The medical power suply 200W can pass the EN60601,EN62368-1 and other safety standards. And the size is very small,it is 101.6*50.8*28mm.
The ultra-thin power supply 400W 40V output PSU,the height is only 30mm,and it can meet the CCC,CE and ETL standards.
The single output 29V 120W switching power supply can meet the CE ETL FCC standards,it is the small size and with PFC function.
The single output 24V 42A switching power supply can be widely used to the stage lights,DC motor and other industrial equipments,the size is very compact,it is 180*82*48mm.
AC DC 12V 30A power supply passed the CCC CE UL and PSE certification test,the size is 215*115*30mm.
The open frame switching power supply 600W 24V is one of our hot selling items,the size is very compact,and efficiency is up to 92%,it is widely used to many products.
The dual +24V -24V switching power supply are widely used to the laser lights,and we can customize the output current and others according to your requirements.
Single output 24v open frame Switching power supply 1000W for LED lighting and General electronic machinery etc.
The 48V 2000W switching power supply,has the full range input voltage,and the size is very compact,it is 275*115*70mm,and it is designed by Chinese Manufacturer.
Brand:
KAIHUIItem NO.:
K55-UP2000S48Product Origin:
China(Mainland)Shipping Port:
Guangzhou portLead Time:
2 days for stocks; 7-10 days for samplesDescription:
Compact power supply 2000W is suitable for use in LED stage lighting, networking, test and measurement, IT applications, general electronics, automation, motor, based machinery and etc.
Features:
1, High efficiency 2000W 48V switching power supply;
2, Built-in EMI filter and PFC function, low noise, high reliability;
3, 48V power supply with wide range of AC input voltage ;
4, 2000W power supply with overload,short circuit,over-voltage and over temperature protection;
5, This power supply used in LED lighting and general electronic products.
Locked protection, Return to normal after restart
>120% Shut down,Locked protection, Return to normal after restart
TS1 position>105℃ it will be protection, then automatic recovery
12V@0.3A for driving a fan, tolerance±15%, Built-in fan forced air cooling
-20~70℃,10~90% RH,No condensation
-20~85℃,10~95% RH
±0.03%/℃ (0~50℃)
10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES
I/P-O/P:3KV; I/P-FG:1.8KV;O/P-FG:0.6KV AC 1min
I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
1. All parameters 230VAC 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;
Parameter
Item NO
K55-UP2000S12
K55-UP2000S24
K55-UP2000S30
K55-UP2000S36
K55-UP2000S48
Output
Output Voltage
+12VDC
+24VDC
+30VDC
+36VDC
+48VDC
Rated Current
133A
83.4A
66.7A
55.6A
41.6A
Rated Power
1596W
2001.6W
2001W
2001.6W
2001.6W
Ripple & Noise
200mVp-p
350mVp-p
400mVp-p
500mVp-p
550mVp-p
Output ADJ.Range
11.4-12.6V
22.8-25.2V
28.5-31.5V
34.2-37.8V
45.6-50.4V
Output Accuracy
±1%
Line Regulation
±0.5%
Load Regulation
±1%
Set up,Rise,Keep up time
600ms,30ms,12ms
Input
Input Voltage Range
100-240V AC
Input Current
9.5A/230Vac,21A/115Vac
Input Frequency
50-60Hz
Efficiency @230Vac
91.5%
92%
92%
92.5%
93%
Power Factor
PF>0.98/115V or PF>0.95/230V
Inrush Current
Cold start 60A/230Vac
Leakage Current
<0.5mA@240V
Protection
Over Load
105~150% Hiccup,automatic recovery
Short Circuit
Output Over Voltage
Over Temp.,
Functions
Fan Supply
Remote
Remote ON-OFF Control
Power ON:short Power OFF:open
Environment
Working Temp., Humidity
Storage Temp., Humidity
Temp,. Drift
Vibration
Satety & EMC
Safety Standards
GB4943 EN60950
Withstand Voltage
Insulation Resistance
EMC Standards
EN55022 CLASS A
Others
MTBF
>50K hrs
Dimension
275*115*75mm(L*W*H)
Weight
2.1KG
Notes
Product picture:
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