SPECIFICAION  
				 
			
				 
			
					MODEL
				 
				
					SMT-012-300VW
				 
				
					SMT-024-300VW
				 
				
					SMT-036-300VW
				 
			
				 
			
					OUTPUT
				 
				
					DC VOLTAGE
				 
				
					DC12V
				 
				
					DC24V
				 
				
					DC36V
				 
			
				 
			
					RATED CURRENT
				 
				
					25.00A
				 
				
					12.50A
				 
				
					8.33A
				 
			
				 
			
					CURRENT RANGE
				 
				
					0-25.00A
				 
				
					0-12.50A
				 
				
					0-8.33A
				 
			
				 
			
					RATED POWER
				 
				
					300 W
				 
				
					300W
				 
				
					300W
				 
			
				 
			
					RIPPLE&NOISE(max)
				 
				
					150mV
				 
				
					150mV
				 
				
					150mV
				 
			
				 
			
					CURRENT TOLERANCE
				 
				
				 
				
				 
				
				 
			
				 
			
					SETUP RISE TIME
				 
				
					80ms/220VAC
				 
			
				 
			
					HOLD UP TIME(Typ.)
				 
				
					60ms/220VAC
				 
			
				 
			
					INPUT
				 
				
					VOLTAGE RANGE
				 
				
					170~265VAC
				 
			
				 
			
					FREQUENCY RANGE
				 
				
					50~60Hz
				 
			
				 
			
					POWER FACTOR(Typ.)
				 
				
					PF0.6-0.8/220VAC
				 
			
				 
			
					EFFICIENCY(Typ.)
				 
				
					﹥84%
				 
				
					﹥84%
				 
				
					﹥84%
				 
			
				 
			
					AC CURRENT(Typ.)
				 
				
					1.85A/220VAC
				 
			
				 
			
					INRUSH CURRENT (Typ.)
				 
				
					COLD START 50A/20VAC
				 
			
				 
			
					PROTECTION
				 
				
					Short circuit
				 
				
					Protection type:recovers automatically after condition is removed
				 
			
				 
			
					Overload
				 
				
					overload protected@145-160% above peak rating
				 
			
				 
			
					Over temperature
				 
				
					Protection type:Shut down o/p voltage,re-power on to removed
				 
			
				 
			
					ENVIRONMENT
				 
				
					WORKING TEMP.
				 
				
					 -40~+50℃ (Refer to output load derating curve)
				 
			
				 
			
					WORKING HUMIDITY
				 
				
					20~99% RH non-condensing(Waterproof)
				 
			
				 
			
					STORAGE TEMP.,HUMIDITY
				 
				
					-40~+80℃,10~99%RH
				 
			
				 
			
					SAFETY&EMC
				 
				
					SAFETY STANDARDS
				 
				
					SELV,CE Mark(LVD),IP67
				 
			
				 
			
					WITHSTAND VOLTAGE
				 
				
					I/P-O/P:1.5KVAC  IP-GND:1.5KVAC
				 
			
				 
			
					EMC Test Standards
				 
				
					EN55015:2006;EN61547:1995+2000;EN61000-3-2:2006
				 
			
				 
			
					EN61000-3-3:1995+A2:2005;EN61346-1:2001;EN61347-2-13:2006
				 
			
				 
			
					NOTE
				 
				
					1.All parameters NOT specially mentoned are measured at 220VAC input,rated load and 25℃ of ambient temperature.
				 
			
				 
			
					2.Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel
				 
			
			 
			
				 
		
	
					3.Tolerance:includes set up tolerance,line regulation and load regulation.
				 
			
	
 
Specifications
	
2. Input: 170-265vAC / 47-63HZ
13.Two years warranty (We promise to replace new ones to you if there is any defective happen during the warranty period)
	
 
Features
	
 
9. Suitable for LED lighting
	
 
Environment
	
 
3. Storage temp. humidity: -40~+80℃,10~99%RH
	
 
Safety
	
 
* Isolation Resistance : I/P-O/P:100M Ohms/500VDC
	
 
	
Applications
	
 
* Vehicle Lights Controller Panels,etc.
	
 
	
 
packing
	
 
	
 
	
 
Our Factory
	
 
	
 
	









 
      
  
        

 
                         
                         
                        





 
                                 
                                 
                                 
                                 
                                 
                                








 
                            