Panasonic ALF1P24 PCB Mount Relay 24Vdc 1 NO, SPST-NO ALF1P24 Datenbogen
Produktcode
ALF1P24
LF (ALF)
3
ds_61162_0000_en_lf: 061006J
REFERENCE DATA
For Cautions for Use, see
1. Coil temperature rise
Sample: ALF1T12, 6 pcs.
Point measured: coil inside
Contact current: 20A
Ambient temperature: 25
Point measured: coil inside
Contact current: 20A
Ambient temperature: 25
°C
77
°F
, 60
°C
140
°F
2-(1). 200V AC electrical life test
(200V AC, inverter load)
(200V AC, inverter load)
Sample: ALF1T12, 6 pcs.
Load: Inrush 102A (wave peak value),
Steady 14.4A (wave peak value)
Inverter dummy 200V AC
Switching frequency: ON 1s, OFF 5s
Circuit:
Load: Inrush 102A (wave peak value),
Steady 14.4A (wave peak value)
Inverter dummy 200V AC
Switching frequency: ON 1s, OFF 5s
Circuit:
Coil applied voltage, %V
80
100
120
70
158
60
140
50
122
40
104
30
86
20
68
10
50
0
32
60°C
140°F
25°C
77°F
Temperature rise,
°C
°F
1.9Ω
LF relay contact
Switch
200V AC
2,000μF
0
6
3
0
2
4
6
8
10
12
Max.
Min.
x
Max.
Min.
x
Pick-up and drop-out voltage, V
No. of operations, ×10
4
Contact welding: 0 times
Miscontact: 0 times
Miscontact: 0 times
Drop-out voltage
Pick-up voltage
2-(2). 100V AC electrical life test
(100V AC, inverter load)
(100V AC, inverter load)
Sample: ALF1T12, 6 pcs.
Load: Inrush 224A (wave peak value),
Steady 30.5A (wave peak value)
Inverter dummy 100V AC
Switching frequency: ON 1s, OFF 5s
Circuit:
Load: Inrush 224A (wave peak value),
Steady 30.5A (wave peak value)
Inverter dummy 100V AC
Switching frequency: ON 1s, OFF 5s
Circuit:
LF relay contact
100V AC
470μF
470μF
2,000μF
0
6
3
0
2
4
6
8
10
12
Max.
Min.
x
Max.
Min.
x
Pick-up and drop-out voltage, V
No. of operations, ×10
4
Drop-out voltage
Pick-up voltage
Contact welding: 0 times
Miscontact: 0 times
Miscontact: 0 times
2-(3). Inrush 70.7A, Steady 20A, 250V AC
electrical life test (Compressor dummy load)
electrical life test (Compressor dummy load)
Sample: ALF1T12, 3 pcs.
Load: Inrush 70.7A, cos
Load: Inrush 70.7A, cos
φ = 0.7
Steady 20A, cos
φ 0.9
250V AC compressor dummy
Switching frequency: ON 1.5s, OFF 1.5s
Circuit:
Switching frequency: ON 1.5s, OFF 1.5s
Circuit:
2-(4). Electrical life test
(20A 250V AC, resistive load)
(20A 250V AC, resistive load)
Sample: ALF1T12, 6 pcs.
Switching frequency: ON 1.5s, OFF 1.5s
Switching frequency: ON 1.5s, OFF 1.5s
SW1
NO
Mg
Detection
Circuit
Contact Weld
Min. 0.5s
Miss Contact
after 0.2s
COM
250V AC
60Hz
G
12V DC
(—)
(+)
0
10
5
0
2
4
6
8
10
12
Max.
Min.
x
Max.
Min.
x
Pick-up and drop-out voltage, V
No. of operations, ×10
4
Drop-out voltage
Pick-up voltage
Contact welding: 0 times
Miscontact: 0 times
Miscontact: 0 times
0
20
10
0
2
4
6
8
10
Pick-up and drop-out voltage, V
No. of operations, ×10
4
12
Drop-out voltage
Pick-up voltage
Max.
Min.
x
Max.
Min.
x
Contact welding: 0 times
Miscontact: 0 times
Miscontact: 0 times