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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.
Strana 490 z 1090
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Poznámky redaktora
switchingvoltage 277VAC
Max.53oz(PCBtype)
‘ Specificationswill varywithforeignstandardscertificationratings. 25ms(200mWtype) (excludingcontact bouncetime) (Withdiode)
Mechanical
characteristics
Shockresistance
Functional 200m/s2(Half-wavepulseofsinewave: 11ms; detectiontime: 10|as. 20ms(excludingcontact bouncetime. Coil temperature rise (200mW type)
Sample: ALE74B12, 6pcs. Waveisstandardshockvoltageof±1.
REFERENCE DATA
1-1.)
Destructive 1,000m/s2(Half-wavepulseofsinewave: 6ms.60oz,Approx.660F,850C1850F
2. 1,000MQ(at500VDC) Measurement atsamelocationas“Breakdownvoltage”section.5mm(Detectiontime: 10|as.
Breakdownvoltage
(Initial)
Betweenopencontacts 1,000Vrmsfor 1min.
Point measured: coil inside
Ambienttemperature: 250C770F,850C1850F
1-2.) Min. Specifications
Characteristics Item Specifications
Contact
Contact material AgSnO2type
Arrangement 1FormA
Contact resistance(Initial) Max. Referto“6. 550C1310F,Max.H.
Notes:
*1.70C74. 100mQ(Byvoltagedrop6VDC1A)
Rating
Nominal switchingcapacity(resistiveload) 16A277VAC
Max. 17g.
*2.)
Destructive 10to55Hzatdoubleamplitudeof 1. 20ms, Max.)
Vibrationresistance
Functional 10to55Hzatdoubleamplitudeof 1.
Point measured: coil inside
Ambient temperature: 23. Coil temperature rise (400mW type)
Sample:ALE14B12, 6pcs. Theupperlimit oftheambienttemperatureisthemaximumtemperaturethat cansatisfythecoil temperaturerisevalue. (Detectioncurrent: 10mA)
Betweencontact andcoil 4,000Vrmsfor 1min.) Min. (Notfreezingandcondensingat lowtemperature)
Max. (Detectioncurrent: 10mA)
Temperaturerise(coil) Max.2x50p,saccordingtoJEC-212-1981
*3. operatingspeed 20times/min.)
Releasetime(at nominalvoltage) (at20oC68oF) Max. 2x106
Electrical (at20times/min. (at nominal switchingcapacity)
Unitweight Approx. 105(at resistiveload)
Conditions
Conditionsforoperation, transport andstorage*3
Ambienttemperature: -400Cto+850C-400Fto+1850F;
Humidity: 5to85%R. Usage, StorageandTransport
Conditions”inAMBIENTENVIRONMENT(page626). 15g. switchingcapacity(referencevalue)*1 100mA, 5VDC
Electrical
characteristics
Insulationresistance(Initial) Min. 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
.(ALE)
2. switchingcurrent 16A
Nominal operatingpower 400mW(Standardtype), 200mW(Highsensitivetype)
Min. switchingpower(resistiveload) 4,432VA
Max. 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. Thisvaluecanchangeduetotheswitchingfrequency, environmental conditions, anddesiredreliabilitylevel,thereforeit isrecommendedtocheckthiswiththeactual
load
