18W Single Output Switching Power Supply L PH-18 series IS 15885(Part 2/Sec13) THOMAS SAMUEL THOMAS SAMUEL R-41027766 (except for LPH-18-36) LPS I P 6 7 SPECIFICATION MODEL LPH-18-12 LPH-18-24 LPH-18-36 DC VOLTAGE 12V 24V 36V RATED CURRENT 1.5A 0.75A 0.5A CURRENT RANGE 0 ~ 1.5A 0 ~ 0.75A 0 ~ 0.5A RATED POWER 18W 18W 18W RIPPLE & NOISE (max.) Note.2 120mVp-p 150mVp-p 200mVp-p OUTPUT VOLTAGE TOLERANCE Note.3 3.0% LINE REGULATION 1.0% LOAD REGULATION 2.0% SETUP, RISE TIME 1500ms, 30ms / 230VAC HOLD UP TIME (Typ.) 50ms/230VAC at full load VOLTAGE RANGE 180 ~ 264VAC 254 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY(Typ.) 77% 82% 83% INPUT AC CURRENT 0.3A/230VAC INRUSH CURRENT(Typ.) COLD START 50A(twidth=155s measured at 50% Ipeak) at 230VAC MAX. No. of PSUs on 16A 17 units (circuit breaker of type B) / 28 units (circuit breaker of type C) at 230VAC CIRCUIT BREAKER LEAKAGE CURRENT 0.25mA / 240VAC Above 105% rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed 13.8~ 16.2V 27.6~ 32.4V 41.4 ~ 48.6V PROTECTION OVER VOLTAGE Protection type : Shut off o/p voltage, clamping by zener diode OVER TEMPERATURE Hiccup mode, recovers automatically after temperature goes down -30~ +70 (Refer toDerating Curv) WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY -40 ~ +80, 10 ~ 95% RH ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT 0.03%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes IEC/EN 62368-1, BIS IS15885(except for LPH-18-36), EAC TP TC 004, IP67 approved SAFETY STANDARDS design refer to UL1310 Class 2,CAN/CSA No. 223-M91 SAFETY & WITHSTAND VOLTAGE I/P-O/P:3KVAC EMC ISOLATION RESISTANCE I/P-O/P:>100M Ohms / 500VDC / 25/ 70% RH (Note 4) Compliance to EN55032 (CISPR32) Class B, EN61000-3-2 Class A, EN61000-3-3, EAC TP TC 020 EMC EMISSION EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A, EAC TP TC 020 MTBF 1200.6K hrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 140*30*22(L*W*H) 0.175Kg 70pcs/13.3Kgs/0.71CUFT PACKING NOTE . , 18W Single Output Switching Power Supply L PH-18 series Mechanical Specification Unit:mm 300 20 140 300 20 3.5 UL 1015 18AWG UL 1015 18AWG AC/N(Blue) -V(Black) AC/L(Brown) 56 +V(Red) T case 3.5 T case: Max. Case Temperature Recommend Mounting Direction Block Diagram fosc : 60KHz POWER RECTIFIERS +V I/P EMI FILTER RECTIFIERS SWITCH- & -V ING FILTER DETECTION CIRCUIT PWM CONTROL Derating Curve Static Characteristics 100 100 90 80 80 70 60 50 60 40 50 20 40 -30 0 10 20 30 40 50 60 70 (HORIZONTAL) 180 190 230 240 250 264 200 210 220 AMBIENT TEMPERATURE () INPUT VOLTAGE (VAC) 60Hz File Name: LPH-18-SPEC 2020-10-14 3.6 3.6 LOAD (%) 3.5 AC IN 20 LOAD (%) 30 DC OUT 3.5 22