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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
5s, OFF: 1.LK-Q
2. operatingspeed 20times/min.)
Destructive 1,000m/s2(Half-wavepulseofsinewave: 6ms. 100mQ(Byvoltagedrop6VDC1A)
Contact material AgSnO2type
Rating
Nominal switchingcapacity(resistiveload) 5A277VAC 8A277VAC
Max. 15ms(excludingcontact bouncetime. 35°C95°F(withnominal coilvoltageand
at 8Acontact carryingcurrent, 70°C158°F)
Surgebreakdownvoltage*2
(Betweencontact andcoil) (Initial) 10,000V
Operatetime(at nominal voltage) (at20oC68°F)
(Initial) Max. 35°C95°F(withnominal coil voltageand
at 5Acontact carryingcurrent, 70°C158°F)
Max. 5x104(ON: 1. 1,000MQ(at500VDC)Measurement atsamelocationas“Breakdownvoltage”section. Theupperlimit oftheambienttemperatureisthemaximumtemperaturethat cansatisfythecoil temperaturerisevalue.H. switchingpower(resistiveload) 1,385VA 2,216VA
Max.
*2. (Detectioncurrent: 10mA)
Temperaturerise(coil) Max.5mm
Expectedlife
Mechanical (at 180times/min.)
Releasetime(at nominalvoltage) (at20oC68oF)
(Initial) Max. 106
Electrical Min. Max. Usage, StorageandTransport
Conditions”inAMBIENTENVIRONMENT(page626).5s, OFF: 1. 105(ON: 1.5mm(Detectiontime: 10|as. Specifications
Characteristics Item
Specifications
TV-5type TV-8type
Contact
Arrangement 1FormA
Contact resistance(Initial) Max. switching power (AC resistive load)
TV-8 ty)e
" "\
5ty)6
2-(1). switchingvoltage 277VAC
Max. 5ms(excludingcontact bouncetime) (Without diode)
Mechanical
characteristics
Shockresistance
Functional 200m/s2(Half-wavepulseofsinewave: 11ms; detectiontime: 10|as. Waveisstandardshockvoltageof±1.) Min. switchingcapacity(referencevalue)*1 100mA, 5VDC
Electrical
characteristics
Insulationresistance(Initial) Min.5s, nominal
switchingcapacity)
Min.
Breakdownvoltage
(Initial)
Betweenopencontacts 1,000Vrmsfor 1min. (Notfreezingandcondensingat lowtemperature),
Airpressure: 86to106kPa
Max.
Point measured: coil inside
Contactcurrent: 0A, 5A
10 100
—►Contactvoltage,V
2-(2).2x50p,saccordingtoJEC-212-1981
*3. Coil temperature rise (TV-8 type)
Sample: LKQ1aF-12V-TV8, 6pcs.)
Destructive 10to55Hzat doubleamplitudeof 1.
REFERENCE DATA
1.)
Vibrationresistance
Functional 10to55Hzat doubleamplitudeof 1. (at nominal switchingcapacity)
Unitweight Approx.5s, nominal
switchingcapacity)
Conditions
Conditionsforoperation, transport andstorage*3
Ambienttemperature: -40°Cto+70°C 40°Fto+158°F,
Humidity: 5to85%R. Coil temperature rise (TV-5 type)
Sample: LKQ1aF-12V-TV5, 6pcs.42oz
Notes:
*1. 12g. Thisvaluecanchangeduetotheswitchingfrequency, environmental conditions, anddesiredreliabilitylevel,thereforeit isrecommendedtocheckthiswiththeactual
load. switchingcurrent 5A(AC) 8A(AC)
Min. Referto“6.
Point measured: coil inside
Contactcurrent: 0A, 8A
100
0
308 ds_61B13_en_lkq: 290212J
. (Detectioncurrent: 10mA)
Betweencontact andcoil 4,000Vrmsfor 1min
