230V
|
Input Voltage range
|
<0.5mA@240V AC
|
Protection
|
Over load
|
105~180%,Hiccup,automatic recovery
|
Output overvoltage
|
CH1:5.5-6.5V
|
Over Temp.
|
------
|
Other Function
|
|
|
Environment
|
Working Temp.,Humidity
|
-20~50℃,10~90% RH,No condensation
|
Storage Temp.,Humidity
|
-20~85℃,10~95% RH
|
Temp.,Drift
|
±0.03%/℃(0~50℃)
|
Vibration
|
10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES
|
Safety&EMC Standards
|
Safety standards
|
GB4943,EN60950-1
|
Pressure
|
I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
|
Insulation resistance
|
I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
|
EMC standards
|
------
|
Others
|
Demension
|
160*63*48mm
|
Weight
|
0.6Kg
|
Terminals
|
---
|
Note
|
1. All parameters 220V AC input, rated load, ambient temperature 25 ℃, measured under conditions of 70% humidity;
2. Accuracy: includes set up tolerance, line regulation, load regulation and so on;
3. Ripple Test: 30cm long strands connect the power supply and the load on the load side and 0.1u and 47u capacitor to 20MHz oscilloscope measured at the load end;
4. Line regulation: at rated load conditions, the input voltage changes from low to high measured;
5.Load regulation: the measured output load from 0 to 100% load change measured, other load fixed at 60% load; Ver: 1.0
|
Product picture:
FAQ
Q1. Can I have a sample order for power supply?
A1: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2: Do you accept OEM/ODM for the switching power supply?
A2: Yes. we do.
Q3:How about the quality?
A3:We have the better professional and experienced engineers team and strict QA and QC system.Repair rate under 0.1%~0.2%
Q4:What is PFC?
A4:PFC stands for Power Factor Correction. The purpose of PFC is to improve the ratio of apparent power and real power. The power factor is only 0.5~0.7 in non-PFC models. In PFC models, the power factor can reach above 0.9. The calculation formulas are as below:
Apparent Power=Input Voltage x Input Current (VA)
Real Power= Input Voltage x Input Current x Power Factor (W)