Welcome Welcome,my friend! Glad to introduce   Steady CE approved S-600-12 switching power supply 220v 12v 50a constant voltage switching power supply  . If you have any questions, please don't hesitate to ask me.  We control every aspect                                              Related Products  Related Products                                                        

	Features	High number of economic type safety with series 3.3V, 5V, 7.5V, 9V, 12V, 15V, 24V, 27V,36V,  48V
	MS(CY) Series                                             mini-size
	CY-10W  CY-15W  CY-20W  CY-25W
	MS-25W  MS-35W  MS-40W  MS-50W  MS-60W MS-75W MS-100W  MS-120W MS-145W MS-150W  MS-200W MS-201W  MS-240W MS-250W  MS-300W MS-320W MS-350W MS-400W
	S Series
	S-15W  S-25W  S-35W  S-40W  S-50W  S-60W  S-75W S-100W S-120W S-145W  S-150W  S-200W  S-201W S-250W S-300W  S-350W S-400W  S-500W  S-600W S-650W
	SP/SCN Series                          PFC/Parallel Function
	SP-500w  SP-600w  SCN-600w  SCN-800w  SCN-1200w  SCN-1500w
	DinRail Series
	MDR series MDR-10  MDR-20  MDR-40  MDR-60  MDR-100
	DR series DR-15  DR-30  DR-45  DR-60  DR-75  DR-100  DR-120
	SFS Series                                               Waterproof
	SFS-10W  SFS-20W  SFS-30W  SFS-45W  SFS-60W SFS-80W SFS-100W  SFS-120W  SFS-150W  SFS-200W SFS-250W
	NE Series
	NES series NES-15  NES-25  NES-35  NES-50  NES-75  NES-100 NES-150 NES-200  NES-350 NED series NED-35  NED-50  NED-75  NED-100 NET series NET-35  NET-50  NET-75
	Multiple Output Series
	Dual output D-30W  D-50W  D-60W  D-120W Triple output T-30W  T-50W  T-60W  T-100W  T-120W Quad output Q-60W  Q-120W

Zhejiang Steady Electronic Technology Co., Ltd. is a high-tech enterprise which is engaged in the design, development, production switching power series products.    The payment terms which we accept  L/C  T/T westion union and paypal ! We accept OEM and Sample order,MOQ IS 1PC .  Here take 600W for example !   Product Description  Specification                                                                                                                             

Features :   • Universal AC input / Full range • Protections:Short circuit/Over load/Over voltage • Forced air cooling by built-in DC fan • PWM control and regulated • Built-in cooling Fan ON-OFF control • 100% full load burn-in test • Fixed switching frequency at 25KHz • Low cost • 1 year warranty

Model		S-600-12	S-600-13.5	S-600-15	S-600-24	S-600-27	S-600-48
Output	DC Voltage	12V	13.5V	15V	24V	27V	48V
	Rated Current	50A	44.4A	40A	25A	22A	12.5A
	Current Range	0 ~ 50A	0 ~ 44.4A	0 ~ 40A	0 ~ 25A	0 ~ 22A	0 ~ 12.5A
	Rated Power	600W	599.4W	600W	600W	594W	600W
	Ripple & Noise (max.) Note.2	150mVp-p	150mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
	Voltage Adj. Range	10~13.2V	12 ~ 15V	13.5~18V	20~26.4V	26 ~ 32V	41 ~ 56V
	Voltage Tolerance Note.3	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%
	Line Regulation	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Load Regulation	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
	Setup,Rise, Hold time	200ms, 50ms, 20ms at full load
Input	Voltage Range	90 ~ 132VAC / 180 ~ 264VAC by switch          254 ~ 370VDC
	Frequency Range	47~63HZ
	Efficiency(Typ.)	74%	79%	78%	81%	82%	83%
	AC Current	6.5A/115VAC          4A/230VAC
	Inrush Current (max.)	50A/115VAC          50A/230VAC
	Leakage Current	<3.5mA / 240VAC
Protection	Over Load	105 ~ 135% rated output power
		Protection type : Hiccup mode, recovers automatically after fault condition is removed
	Over Voltage	5.75V~6.75V	9.4 ~ 10.9V	13.8V~16.2V	15.5V~18.2V	18 ~ 21V	27.6 ~ 32.4V
		Protection type : Hiccup mode, recovers automatically after fault condition is removed
Function	Fan on/ off Control	RTH3 ≥55°c FAN ON,  ≤45°c FAN OFF, ≥80°c output shutdown (5 ~ 7.5V)
		RTH3 ≥65°c FAN ON,  ≤55°c FAN OFF, ≥80°c output shutdown (12 ~ 15V)
		RTH3 ≥70°c FAN ON,  ≤60°c FAN OFF, ≥85°c output shutdown (24 ~ 48V)
Environment	Working Temperature	-10 ~ +50°c (Refer to output load derating curve)
	Working Humidity	20~90% RH  Non-condensing
	Storage temp.& humidity	-20~+85°C, 10~95%RH
	Temp. coefficient	±0.03%/°C (0~50°C)
	Vibration	10 ~ 500Hz, 2G 10min./1 cycle,60min.each along X,Y,Z axes
Safety & EMC	Withstand Voltage	I/P-O/P:1.5KVAC     I/P-FG:1.5KVAC     O/P-FG:0.5KVAC
	Isolation Resistance	I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
Others	MTBF	234.3K hrs min.      MIL-HDBK-217F ( 25°c )
	Dimension	240*125*65mm (L*W*H)
	Packing	1.90Kg; 12pcs/13.5Kg/0.92CUFT
Note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°c of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation.

  Packaging & Shipping we use 4 trips to reinforce our carton,the international standards package methods guaranteed our goods safety during transportation Company Information  we are a professional manufacturer of power supplies ,all of our products have approved CE Our Services 1. Any inquiries will be replied within 24 hours; 2. Professional manufacturer , welcome to visit our website; 3. OEM/ODM available: a) Print logo on our products b) Customized specification c) Customized color package box d) Any your idea on our products,we can help you to design and put it into production 4. High qulity,fashion design,reasonable&competitive price,fast lead time 5. After-sale service: a) All products will have been strictly quality checked in test house before packing b) All products will be well packed before shipping c) All products have 1-2 years warranty, and we sure the products will be free from maintenance within warranty period 6. Faster delivery: Sample order in stock, and 3-7days for bulk production 7. Payment term:  L/C  T/T  open account transaction,westion union & paypal 8. Shipping: We have strong cooperation with DHL,TNT, UPS, FEDEX, EMS, china post air mail, you also can choose your own shipping forwarder. Steady CE approved S-600-12 switching power supply 220v 12v 50a constant voltage switching power supply