40W Single Output Switching Power Supply DRA-40 series Users Manual Bauartgepruft Sicherheit egelma ge od os be wac g www.tuv.com LPS ID 2000000000 UL62368-1 BS EN/EN62368-1 IEC62368-1 TPTC004 % 7 * % + ) 8 - 9% 9% % ) % + ,- ./ 0 / &/ 9 ( + 9 : & & ( ) * % ) )- < & 6 . % % & & ( ) * + ,- ./ 0 / &/1 ++ + % 2 ( 34 ( 1 506 % + . 0 9 % 9 - + File Name:DRA-40-SPEC 2021-09-1540W Single Output Switching Power Supply DRA-40 series SPECIFICATION MODEL DRA-40-12 DRA-40-24 DC VOLTAGE 12V 24V CONSTANT CURRENT REGION 3~12V 3~24V RATED CURRENT 3.34A 1.7A CURRENT RANGE 0 ~ 3.34A 0 ~ 1.7A RATED POWER 40.08W 40.8W RIPPLE & NOISE (max.) Note.2 120mVp-p 150mVp-p OUTPUT VOLTAGE ADJ. RANGE 12 ~ 15V 24 ~ 30V VOLTAGE TOLERANCE Note.3 1.0% 1.0% LINE REGULATION 0.5% 0.5% LOAD REGULATION 0.5% 0.5% SETUP, RISE TIME Note.4 400ms, 90ms/230VAC 800ms, 90ms/115VAC at full load HOLD UP TIME (Typ.) 50ms/230VAC 10ms/115VAC at full load VOLTAGE RANGE 90 ~ 264VAC 127 ~ 370VDC DC input operation possible by connecting AC/L(+), AC/N(-) FREQUENCY RANGE 47 ~ 63Hz INPUT EFFICIENCY (Typ.) 85% 87% 0.8A/115VAC 0.6A/230VAC AC CURRENT (Typ.) INRUSH CURRENT (Typ.) COLD START 30A/115VAC 60A/230VAC 95 ~ 108% rated output power OVERLOAD Protection type : Constant current limiting, recovers automatically after fault condition is removed PROTECTION 14.49 ~ 18.63V 28.98 ~ 37.26V OVER VOLTAGE Protection type : Shut down o/p voltage, re-power on to recover -30 ~ +70 (Refer toDerating Curv) WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY -40 ~ +85, 10 ~ 95% RH ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT 0.03%/ (0 ~ 55) on output VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC SAFETY & EMC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH (Note 5) EMC EMISSION Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020 Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN61204-3, light industry level, EMC IMMUNITY criteria A, EAC TP TC 020 MTBF 439.3K hrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 40*90*100mm (W*H*D) PACKING 0.3Kg 42pcs/13.6Kg/0.82CUFT & + 9, + + 3. ( 3/ + + 3 = + 3 *> &3 + & = 0 . , 8 + + , 9 977 + + / , + A + , A + + + NOTE + <* % 7 + <* B<* + C (as available on