PDRA-240 [CUI]
AC-DC POWER SUPPLY;
| 型号： | PDRA-240 |
| 厂家： | 
CUI INC |
| 描述： | AC-DC POWER SUPPLY |
| 文件： | 总6页 (文件大小：448K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
For more information, please visit the product page.
date 10/17/2016
page 1 of 6
SERIES: PDRA-240 │ DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
•ꢀupꢀtoꢀ240ꢀWꢀcontinuousꢀpower
•ꢀuniversalꢀinputꢀvoltageꢀrange
•ꢀoverꢀcurrent,ꢀoverꢀvoltage,ꢀinputꢀunderꢀvoltage,ꢀshortꢀcircuit,ꢀ
ꢀꢀꢀandꢀoverꢀtemperatureꢀprotections
•ꢀactiveꢀpowerꢀfactorꢀcorrection
•ꢀremoteꢀon/offꢀcontrol
•ꢀoutputꢀtrim
•ꢀlowꢀrippleꢀandꢀnoise
•ꢀ-25ꢀtoꢀ+70°Cꢀtemperatureꢀrange
•ꢀUL/cULꢀ60950-1ꢀsafetyꢀapproval
•ꢀefficiencyꢀupꢀtoꢀ92%
output
voltage
output
current
max
output
power
max
ripple
efficiency2
MODEL
and noise1
max
typ
(Vdc)
24
(A)
(W)
(mVp-p)
(%)
PDRA-240-24
10
240
100
92
Notes:ꢀ
1.ꢀAtꢀfullꢀload,ꢀnominalꢀinput,ꢀ20ꢀMHzꢀbandwidthꢀoscilloscope,ꢀwithꢀaꢀ1ꢀμFꢀceramicꢀandꢀ10ꢀμFꢀelectrolytyicꢀcapacitorꢀonꢀtheꢀoutput.
2. At 230 Vac input.
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ3.ꢀAllꢀspecificationsꢀareꢀmeasuredꢀatꢀTa=25°C,ꢀhumidityꢀ<75%,ꢀnominalꢀinputꢀvoltage,ꢀandꢀratedꢀoutputꢀloadꢀunlessꢀotherwiseꢀspecified.ꢀ
PART NUMBER KEY
PDRA-240 - XX
BaseꢀNumber
OutputꢀVoltage
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CUI Inc │SERIES: PDRA-240 │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/17/2016 │ page 2 of 6
INPUT
parameter
conditions/description
min
typ
max
units
85
120
264
370
Vac
Vdc
voltage
frequency
47
63
Hz
start-upꢀvoltageꢀatꢀfullꢀload
shutdownꢀvoltageꢀatꢀfullꢀload
75
67
83
74
Vac
Vac
underꢀvoltageꢀprotection
atꢀ115ꢀVac
at 230 Vac
3.0
1.5
A
A
current
atꢀ115ꢀVac
at 230 Vac
30
60
A
A
inrushꢀcurrent
atꢀ115ꢀVac
at 230 Vac
0.98
0.96
powerꢀfactorꢀcorrection
noꢀloadꢀpowerꢀconsumption
1.0
W
OUTPUT
parameter
conditions/description
min
typ
max
4,700
±1
units
µF
capacitiveꢀload
initialꢀsetꢀpointꢀaccuracy
lineꢀregulation
%
at full load
±0.5
±1
%
loadꢀregulation
adjustability1
fromꢀ5~100%ꢀload
viaꢀbuiltꢀinꢀtrimꢀpot
%
24
28
Vdc
s
start-upꢀtime
1.5
hold-up time
atꢀ115/230ꢀVac
22
100
ms
kHz
%/°C
switchingꢀfrequency
temperatureꢀcoefficient
±0.03
Notes:ꢀ
1.ꢀMaxꢀoutputꢀpowerꢀofꢀ240ꢀW.
PROTECTIONS
parameter
conditions/description
continuous,ꢀautoꢀrecovery
autoꢀrecovery
min
typ
max
units
overꢀvoltageꢀprotection
overꢀcurrentꢀprotection
shortꢀcircuitꢀprotection
overꢀtemperatureꢀprotection
110
150
%
continuous,ꢀautoꢀrecovery
outputꢀshutdown,ꢀautoꢀrecovery
SAFETY & COMPLIANCE
parameter
conditions/description
min
typ
max
units
inputꢀtoꢀoutputꢀforꢀ1ꢀminute
inputꢀtoꢀgroundꢀforꢀ1ꢀminute
outputꢀtoꢀgroundꢀforꢀ1ꢀminute
3,000
1,500
500
Vac
Vac
Vac
isolationꢀvoltage
safetyꢀapprovals
safetyꢀclass
ULꢀ60950-1,ꢀENꢀ60950-1
class I
EMI/EMC
ENꢀ55022,ꢀENꢀ55024,ꢀENꢀ61000-3-2,ꢀENꢀ61000-3-3
CISPR22/EN55022,ꢀClassꢀBꢀ
conducted emissions
radiatedꢀemissions
ESD
CISPR22/EN55022,ꢀClassꢀB
IEC/EN61000-4-2,ꢀClassꢀB,ꢀcontactꢀ±6ꢀkV/ꢀairꢀ±8ꢀkV
IEC/EN61000-4-3,ꢀClassꢀA,ꢀ10ꢀV/m
IEC/EN61000-4-4,ꢀClassꢀB,ꢀ±4ꢀkV
radiatedꢀimmunity
EFT/burst
surge
IEC/EN61000-4-5,ꢀClassꢀB,ꢀlineꢀtoꢀlineꢀ±2ꢀkV/ꢀlineꢀtoꢀgroundꢀ±4ꢀkV
IEC/EN61000-4-6,ꢀClassꢀA,ꢀ10ꢀVr.m.s
conductedꢀimmunity
Notes:ꢀ
2.ꢀTheꢀpowerꢀsupplyꢀisꢀconsideredꢀaꢀcomponentꢀwhichꢀwillꢀbeꢀinstalledꢀintoꢀfinalꢀequipment.ꢀꢀTheꢀfinalꢀequipmentꢀstillꢀmustꢀbeꢀtestedꢀtoꢀmeetꢀtheꢀnecessaryꢀEMCꢀdirectives.
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CUI Inc │SERIES: PDRA-240 │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/17/2016 │ page 3 of 6
(
)
SAFETY & COMPLIANCE CONTINUED
parameter
conditions/description
min
typ
max
units
PFM
IEC/EN61000-4-8,ꢀClassꢀA,ꢀ10ꢀA/m
IEC/EN61000-4-11,ꢀClassꢀB,ꢀ0%-70%
asꢀperꢀMIL-HDBK-217Fꢀatꢀ25ꢀ°C
2011/65/EU
voltageꢀdipsꢀ&ꢀinterruptions
MTBF
RoHS
300,000
hours
Notes:ꢀ
1.ꢀTheꢀpowerꢀsupplyꢀisꢀconsideredꢀaꢀcomponentꢀwhichꢀwillꢀbeꢀinstalledꢀintoꢀfinalꢀequipment.ꢀꢀTheꢀfinalꢀequipmentꢀstillꢀmustꢀbeꢀtestedꢀtoꢀmeetꢀtheꢀnecessaryꢀEMCꢀdirectives.
ENVIRONMENTAL
parameter
conditions/description
min
-25
-25
typ
max
70
units
°C
operatingꢀtemperature
storageꢀtemperature
storageꢀhumidity
seeꢀderatingꢀcurves
85
°C
non-condensing
95
%
MECHANICAL
parameter
dimensions
material
conditions/description
min
typ
max
units
60.00ꢀxꢀ125.00ꢀxꢀ120.00ꢀ(2.36ꢀxꢀ4.92ꢀxꢀ4.72ꢀinches)
heatꢀresistantꢀplasticꢀ(UL94V-0)ꢀandꢀmetal
mm
weight
820
g
MECHANICAL DRAWING
units: mm [inch]
tolerance:ꢀ±1.00[±0.040]
wireꢀrange:ꢀ26~10ꢀAWG
stripꢀlength:ꢀ8.0ꢀmm
mountsꢀtoꢀDINꢀRAILꢀTS35
TERMINALꢀ
CONNECTIONS
TERMINAL
Function
+Vo
1
2
3
4
5
6
7
+Vo
-Vo
-Vo
AC(N)
AC(L)
CONTROLꢀTERMINAL
TERMINAL
Function
+CTRL
-CTRL
1
2
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CUI Inc │SERIES: PDRA-240 │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/17/2016 │ page 4 of 6
DERATING CURVES
loadꢀvs.ꢀambientꢀtemperature
(atꢀ85~264ꢀVacꢀ/ꢀ120~370ꢀVdcꢀinputꢀvoltage)
loadꢀvs.ꢀinputꢀvoltageꢀ
(atꢀ25°C)
100
80
100
80
Safe operating area
Safe operating area
60
60
40
20
40
20
-25
0
50
70
85
120
100
140
264
370
Ambient Temperature (°C)
Input Voltage (Vac/Vdc)
EFFICIENCY CURVE
PDRA-240-24ꢀEfficiencyꢀCurve
(Efficiencyꢀvs.ꢀLoadꢀCurrent)
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CUI Inc │SERIES: PDRA-240 │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/17/2016 │ page 5 of 6
APPLICATION CIRCUIT
Figure 1 Typical Application Circuit
AC(L)
AC(N)
A C(L)
+Vo
RL
-Vo
A C(N )
+Ctrl
-Ctrl
Figure 2 Remote Control Applications Circuit
AC(L)
AC (L)
+Vo
RL
-Vo
AC (N)
AC(N)
+C trl
external voltage
-Ctrl
Theꢀpowerꢀsupplyꢀcanꢀbeꢀturnedꢀon/offꢀbyꢀusingꢀtheꢀ“CTRL”ꢀterminals.
Enableꢀoutput:ꢀopen
Disableꢀoutput:ꢀ4.5~12.5ꢀVdc
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CUI Inc │SERIES: PDRA-240 │ DESCRIPTION: AC-DC POWER SUPPLY
date 10/17/2016 │ page 6 of 6
REVISION HISTORY
rev.
description
date
1.0
initialꢀrelease
10/17/2016
Theꢀrevisionꢀhistoryꢀprovidedꢀisꢀforꢀinformationalꢀpurposesꢀonlyꢀandꢀisꢀbelievedꢀtoꢀbeꢀaccurate.
Headquarters
20050ꢀSWꢀ112thꢀAve.
Tualatin,ꢀORꢀ97062
800.275.4899
Faxꢀ503.612.2383
cui.com
techsupport@cui.com
CUIꢀoffersꢀaꢀtwoꢀ(2)ꢀyearꢀlimitedꢀwarranty.ꢀꢀCompleteꢀwarrantyꢀinformationꢀisꢀlistedꢀonꢀourꢀwebsite.
CUIꢀreservesꢀtheꢀrightꢀtoꢀmakeꢀchangesꢀtoꢀtheꢀproductꢀatꢀanyꢀtimeꢀwithoutꢀnotice.ꢀꢀInformationꢀprovidedꢀbyꢀCUIꢀisꢀbelievedꢀtoꢀbeꢀaccurateꢀandꢀreliable.ꢀꢀHowever,ꢀnoꢀresponsibilityꢀisꢀ
assumedꢀbyꢀCUIꢀforꢀitsꢀuse,ꢀnorꢀforꢀanyꢀinfringementsꢀofꢀpatentsꢀorꢀotherꢀrightsꢀofꢀthirdꢀpartiesꢀwhichꢀmayꢀresultꢀfromꢀitsꢀuse.
CUIꢀproductsꢀareꢀnotꢀauthorizedꢀorꢀwarrantedꢀforꢀuseꢀasꢀcriticalꢀcomponentsꢀinꢀequipmentꢀthatꢀrequiresꢀanꢀextremelyꢀhighꢀlevelꢀofꢀreliability.ꢀꢀAꢀcriticalꢀcomponentꢀisꢀanyꢀcomponentꢀofꢀaꢀ
lifeꢀsupportꢀdeviceꢀorꢀsystemꢀwhoseꢀfailureꢀtoꢀperformꢀcanꢀbeꢀreasonablyꢀexpectedꢀtoꢀcauseꢀtheꢀfailureꢀofꢀtheꢀlifeꢀsupportꢀdeviceꢀorꢀsystem,ꢀorꢀtoꢀaffectꢀitsꢀsafetyꢀorꢀeffectiveness.
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