Product introduction:Reliable Quality 12V600W with CE RoHS Certificates Industrial Switching Power Supply S-600-12Product parameter:Item ModelHSJ-600-12DC output12V 50AOutput current range0-50AOutput power (Watts)600WWave and noise120mVp-pInlet stability±0.5%Load stability±1%Working efficiency82%DC volt adjust range10.5-13.8VAC input voltage range90~132VAC/180~264VAC (by switch)  47~63Hz;248~370VDCOverload protection105%~135%, Pulsing hiccup shutdown; Reset, auto recoveryOver-voltage protection15-16VHigh-temp protectionRTH3>=65°C FAN ON<=55°C FAN    OFF>=80°C Cut off output(5~15V)RTH3>=70°C FAN ON<=60°C FAN    OFF>=85°C Cut off output(24~48V)Temp coefficient±0.03%°C(0~50°C)Setup rise hold up time200ms,50ms,20msWithstand voltageInput and output interval,1.5KVAC,Input and enclosure,1.5KVAC,Output and enclosure,0.5KVACIsolation resistanceInput and output interval,Input and enclosure,Output and enclosure,500VAC/100M OhmsWorking temp and humidity-10°C~+50°C,20~90%RHStorage temp and humidity-20°C~+85°C,10~95%RHItem size240*125*65mm or 94.5*49.2*25.6inWeight1.8Kgs /15pcs /ctnNote: The testing condition for the parameter above is 230VAC inputProduct feature:• High performance• Stable performance• Built-in EMI filter, low ripple• Cooling by free air convection•Low power consumption, high reliability,• Long service life, more than 50,000 hours,Shipping and servicing:We will deliver goods according to your request, you can choose DHL, UPS, FedeX, TNT, special line, Air Cargo, Sea Cargo, etc.Our power supplies are strictly tested before sale. The warranty is two-years, during this period, we will repair the products for free if the malfunction is caused by the quality of our products.Recommendations: