Fujitsu FTR-K2G Power Supply User Manual


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3
FTR-K2G Series
nSPECIFICATIONS
Item FTR-K2G2AK ( )T
Contact Arrangement 1 form A (SPST-NO)
Material AgSnO
2
Resistance (initial) Maximum100mΩ(at6VDC,1A)
Rating (resistive) 20A / 250 VAC
MaximumCarryingCurrent*
1
25A
Maximum Switching Power 5000VA
Maximum Switching Voltage
440VAC
Minimum Switching Load*
2
100 mA, 5 VDC (reference value)
Coil Nominal Power (20°C) Approximately1000mW
Operate Power (20°C) Approximately420mW
Operating Temperature -40ºCto+70ºC(nofrost)
Time Value Operate Time (at nominal voltage) Maximum 30 ms (without bounce)
Release Time (without diode) Maximum 15 ms
Life Mechanical 1 x 10
6
operations minimum
Electrical Resistive 100 x 10
3
operations min.
Lamp load (TV-8) 25 x 10
3
operations minimum
Other Vibration
Resistance
Misoperation 10 to 55 Hz, at double amplitude of 1.5 mm
Endurance 10 to 55Hz, at double amplitude of 1.5 mm
Shock
Resistance
Misoperation 100m/s
2
(11±1ms)
Endurance 1,000m/s
2
(6±1ms)
Weight Approximately34g
*
1
NeedtoconsidertheheatwhenmountedonPCBatcarrycurrents>10A.Pleaseconrmatactualcondition.
*
2
 Minimumswitchingloadsmentionedabovearereferencevalues.Pleaseperformtheconrmationtestwiththeactual
loadbeforeproductionsincereferencevaluesmayvaryaccordingtoswitchingfrequencies,environmentalconditions
andexpectedreliabilitylevels.
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