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Kategorie: Katalog |
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Panasonic is part of a large worldwide groupselling relays and associated switching products under different brand names in different territories.The conditions of use in some territories may differ from those customary in Europe. In particular there are often major differences in regard to national and international specifications, such as UL, CSA, VDE, SEV, EVE, SEMKO, etc. Thus, when considering contact loads as stated in this catalogue (e.g. 10 A, 30 VDC for the SP relay) its hould be understood that these values are not necessarily an absolute maximum but tested ratings. Mostly the stated value has been tested for a certain life expectancy as stated by the manufacturer or the respective test house. Thus, under different conditions, the stated “maximum” may, in practice, be safely exceeded.
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Life curve
30
----------23 ✓
----------85°C ^
✓
16A
/ /
S '
16A
0A
✓
✓
✓
✓
* 0A
✓
✓
- -
100 145
- Coil applied voltage, %V
25
20
5
0
0 80
288 61B11 le: 290212J
. Theupperlimit oftheambienttemperatureisthemaximumtemperaturethat cansatisfythecoil temperaturerisevalue.
Breakdownvoltage
(Initial)
Betweenopencontacts 1,000Vrmsfor 1min. (at nominal switchingcapacity)
Unitweight Approx. Specifications
Characteristics Item Specifications
Contact
Contact material AgSnO2type
Arrangement 1FormA
Contact resistance(Initial) Max. Coil temperature rise (200mW type)
Sample: ALE74B12, 6pcs.
Point measured: coil inside
Ambient temperature: 23. 17g.(ALE)
2. (Detectioncurrent: 10mA)
Betweencontact andcoil 4,000Vrmsfor 1min. 15g. 450C1130F(200mWtype) (Byresistivemethod, nominal coilvoltage
appliedtothecoil; contact carryingcurrent: 16A, at200C680F)
Surgebreakdownvoltage*2
(Betweencontact andcoil) (Initial) 10,000V
Operatetime(at nominal voltage) (at20oC68°F) Max.5mm
Expectedlife
Mechanical (at 180times/min.2x50p,saccordingtoJEC-212-1981
*3. Referto“6.
*2. 25ms(200mWtype) (excludingcontact bouncetime) (Withdiode)
Mechanical
characteristics
Shockresistance
Functional 200m/s2(Half-wavepulseofsinewave: 11ms; detectiontime: 10|as.53oz(PCBtype)
‘ Specificationswill varywithforeignstandardscertificationratings. 100mQ(Byvoltagedrop6VDC1A)
Rating
Nominal switchingcapacity(resistiveload) 16A277VAC
Max. Coil temperature rise (400mW type)
Sample:ALE14B12, 6pcs. operatingspeed 20times/min. Waveisstandardshockvoltageof±1.60oz,Approx.5mm(Detectiontime: 10|as. (Notfreezingandcondensingat lowtemperature)
Max.
Notes:
*1.) Min. Thisvaluecanchangeduetotheswitchingfrequency, environmental conditions, anddesiredreliabilitylevel,thereforeit isrecommendedtocheckthiswiththeactual
load.)
Releasetime(at nominalvoltage) (at20oC68oF) Max.
Point measured: coil inside
Ambienttemperature: 250C770F,850C1850F
1-2.)
Destructive 10to55Hzatdoubleamplitudeof 1. switchingvoltage 277VAC
Max. switchingcurrent 16A
Nominal operatingpower 400mW(Standardtype), 200mW(Highsensitivetype)
Min.) Min. 2x106
Electrical (at20times/min. 550C1310F,Max. (Detectioncurrent: 10mA)
Temperaturerise(coil) Max. switchingcapacity(referencevalue)*1 100mA, 5VDC
Electrical
characteristics
Insulationresistance(Initial) Min. 105(at resistiveload)
Conditions
Conditionsforoperation, transport andstorage*3
Ambienttemperature: -400Cto+850C-400Fto+1850F;
Humidity: 5to85%R.)
Vibrationresistance
Functional 10to55Hzatdoubleamplitudeof 1.
REFERENCE DATA
1-1.70C74. Usage, StorageandTransport
Conditions”inAMBIENTENVIRONMENT(page626).660F,850C1850F
2. switchingpower(resistiveload) 4,432VA
Max. 20ms(excludingcontact bouncetime. 1,000MQ(at500VDC) Measurement atsamelocationas“Breakdownvoltage”section.H. 20ms, Max.)
Destructive 1,000m/s2(Half-wavepulseofsinewave: 6ms
