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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 639 z 1090
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Poznámky redaktora
at20°C68°F
30A/1 40A/2min.to85%R. 105(at nominal switchingcapacity, operatingfrequency: 1sON, 1sOFF)
<Motorload>
Min. switchingcapacity(resistiveload)*1 1A14VDC
Insulationresistance(Initial) Min.1m/s2{4. 2x105(at inrush84A, steady 12A, 14VDCoperatingfrequency: ON1s, OFF14s)
Conditions Conditionsforoperation, transport andstorage Ambient temperature: -40°Cto+110°C
Humidity: 2%R. 1,000m/s2{100G} (Half-wavepulseofsinewave: 6ms)
Functional 10Hzto100Hz, Min. at20°C68°F
25A/1 35A/2min. 5. 100MQ(at500VDC, Measurement atsamelocationas“Breakdownvoltage”section.CN-H (ACNH3)
2. at85°C185°F
20A/1 30A/2min. 44. at85°C185°F
Max.5G}(Detectiontime: 10ps)
Vibrationresistance
Destructive 10Hzto500Hz, Min.32oz
Notes:
*1.)
<Resistiveload>
Expectedlife
Electrical
Min. 100m/s2{10G} (Half-wavepulseofsinewave: 11ms; detectiontime: 10ps)
Mechanical
characteristics
Destructive Min. 3x105(at inrush84A, steady 18A, 14VDCoperatingfrequency: ON2s, OFF5s)
<Lampload>
Min. Ambient temperature and operating voltage
range
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Automotive
. 44. 107(at 120times/min. 10ms(at20°C68°F,excludingcontact bouncetime) (Initial)
Releasetime(at nominalvoltage) Max. (Notfreezingandcondensingat lowtemperature)
Mass Approx.H. Specifications
Characteristics Item Specifications
Arrangement 1FormA
Contact Contact resistance(Initial) Typ5mQ(Byvoltagedrop6VDC1A)
Contact material Agalloy(Cadmiumfree)
Nominal switchingcapacity(resistiveload) 30A14VDC
<450mW>
35A/1 45A/2min.H. 110°C230°F
<640mW>
Rating 30A/1 40A/2min.)
Electrical
characteristics
Breakdownvoltage Betweenopencontacts 500Vrmsfor 1min. (Detectioncurrent: 10mA)
(Initial) Betweencontactsandcoil 500Vrmsfor 1min. carryingcurrent 25A/1 35A/2min.5G}
Timeofvibrationforeachdirection;X, Ydirection: 2hours,Zdirection: 4hours
Mechanical Min. 6. 110°C230°F
Continuouscarryingcurrent 20A14VDC(450mW) 110°C230°F,15A14VDC(640mW) 110°C230°F
Nominal operatingpower 450mW(forpick-upvoltagemax.5VDC)
Min. (Detectioncurrent: 10mA)
Operatetime(at nominal voltage) Max. 9g. Coil temperature rise
Sample: ACNH3212, 3pcs
Measuredportion: Insidethecoil
Contact carryingcurrent:10A, 20A
Ambienttemperature: 110°C230°F
2.5VDC), 640mW(forpick-upvoltagemax. 10ms(at20°C68°F)(Initial) (without protectiveelement)
Shockresistance
Functional Min.1m/s2{4.Thisvaluecanchangeduetotheswitchingfrequency,environmentalconditions,anddesiredreliabilitylevel,thereforeitisrecommendedtocheckthiswiththeactualload
REFERENCE DATA
Coil temperature rise
Sample:ACNH3212, 3pcs
Measured portion: Insidethecoil
Contactcarryingcurrent: 10A, 20A, 30A
Ambienttemperature: 25°C77°F
1-(2)
