Fujitsu FTR-K2G Power Supply User Manual


  Open as PDF
of 8
 
5
FTR-K2G Series
n REFERENCE DATA
n CHARACTERISTIC DATA
1000
500
300
200
100
50
30
20
10
25A
0
10
20
30
40
50
60
70
80
90
100
0 2 4 6 8 10 12 14 16 18 20 22 24
FTR- K2GAK( )T
n=100
100
90
80
70
60
50
40
30
20
10
0
2.5
2
1.5
1
0.5
1.2 1.41.00.80.60.40.20
20A
25A
110 1009080706050403020100
20
50
100
10
0.5
0.2
0.1
1
2
5
200 100 50 20 10 10 20 500 1000
0
AC
250 V
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
3
0
10
20
30
40
50
60
70
80
90
100
100 80 60
40
20 0 90 70
50
30 10
K
250VAC
CO S φ =0.7
250VAC CO S φ =0.4
Coil temperature rise
Temperature rise (deg.)
Coil power (W)
0A
0A
Operating range
Nominal voltage mult. factor
Ambient temperature (˚C)
Oper
ate volta
ge of
hot coil
Operate voltage
of cool coi
l
Maximum switching power
Contact current (A)
Contact voltage (V)
AC resistive
Life curve
Service life (x10
3
operations)
Contact current load (A)
Distribution of operate
& release voltage
Distribution (%)
Nominal voltage mult. factor (%)
Distribution of operate
& release time
Time (ms)
Distribution (%)
Operate
Release
Operate
Release
FTR-K2GAK( )T
n=100
1000
500
300
200
100
50
30
20
10
25A
0
10
20
30
40
50
60
70
80
90
100
0 2 4 6 8 10 12 14 16 18 20 22 24
FTR- K2GAK( )T
n=100
100
90
80
70
60
50
40
30
20
10
0
2.5
2
1.5
1
0.5
1.2 1.41.00.80.60.40.20
20A
25A
110 1009080706050403020100
20
50
100
10
0.5
0.2
0.1
1
2
5
200 100 50 20 10 10 20 500 1000
0
AC
250 V
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
3
0
10
20
30
40
50
60
70
80
90
100
100 80 60
40
20 0 90 70
50
30 10
K
250VAC
CO S φ =0.7
250VAC CO S φ =0.4
Coil temperature rise
Temperature rise (deg.)
Coil power (W)
0A
0A
Operating range
Nominal voltage mult. factor
Ambient temperature (˚C)
Oper
ate volta
ge of
hot coil
Operate voltage
of cool coi
l
Maximum switching power
Contact current (A)
Contact voltage (V)
AC resistive
Life curve
Service life (x10
3
operations)
Contact current load (A)
Distribution of operate
& release voltage
Distribution (%)
Nominal voltage mult. factor (%)
Distribution of operate
& release time
Time (ms)
Distribution (%)
Operate
Release
Operate
Release
FTR-K2GAK( )T
n=100
1000
500
300
200
100
50
30
20
10
25A
0
10
20
30
40
50
60
70
80
90
100
0 2 4 6 8 10 12 14 16 18 20 22 24
FTR- K2GAK( )T
n=100
100
90
80
70
60
50
40
30
20
10
0
2.5
2
1.5
1
0.5
1.2 1.41.00.80.60.40.20
20A
25A
110 1009080706050403020100
20
50
100
10
0.5
0.2
0.1
1
2
5
200 100 50 20 10 10 20 500 1000
0
AC
250 V
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30
3
0
10
20
30
40
50
60
70
80
90
100
100 80 60
40
20 0 90 70
50
30 10
K
250VAC
CO S φ =0.7
250VAC CO S φ =0.4
Coil temperature rise
Temperature rise (deg.)
Coil power (W)
0A
0A
Operating range
Nominal voltage mult. factor
Ambient temperature (˚C)
Oper
ate volta
ge of
hot coil
Operate voltage
of cool coi
l
Maximum switching power
Contact current (A)
Contact voltage (V)
AC resistive
Life curve
Service life (x10
3
operations)
Contact current load (A)
Distribution of operate
& release voltage
Distribution (%)
Nominal voltage mult. factor (%)
Distribution of operate
& release time
Time (ms)
Distribution (%)
Operate
Release
Operate
Release
FTR-K2GAK( )T
n=100
0
10
20
30
40
50
60
70
80
90
100
50 40 30
20
10 0 45 35
25
15 5
FTRK2GAK( )T
n=100
Distribution of contact resistance
Contact resistance (mΩ)
Distribution (%)
 previous next