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AC DC Power Supply > Din Rail Power Supply > 120W > WDR-120           AC DC Power Supply > Din Rail Power Supply > 120W > WDR-120 Features : * Wide input range 180 ~ 550VAC * Protections: Short circuit / Overload / Over voltage / Over temperature * Cooling by free air convection * Built-in constant current limiting circuit * Can be installed on DIN rail TS-35/7.5 or 15 * EN61000-6-2(EN50082-2) industrial immunity level * 100% full load burn-in test * Built-in DC OK relay contact * 3 years warranty * UL508(industrial control equipment)approved Model No. : WDR-120 AC input voltage range 180 ~ 550VAC , 254 ~ 780VDC AC inrush current (max.) COLD START 50A LEAKAGE CURRENT <3.5mA / 530VAC Over Load Protection 105 ~ 130% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed Over voltage Protection 16 ~ 18V, 31 ~ 37V, 60 ~ 67V Protection type : Shut down o/p voltage, re-power on to recover Withstand Voltage I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK:0.5KVAC Working Temperature -25 ~ +70°C (Refer to output load derating curve) Safety standards UL508, AS/NZS 62368.1, EAC TP TC 004 approved, IEC62368-1 CB approved by SIQ;(meet EN60204-1) EMC EMISSION Compliance to EN55032 (CISPR32), EN61204-3 Class B, EAC TP TC 020 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN61204-3, EN61000-6-2 (EN50082-2), heavy industry level, criteria A, EAC TP TC 020 MTBF 268K hrs min. MIL-HDBK-217F (25℃) Packing 0.65Kg; 20pcs/14Kg/1.16CUFT Dimension 40*125.2*113.5mm (W*H*D) WDR-120 / 120W Single Output Din Rail AC DC power supply Model No. DC VOLTAGE CURRENT RANGE RATED POWER DC output R. & N. Effi. WDR-120-12 12V 0~10A 120W ±1.5% 120mV 89.5%/ 400V WDR-120-24 24V 0~5A 120W ±1.0% 120mV 91%/ 400V WDR-120-48 48V 0~2.5A 120W ±1.0% 150mV 92%/ 400V   Download PDF Here < back >

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