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2 5 - 2 8 W A T T S - A C / D C S I N G L E & M U LT I P L E O U T P U T INPUT Input voltage 85 –264 Vac Frequency 4 7H z–63H z Input current 0.7A (rm s) for 115 Vac. 0.4 A (rm s) for 230Vac. Leakage current 90µA m ax. @ 115 Vac. 60H z. 15 0µA m ax. @ 230Vac. 5 0H z. Isolation Input – O utput: 4 000VA C Input – G round: 15 00VA C O utput – G round: 5 00VA C Inrush current 10A @ 115 V, 25 A @ 230V @ 25 °C cold start O UTPUT O utput voltage See table. O utput voltage adjustm ent V1 only ± 10% . O utput current See table. Ripple & noise 1% peak to peak m ax. Line regulation ± 0.5 % m axim um at full load. Load regulation See table. Transient response M ax. deviation 4 % recovering to 1% within 5 00µs after 25 % load charge O vervoltage protection P rovided on V1 only. Set at 110% –132% of nom inal O vercurrent protection A ll outputs protected for short circuit conditions Tem perature coefficient A ll outputs ± 0.04 % per °C H oldup tim e Typically 10m s at 110VA C O PERATING M TBF 5 00,000 hrs @ 25 °C Efficiency 68% –70% ENVIRO NM ENTAL O perating tem perature 0°C to 70°C Derating Derate to 5 0% at 70°C Storage tem perature -4 0°C to 85 °C Relative hum idity 5 % –95 % non-condensing STANDARDS AND APPRO VALS Safety standards UL2601-1, CSA C22.2, TUV EN 60601-1 C-Tick A S/N ZS CISP R11 G roup 1, Class A EM C standards EN 60601-1-2: 2001 EN 61000-4 -2, EN 61000- 4 -3,EN 61000-4 -4 , EN 61000-4 -5 , EN 61000-4 - 6,EN 61000-4 -8, EN 61000-4 -11 EM I standards EN 5 5 011 Class B, FCC Class B, VCCI Class B M ECHANICAL Dim ensions 107.95 x63.5 x24 .38m m W eight Single output m odel: 163gram s. M ulti-output m odel: 175 gram s.
FEATURES
- Low safety ground leakage current
- W ide input range 85 to 264Vac
- Input surge current protection
- O vervoltage protection
- O vercurrent protection
- O pen P C B construction
- 1 00% burn-in at full rated load SPECIFICATIO NS
D oc. N o. PBC 9 Rev.C 2 8-4 -11 390 PM 25A Series 2 5 - 2 8 W A T T S - A C / D C S I N G L E & M U LT I P L E O U T P U T M AX. M O DEL O UTPUT #1 O UTPUT #2 O UTPUT #3 O UTPUT NUM BER VNO M IM IN IM AX TO L VNO M IM IN IM AX TO L VNO M IM IN IM AX TO L PO W ER P M 25 -10A 5 .1V 0A 5 .5 A 2% 28W P M 25 -12A 12V 0A 2.3A 1% 28W P M 25 -13A 15 V 0A 1.9A 1% 28W P M 25 -14 A 24 V 0A 1.2A 1% 28W P M 25 -15 A 28V 0A 1.0A 1% 28W P M 25 -23A +5 .1V 0A 2.5 A 3% +12V 0.2A 1.5 A 5 % 25 W P M 25 -25 A +5 .1V 0A 2.5 A 3% +24 V 0.1A 0.8A 5 % 25 W SIN G LE O UTP UT M ULTIP LE O UTP UT N OTES: 1. Safety agency approvals are for the above listed m odels in P CB form . To order a m odel w ith a m etallic L-bracket or box, change suffix “A ” to “B” for L-bracket form , to “C” for enclosed form , e.g. P M 25 -31C. 2. A ll m odels m ay be operated at no-load w ithout dam age. A t no-load, output voltage tolerance increases to ± 10% . 3. Ripple and noise is m axim um peak-to-peak voltage value m easured at output w ithin 20 M H z bandw idth, at rated line voltage and SELECTIO N TABLE PIN CHART SINGLE O UTPUT M O DELS M O DEL PIN 1 2 3 4 5 6 P M 25 -10A P M 25 -12A P M 25 -13A P M 25 -14 A P M 25 -15 A Return Return O utput 1 O utput 1 M ULTIPLE O UTPUT M O DELS P M 25 -23A P M 25 -25 A O utput 2 O utput 1 O utput 1 Com m on Return Com m on Return N .C. P M 25 -31A P M 25 -32A P M 25 -39A O utput 2 O utput 1 O utput 1 Com m on Return Com m on Return O utput 3 M ECH A N ICA L SP ECIFICA TIO N S