100vac 100vac 100vac 100vac 230vac 230vac 230vac 230vac 100vac 100vac 100vac 100vac 230vac 230vac 230vac 230vac 12 42420 50500 79 81 15 35350 42420 81 82 ripple and noise(mvmax) tempertaure coeffecientdrift output voltage accuracy input ratingin-rush current leakage current output specifications output specifications output specifications output specifications 11 / 20a typical (at 100/230vac input)0.5 / 0.75ma maximum (at 100/230vac 63hz input) model no. model no. model no. model no. krd10f-1212KRD10F-1515 input specification input specification input specification input specification output current (ma) output current (ma) output current (ma) output current (ma) effeciency at 100% effeciency at 100% effeciency at 100% effeciency at 100% load (typical) load (typical) load (typical) load (typical) output output output output voltage voltage voltage voltage (vdc) (vdc) (vdc) (vdc) 180ms typical (at 100/230vac input) 11 / 95ms typical (at 100/230vac input with nomial output) rise-up timehold-up time 0.02 maximum (0.5 15mv)maximum / 8h(after 1h warm-up) krd10f-1212 KRD10F-1515 150 150 500 500 5 20 model no. input regulation load regulation (10100% load) (85-132/170-264vac) 20 100 - 230vac (85 264vac) 50 - 60hz (47 63hz) 0.22 - 0.16a typical (at nominal output)
environmental specification environmental specification environmental specification environmental specificationoperating temp. storage temp. sec. fg. 100m (dc 500v) power supply, and recycle on. thermal shutdown isolation specifications isolation specifications isolation specifications isolation specificationsisolation resistance isolation voltage pri. sec. 3000vac/1min (10ma) pri. fg. 2000vac/1min (10ma) sec. fg. 500vac/1min (10ma) pri. sec. 100m (dc 500v) pri. fg. 100m (dc 500v) 30g (typ) vibration shock externals size weight 10 55hz 0.5mm width/1minute cycle 3 directions each 30 minutes 20g ( 3 directions each 3 times) 32mm x 21.9mm x 65mm (w x h x d) shock & vibration shock & vibration shock & vibration shock & vibration fcc part 15 class b meeten55022 class b meet vcci() meet emi safety 0 +70 (see derating curve fig.1) -20 +85 20 85rh (no condensing.) ul60950 csa c22.2 60950 (cul) ce (en60950 a3 lvd) cb (iec60950:1999,us/6301/ul) humidity the power supply will resume normal operation. n/a over 105automatic recovery avoid sustained operation in over load condition. over voltage protectionover current protection protection specifications protection specifications protection specifications protection specifications
measurement circuit(dual) vr: measure point of line/load regulation and output voltage. vn: measure point of ripple and noise.(bayonet tip probe used) c : 0.1uf film capacitor it provides for this specifications at 25.
explanation of model name explanation of model name explanation of model name explanation of model name amends amends amends amends after it delivers it, i will repair three years free of charge for an emergency breakdown.however, because handling is careless, it becomes for a fee. soldering condition soldering condition soldering condition soldering condition dip: 240-255 (within five seconds)hand solder: 35010 (within three seconds) others others others others this series is designed in our standard power supply for the general electronicequipment building in. please do not use it for the equipment (medical equipment, aircraft, and nuclear power control system, etc.) by which the malfunction and the breakdown of the power supply threaten the human body and the life directly. directions directions directions directions the short-circuit leaving for a long time doesn't cause the breakdown and do notdo, please. please note that there is a case to cause a defective start when a mass capacitor (about 10,000f) is connected with the load edge. the input fuse prevents secondary destruction due to the breakdown of the power supply, and it doesn't operate normally in the exchange only of the fuse. please request the repair to the agency or our company when the input fuse fuses. please arrange it to separate the pattern from this power supply so that the voltage of the noise terminal might become large if it arranges it so that the pattern of the ac input line may pass under this power-supply unit. moreover, please arrange it to separate the pattern from this power supply so that the output noise might become large if it arranges it so that the pattern ofthe dc output may pass under this power-supply unit.
please secure 5L or more from the power supply when you arrange the p attern and parts (the chassis is included) that become different potential around the power supply. please insert the insulating paper between those when becoming less than 5L. it is likely to make an internal connection disconnected when the stress more than the necessity is added to the i/o pin of the power supply. please adjust the stress to 2kgf or less by horizontal direction by 1Kf or less in or lessin the vert ical direction as shown in the figure below.
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