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Kategorie: Katalog |
Tento dokument chci!
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
25ms(200mWtype) (excludingcontact bouncetime) (Withdiode)
Mechanical
characteristics
Shockresistance
Functional 200m/s2(Half-wavepulseofsinewave: 11ms; detectiontime: 10|as. 20ms, Max. Theupperlimit oftheambienttemperatureisthemaximumtemperaturethat cansatisfythecoil temperaturerisevalue.)
Vibrationresistance
Functional 10to55Hzatdoubleamplitudeof 1.
REFERENCE DATA
1-1. 2x106
Electrical (at20times/min. Thisvaluecanchangeduetotheswitchingfrequency, environmental conditions, anddesiredreliabilitylevel,thereforeit isrecommendedtocheckthiswiththeactual
load. (at nominal switchingcapacity)
Unitweight Approx. switchingpower(resistiveload) 4,432VA
Max.) Min. 15g.5mm(Detectiontime: 10|as.(ALE)
2.
Breakdownvoltage
(Initial)
Betweenopencontacts 1,000Vrmsfor 1min.2x50p,saccordingtoJEC-212-1981
*3.660F,850C1850F
2. Waveisstandardshockvoltageof±1. 17g. (Notfreezingandcondensingat lowtemperature)
Max. 100mQ(Byvoltagedrop6VDC1A)
Rating
Nominal switchingcapacity(resistiveload) 16A277VAC
Max. (Detectioncurrent: 10mA)
Betweencontact andcoil 4,000Vrmsfor 1min.53oz(PCBtype)
‘ Specificationswill varywithforeignstandardscertificationratings.) Min. switchingvoltage 277VAC
Max. Referto“6.)
Destructive 10to55Hzatdoubleamplitudeof 1. 105(at resistiveload)
Conditions
Conditionsforoperation, transport andstorage*3
Ambienttemperature: -400Cto+850C-400Fto+1850F;
Humidity: 5to85%R.70C74. switchingcurrent 16A
Nominal operatingpower 400mW(Standardtype), 200mW(Highsensitivetype)
Min.)
Destructive 1,000m/s2(Half-wavepulseofsinewave: 6ms.
Point measured: coil inside
Ambient temperature: 23. 20ms(excludingcontact bouncetime.
Point measured: coil inside
Ambienttemperature: 250C770F,850C1850F
1-2.)
Releasetime(at nominalvoltage) (at20oC68oF) Max.60oz,Approx.
Notes:
*1.5mm
Expectedlife
Mechanical (at 180times/min. 1,000MQ(at500VDC) Measurement atsamelocationas“Breakdownvoltage”section. operatingspeed 20times/min. Coil temperature rise (200mW type)
Sample: ALE74B12, 6pcs.
*2. Coil temperature rise (400mW type)
Sample:ALE14B12, 6pcs. Specifications
Characteristics Item Specifications
Contact
Contact material AgSnO2type
Arrangement 1FormA
Contact resistance(Initial) Max. Usage, StorageandTransport
Conditions”inAMBIENTENVIRONMENT(page626). 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
. (Detectioncurrent: 10mA)
Temperaturerise(coil) Max. 550C1310F,Max. switchingcapacity(referencevalue)*1 100mA, 5VDC
Electrical
characteristics
Insulationresistance(Initial) Min. 450C1130F(200mWtype) (Byresistivemethod, nominal coilvoltage
appliedtothecoil; contact carryingcurrent: 16A, at200C680F)
Surgebreakdownvoltage*2
(Betweencontact andcoil) (Initial) 10,000V
Operatetime(at nominal voltage) (at20oC68°F) Max.H
