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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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Poznámky redaktora
5G}
Timeofvibrationforeachdirection;X, Ydirection: 2hours,Zdirection: 4hours
Mechanical Min.5VDC), 640mW(forpick-upvoltagemax. 2x105(at inrush84A, steady 12A, 14VDCoperatingfrequency: ON1s, OFF14s)
Conditions Conditionsforoperation, transport andstorage Ambient temperature: -40°Cto+110°C
Humidity: 2%R.)
<Resistiveload>
Expectedlife
Electrical
Min.1m/s2{4. 110°C230°F
Continuouscarryingcurrent 20A14VDC(450mW) 110°C230°F,15A14VDC(640mW) 110°C230°F
Nominal operatingpower 450mW(forpick-upvoltagemax. at20°C68°F
30A/1 40A/2min.5VDC)
Min. (Notfreezingandcondensingat lowtemperature)
Mass Approx. 107(at 120times/min. 10ms(at20°C68°F,excludingcontact bouncetime) (Initial)
Releasetime(at nominalvoltage) Max. 100MQ(at500VDC, Measurement atsamelocationas“Breakdownvoltage”section. (Detectioncurrent: 10mA)
Operatetime(at nominal voltage) Max.CN-H (ACNH3)
2.H. Coil temperature rise
Sample: ACNH3212, 3pcs
Measuredportion: Insidethecoil
Contact carryingcurrent:10A, 20A
Ambienttemperature: 110°C230°F
2. 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. 5. (Detectioncurrent: 10mA)
(Initial) Betweencontactsandcoil 500Vrmsfor 1min.32oz
Notes:
*1. carryingcurrent 25A/1 35A/2min. at20°C68°F
25A/1 35A/2min.5G}(Detectiontime: 10ps)
Vibrationresistance
Destructive 10Hzto500Hz, Min. 6.)
Electrical
characteristics
Breakdownvoltage Betweenopencontacts 500Vrmsfor 1min. 44.to85%R. at85°C185°F
Max. 100m/s2{10G} (Half-wavepulseofsinewave: 11ms; detectiontime: 10ps)
Mechanical
characteristics
Destructive Min. at85°C185°F
20A/1 30A/2min. 105(at nominal switchingcapacity, operatingfrequency: 1sON, 1sOFF)
<Motorload>
Min.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). 9g. 3x105(at inrush84A, steady 18A, 14VDCoperatingfrequency: ON2s, OFF5s)
<Lampload>
Min. 1,000m/s2{100G} (Half-wavepulseofsinewave: 6ms)
Functional 10Hzto100Hz, Min. switchingcapacity(resistiveload)*1 1A14VDC
Insulationresistance(Initial) Min. 110°C230°F
<640mW>
Rating 30A/1 40A/2min. Ambient temperature and operating voltage
range
o 60
CL
E
20A
10A
Q_
o
eratin
/
gvoltage ange
2 /
/ /
/ /
/ /
/
/
/
/
Picl
(col
-up v
d star
oltag
t)
î: NH32 12
Picl
(cold
up vo
start
ltage
)
Ô<
H31 2
12 16
-C applied voltage, V
-40 -20 100110120
-A bient temperature, °C
20120
100
15
80
10
40
5
20
010 18
ds 61219 cnh: 010113J 437
Automotive
.H. 10ms(at20°C68°F)(Initial) (without protectiveelement)
Shockresistance
Functional Min. 44.1m/s2{4
