SWT SERIES 1 SWT SWT30 SWT30 Specifications CH 123123123 Voltage Range (*2) V AC85 - 265 (Continuously) / DC110 - 340 Frequency (*2) Hz 47 - 63 Input Efficiency (typ) (*1) 70 Current (100/200VAC)(typ) (*1) A0.90 / 0.45 Inrush Current (100/200VAC)(typ) A 15 / 30 (cold start, Ta=25 ) Nominal Voltage VDC +5 +12 -12 +5 +12 -5 +5 +15 -15 Minimum Current A 0.2 0.4 0 0.2 0.4 0 0.2 0.4 0 Maximum Current A 2 1.5 0.3 2 1.5 0.3 2 1 0.3 Maximum Peak Current (*10) A 3 3 32.2 Maximum Peak Power W 31.6 (49.6) 29.5 (47.5) Maximum Line Regulation (*3)(*4) CH1:1% , CH2: 2% , CH3: 1% Output Maximum Load Regulation (*3)(*5) CH1:2%, CH2: 4%, CH3: 2% Temperature Coefficient (*3)(*6) 0.04%/ Maximum Ripple & Noise (*3) mVp-p 5V: 120 12V: 150 15V: 150 Hold-up Time (100VAC)(typ) (*1) ms 17 CH1 +5V fixed, CH2.3 fixed Voltage Adjustable Range Shipment condition: CH1: 1%, CH2(+12V): 3%, CH2(+15V): 5%, CH3: 5% Over Current Protection (*7) Automatic recovery, O.C.P point : >170% Function Over Voltage Protection (*8) VDC >6V (CH1 only) Output Terminals All channels common ground (2 terminals) Operating Temperature (*9) Convection cooling 0 to 50: 100% load 60: 70% load Storage Temperature -20 to +85 Operating Humidity RH 30 - 90 (No dewdrop) Environment Storage Humidity RH 10 - 95 (No dewdrop) Vibration 10 - 55Hz amplitude (sweep 1min) Less than 19.6m/s X , Y ,Z 1Hr each Shock Less than 196.1m/s Cooling Convection cooling Withstand Voltage I/P-O/P: 3kVAC(20mA), I/P-FG: 2.5kVAC(20mA), O/P-FG: 500VAC(100mA) for 1min Isolation Isolation Resistance More than 100M at Ta=25 and 70%RH, Output - FG 500VDC Safety Standards Approved by UL60950-1, CSA C22.2 No.60950-1, EN60950-1. Built to meet DENAN. Standards EMI Built to meet EN55011 / EN55022-B, VCCI-B, FCC-B. Weight g 230 Mechanical Size (W x H x D) mm 76.2 x 127.0 x 30.5 SWT (*1) At 100VAC, 200VAC and MAX. OUTPUT POWER (Convection cooling), Ta=25 . (*2) For cases where conformance to various safety specs (UL, CSA, EN) are required to be described as 100~120VAC, 200~240VAC, 50/60Hz on name plate. (*3) Please refer to Fig A for measurement determination of line & load regulation and output ripple voltage. (Measure with JEITA RC-9131 probe) (*4) From 85~132VAC / 170~265VAC, constant load. (*5) From Min. load - Full load (Maximum power), constant input voltage. (*6) From 0 ~+50 , constant input voltage and load. (*7) Current limiting with automatic recovery. Avoid to operate over load or dead short for more than 30 seconds. (*8) Over voltage clamping by zener diode. (*9) At standard mounting method, Fig B. (*10) Peak current operation is less than 10 sec. with duty factor less than 30%. In addition, it does not have to satisfy the total regulation specification.