Switching Power Supply Dual Output NS-30 Series, Dual Output, 30Watt FEATURES: Input voltage range 100-240VAC High reliability Built-in EMI filter Short circuit, over current, over voltage protections Cooling by free air convection 100% burn-in test With LED power indicator 4 year warranty Output voltage (Vdc) Output current (A) Efficiency Typ. NS30-B1 5, 5 2, 2 72% NS30-B2 5, 12 3, 1.3 72% 5, 24 3, 0.6 73% 12, 12 1.3, 1.3 76% 15, 15 1, 1 77% Model NS30-B3 NS30-B4 Input voltage (Vac) 100-240 NS30-B5 ELECTRICAL Input Parameters Symbols Test Conditions / Comment Input voltage Vin -- Input frequency Fline Inrush current Input current www.pairuigroup.com Min. Typ. Max. Units 88 -- 264 Vac 125 -- 370 Vdc -- 47 -- 63 Hz Cold start, Vin =115Vac, full load -- 20 -- A Cold start, Vin =230Vac, full load -- 40 -- A Full load, Vin =115Vac -- 0.65 -- A Full load, Vin =230Vac -- 0.35 -- A Iinrush Iin Page: 1 / 3 Date: 07/30/2015 *Subject to change without notice Switching Power Supply Dual Output NS-30 Series, Dual Output, 30Watt ELECTRICAL Output Parameters Symbols Test Conditions / Comment Min. Typ. Max. Units Line regulation Vout-line Vin from 100 Vac To 240 Vac -- 1 -- % Load regulation Vout-load Iout from min. To max. -- 1 -- % Hold-on time Ton_hold Full load, Vin =115Vac -- 18 -- ms Turn-on rise time Ton_rise Cold start, power on -- -- 800 ms Ripple & noise Vripple -- -- 120 150 mVp-p Protection Over current Type: works at over 105%; it will recover automatically after fault condition is removed Short circuit Hiccup mode, it will recover automatically after fault condition is removed Over voltage Type: 110-150%; Locked mode, it will recover automatically after turn off the power Environment Storage Ambient operating temperature Operating relative humidity MTBF Tstorage Ta Humidity: 5% RH to 95% RH Startup at rated voltage (Required Derating) Ha TMTBF -20 -- +75 ℃ -10 -- +70 ℃ 10 -- 95 % -- -- 200 kHrs Non condensing Full load, 230Vac input, ℃ ambient temperature 25 Dimension(LxWxH) 120 x 81.2 x 31.5mm Safety / EMC Withstand voltage I/P-O/P: 3KVac Safety standards CE, CB EMC EN55022 Class A I/P-FG: 2KVac O/P-FG: 0.5KVac Notes: 1. Rated Load and Rated Input Voltage,Ta=25℃; 2. Ripple &Noise are measured at 20MHZ of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uF parallel capacitor. www.pairuigroup.com Page: 2 / 3 Date: 07/30/2015 *Subject to change without notice Switching Power Supply Dual Output NS-30 Series, Dual Output, 30Watt MECHANICAL www.pairuigroup.com Page: 3 / 3 Date: 07/30/2015 *Subject to change without notice