Switching power supply 48V 155W ensures uninterrupted powering of devices demanding the voltage of 48V.
\nFeatures:<\/p>\n
Universal AC input \/ Full range
\n Protections: Short circuit \/ Overload \/ Over voltage
\n Battery low and battery polarity protection
\n Cooling by free air convection
\n 100% full load burn-in test
\n Fixed switching frequency at 45KHz <\/p>\n","protected":false},"excerpt":{"rendered":"
Technical specification
\nOUTPUT
\nOutput number \tCH1 \tCH2
\nDC voltage \t54V \t53,5V
\nRated Current \t2.7A \t0.2A
\nCurrent Range \t0~2.7A \t0~5A
\nRated Power \t156.5W
\nRipple & Noise \t240mVp-p \t——–
\nVoltage Adj. Range \tCH1:48~585V
\nVoltage Tolerance \t\u00b11.0% \t——–
\nLine Regulation \t\u00b10.5% \t——–
\nLoad Regulation \t\u00b10.5% \t——–
\nSetup, Rise Time \t1000ms, 90ms\/230VAC 2000ms, 90ms\/115VAC at full load
\nHold Up Time \t24ms\/230VAC 20ms\/115VAC at full load
\nINPUT
\nVoltage Range \t88~264VAC 47~63Hz; 124~370VDC
\nAC Current \t2.5A\/115VAC 1.5A\/230VAC
\nEfficiency \t84%
\nInrush Current \tCold start 20A\/115VAC 40A\/230VAC
\nLeakage Current \t<1mA \/240VAC\nOver Load \tCH1:105 135% CH2:0.51 0.9A rated output power\nProtection type: AC Charging Mode: Hiccup mode, recovers automatically after fault condition is removed UPS Mode: Protected by internal fuse\nOver Voltage \tCH1:15.87~18.63V\nProtection type: Hiccup mode,recovers automatically after fault condition is removed\nBattery Low \tCH1:62.1 72.9V\nENVIRONMENT\nWorking Temp. \t-10~+60\u00b0C (Refer to \"Derating Curve\")\nWorking Humidity \t20~90%RH non-condensing\nStorage Temp., Humidity \t-20~+85\u00b0C,10~95%RH\nTemp. Coefficient \t\u00b10.03%\/ \u00b0C(0~50\u00b0C )on CH1 output\nVibration \t10~500Hz,2G10min.\/1cycle,60min.each along X, Y,Z axes\nSafety Standards \tUL60950-1, TUV EN60950-1 approved\nWithstand Voltage \tI\/P-O\/P:3KVAC I\/P-FG:1.5KVAC O\/P-FG:0.5KVAC\nIsolation Resistance \tI\/P-O\/P,I\/P-FG,O\/P-FG:100M Ohms\/500VDC \/25\u00b0C \/70%RH\nEMC Emission \tCompliance to EN55022(CISPR22) Class B, EN61000-3-2,-3\nEMC Immunity \tCompliance to EN61000-4-2,3,4,5,6,8,11,EN55024,light industry level, criteria A\nDimension \t199*110*50mm (L*W*H)\nWeight \t0.72Kg\nPackaging \t20pcs\/15.5KG \n<\/p>\n","protected":false},"featured_media":5827,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[145,41],"product_tag":[],"class_list":{"0":"post-5826","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-buffered-power-supplies","7":"product_cat-power-supply-poe","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/alb-link.al\/index.php?rest_route=\/wp\/v2\/product\/5826","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alb-link.al\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/alb-link.al\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/alb-link.al\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5826"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alb-link.al\/index.php?rest_route=\/wp\/v2\/media\/5827"}],"wp:attachment":[{"href":"https:\/\/alb-link.al\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5826"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/alb-link.al\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=5826"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/alb-link.al\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=5826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}