1.Universal input voltage 2..10Years Experience Factory 3.2 years warranty 4.12V switching power supply

 1. Our company is a professional manufacture and OEM. Our products obtain CE and ISO9001 Certificate and according to IEC 521 international standard to. 2. Low price and high reliability 105 C output capacitor AC input power suitable for the world Hight efficiency and low operation temperature Soft-start current can reduce the AC input impact effecticly With Short-circuit and owwerload protection Compact size, light weight 100% full-load burning test Installed with EMI filter, minimum wave

Model  /  Specification	SP-400-9	SP-400-12	SP-400-13.5	SP-400-24	SP-400-48
DC  output  voltage	9V	12V	13.5V	24V	48V
Output  voltage  error	± 1%	± 1%	± 1%	± 1%	± 1%
Rated  output  current	43A	33A	29A	17A	8.3A
Output  current  rage	0-43A	0-33A	0-29A	0-17A	0-8.3A
Wave  and  noise	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p
Inlet  stability	± 0.5%	± 0.5%	± 0.5%	± 0.5%	± 0.5%
Load  stability(Note5)	± 0.5%	± 0.5%	± 0.5%	± 0.5%	± 0.5%
DC  output  power	387W	396W	400W	400W	400W
Efficiency	78%	83%	85%	85.5%	86%
Adjustable  range  for  DC  voltage	± 10%	± 10%	± 10%	± 10%	± 10%
AC  input  voltage  range	170~264VAC
AC  Input  current	5.6A/115V  2.8A/230V
AC  impulse  current	40A/230V
Leakage  current	< 3.5mA/240VAC
Overload  protection	105%~135%  Type  :   PULSING  HICCUP  SHUTDOWN  Reset:   auto  recovery
Over-voltage  protection	13.8~16.2V	15.5~18.2V	18~21V	27.6~32.4V	31~36.5V	57.6~67.2V
Fan  control, O. T. P.	RTH3> =60º C~70º C  FAN  ON, < =55º C~60º C  FAN  OFF, > =80º C~85º C  Cut  off  output
Temperature  coefficient	± 0.03%º C(0~50º C)
Setup  rise  hold  up  time	1.5s, 50ms, 20ms
Vibration	10~500Hz,   2G  10min. /1cycle, Period  for  60min, EACH  AXES
Withstand  voltage	Input  and  output  interval  :   3KVAC, Input  and  enclosure  :   1.5KVAC  Output  and  enclosure  :   0.5KVAC
Isolation  resistance	Input  and  output  interval  ,   Input  and  enclosure  ,   Output  and  enclosure  :   500VDC/100M  Ohms
Working  temperature  and  humidity	-10º C~+50º C, 20%~90%RH
Store  temperature  and  humidity	-20º C~+85º C, 10%~95%%RH
Overall  dimension	241  x  124  x  65mm
Weight	1.2Kgs
Safety  standards	UL1950, TUV  EN60950
EMC  standards	EN55022, EN1000-4, 2, 3, 4, 5, 6, 8, 11  IEC100-3-2
Note: 1. The  testing  condition  for  the  parameter  above  is: 230VAC  input,     rated  load, 25º C  70%Rh, Humidity2. Error, include  the  setting  error,   line  stability  and  load  stability. (Note: 5)3. Wave  test: adopting“ A12” double  wire  for  20MHz, and  0.1uF& uF  capacitor  short-circuit  for  interrupting4. Inlet  voltage  stability  test:   when  is  over  load,   the  lowest  voltage  of  inlet  is  representative  to  the  highest  voltage.5. Load  stability  test:   The  load  is  from  0%  to  100%, others  60%.6. C2  , 3,   11must  be  knocked  down.

S-400Swtiching Power Supply