technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 1 060aas 1 5 b highlights & features C meet efficiency level v i C safety approvals to iec 60601 - 1 3 .1 rd ed. & iec 60950 - 1 C compliant with iec 60601 - 1 - 2 4th ed. requirements C low touch current (<0.1ma normal & ,0.3ma single fault) C over - voltage/load/temperature & sho rt circuit protections C 1 million hours mtbf C 2 mopp isolation C 3 years warranty safety standards cb certified for worldwide use model number: mds - 0 60 aas 1 5 b unit weight : 360 g rams (12.7 ounces) dimensions ( w x l x h ) : 62.0x135.0x34.1 mm 2.4x5 .3x1.3 in general description the mds series of external p ower s upply come with universal ac input at 90 vac to 2 75 vac. other features include low earth leakage, risk management report available and the electric shock protection comply with 2 x mopp. the md s series is certified for emc standards according to en 55011 for industrial, scientific and medical (ism) radio - frequency equipment and en 55022 for in formation technology equipment (ite) radio - frequency equipment . in addition, only recognized japanese ca pacitors are used. the mds series come with both medical and ite s afety approvals including ul/ cul /c c c/ce and cb certification and are fully compliant with rohs directive 2011/65/eu for environmental protection. model information medical ac - dc adapter mo del number input v oltage range output v oltage output cur r ent mds - 060aas 1 5 b 90 - 2 75 v ac 1 5 vdc 4 a model numbering 060 max wattage in the product s eries. maybe lower at some voltage. 06 0 6 0 w mds delta medical power supply - a as f amily code 1 5 output v oltage single output: 1 5 for 1 5 v b
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 2 specifications input ratings / characteristics nominal input v oltage 100 - 2 5 0 v ac input v oltage range 90 - 2 75 v ac nominal input f r equency 50 - 60hz input f r equency range 47 - 63hz input cur r ent ( max ) 1.5 a @ 1 15 v ac, 0.75 a @ 2 3 0 v ac e f ficiency (typ.) 8 8.2 % , reference fig.1 average efficiency (min) 88% @ 115vac and 230vac standby power ( max ) 0.21w @ 115vac and 230vac inrush cur r ent (typ.) 50 a @ 1 15 v ac, 100 a @ 2 3 0 v ac touch current (max) 0.1ma @ 275 v ac nc 1) , 0. 3 ma @ 2 75 v ac sfc 2) earth leakage cur r ent ( max ) 0.1ma @ 275 v ac nc 1) , 0. 3 ma @ 2 75 v ac sfc 2) 1) n c: normal condition 2) sfc: single fault condition fig.1 efficiency versus output load output ratings / characteristics nominal output v oltage 1 5 vdc total regulation 5 % output cur r ent 4 a output power 6 0w line regulation (max) 3300uf * periodic and random deviation
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 3 (a) 115v (b) 230v fig. 2 rip ple & noise example , 20mhz bw ripple & noise measurement circuit mechanical case chassis pc case cover pc dimensions (w x l x h) 62.0 x 135.0 x 34.1 mm (2.4x5.3x1.3 in) unit weight 360 grams (12.7 ounces) indicator led terminal input c14 s ocket output 4pin din / barrel type / tuning fork type environment surrounding air temperature operating 0c to + 4 0c storage - 40 c to + 8 5c operating humidity 10 - 9 5 % rh (non - condensing) operating altitude 3 ,000 m eters ( 9,840 feet ) shock test (non - operating) 50g, 11ms, 3 shocks for each direction vibration (operating) 5 - 500hz, 2.09grms, 20 minute for each three axis 0 . 4 7 u f c e r a m i c 1 0 u f e l e c t r o l y t i c p s u l o a d t e s t f i x t u r e 5 c m s c o p e
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 4 protections overvoltage ( max ) 150% , latch mode over load / over current ( max ) 180 % of rated load current, hiccup mode, ( n on - latching , auto - recovery) over temperature hiccup mode, ( non - latching , auto - recovery) short circuit hiccup mode, ( non - latching , auto - recovery) protection against shock class i reliability data mtbf (typ.) 1 million hours based on telecordia sr - 33 2 safety standards / directives medical safety iec60601 - 1 3 rd and 3.1 rd ed ition cb report iec60601 - 1 e dition 3.1 rd (2012), en60601 - 1 (2006) + a11 + a1 + a12, can/csa - c22.2 no. 60601 - 1:14, ansi/aami es60601 - 1:2005/(r)2012 ite safety iec60950 - 1 (ed.2, 2005), gb4943.1 - 2011, gb9254 - 2008, gb17625.1 - 2003 ce mdd directive 93/42/eec material and parts rohs directive 2011/65/eu compliant galvanic isolation input to output 4000 vac input to ground 1500 vac output to ground 500 vac
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 5 emc ( compliant wi th iec 60601 - 1 - 2 4th ed. requirements ) emc / emissions en550 11/ en550 22, fcc title 47 : class b harmonic current emissions iec61000 - 3 - 2 meet class a limit immunity to voltage flicker iec 61000 - 3 - 3 electrostatic discharge iec61000 - 4 - 2 level 4 criteria a 1) air discharge: 15 kv contact discharge: 8 kv radiated field iec61000 - 4 - 3 criteria a 1 ) 80mhz - 2700mhz, 10v/ m am modulation 385mhz - 5785mhz, 28v/ m pulse mode and other modulation electrical fast transient / burst iec61000 - 4 - 4 level 3 criteria a 1) : 2kv surge iec61000 - 4 - 5 level 3 criteria a 1) common mode 3 ) : 2kv differential mode 4 ) : 1kv conducted iec61000 - 4 - 6 level 2 criteria a 1) 150khz - 80mhz, 3 vrms , 6vrms at ism bands and amateur radio bands power frequency magnetic fields iec61000 - 4 - 8 cri teria a 1) magnetic field strength 3 0 a/ m voltage dips iec61000 - 4 - 11 criteria a 1) 0% u t , 0.5 cycle ( 10ms ) , 0 o /45 o /90 o /135 o /180 o /225 o /270 o /315 o /360 o criteria b 2 ) 0% u t , 1 cycle ( 20ms ), 0 o criteria a 1 ) 70 % u t , 25 cycle ( 500ms ), 0 o criteria b 2) 0 % u t , 2 50 cycle ( 50 0 0ms ), 0 o 1) criteria a: normal performance within the specification limits 2) criteria b : output out of regulation, or shuts down during test. automatically restore to normal operation after test. 3) asymmetrical: common mode (line to earth) 4 ) symmetrical: differential mode (line to line)
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 6 block diagram
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 7 dimensions w x l x h : 62.0 x 1 35 x 34.1 mm item device description 1 cover 2 chassis 3 power cord 4 socket (iec60320, c14) 5 lens
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 8 functions start - u p time the time required for the output voltage (vo) to reach 90% of its set value, after the input ac voltage is applied. rise time the time required for the output voltage (vo) to change from 10% to 90% of its steady state value. hold - up time hold up time is the time when the ac input collapses and output voltage retains regulation for a certain period of time. the time required for the output to reach 95% of its set value, after the input voltage is removed. graph illustrating the start - up time, rise time, and hold - up time
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 9 dynamic response inrush current inrush current is the input current that occurs when the input voltage is first applied. for ac input voltages, the maximum peak value of inrush current will occur during the first half cycle of the applied ac voltage. this peak value decreases exponentially during subsequent cycles of ac voltage. overvoltage protection the power supplys overvoltage circuit will be activated when i ts internal feedback circuit fails. the output voltage shall not exceed its specifications defined on page 3 under protections. power supply will latch off , and require removal/re - application of input ac voltage in order to restart. short circuit protec tion the power supplys output olp/ocp function also provides protection against short circuits. when a short circuit is applied, the output current will operate in hiccup mode, as shown in the illustration in the olp/ocp section on this page. the power supply will return to normal operation after the short circuit is removed. overload & over current protections the power supplys overload (olp) and over current (ocp) protections will be activated when output current is between 110% and 130% of i o (max load). upon such an occurrence, v o will start to drop. once the power supply has reached its maximum power limit, the protection will be activated. and the power supply will go into hiccup mode (auto - recovery). the power supply will recover once the faul t condition causing the olp and ocp is removed and i o is back within the specified limit. additionally, if the i o is <130% but >110% for a prolong period of time (depending on the load), the over temperature protection (otp) will be activated due to hi gh temperature on critical components. the power supply will then go into hiccup mode until the fault is removed; and, the input voltage is removed, then reapplied. over temperature protection as mentioned above, the power supply also has over temperatur e protection (otp). this is activated when the overload condition persists for an extended duration and the output current is below the overload trigger point but >100% load. in the event of a higher operating condition at 100% load, the power supply will run into otp when the surrounding air temperature is higher than the operating temperature. when activated, the output voltage will go into hiccup mode until the input voltage is removed; then, reapplied, and the surrounding air temperature drops to its no rmal operating temperature. the power supply output voltage will remain within 3 % of its steady state value, when subjected to a dynamic load chang e from 50 to 100% of its rated current.
technical d at asheet mds medical ac - dc adapter 1 5 v olt , 6 0w att / mds - 060aas 1 5 b all parameters are specified at 25 c ambient unless otherwise noted. www. deltapsu .com ( november 201 6 , rev. 0 5 ) 10 certificate . all delta medical power products conform to the european directive 2011/65/eu. rohs is the abbreviation for restriction of the use of certain hazardous substances . delta has been certified as meeting the requirem ent of iso 13485: 2003 and en iso 13485:2012 for the design and manufacture of switching power supply a nd adaptor for medical device. delta is approved for the ul total certification program (tcp) approved client laboratory for iec60950 and iec60065 . delta also has participated ul client te st data program (c td p) for iec 6060 1. meet l evel vi efficiency requirement
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