参数资料
型号: ALF1PF12
厂商: Panasonic Electric Works
文件页数: 3/4页
文件大小: 0K
描述: RELAY GEN PURPOSE SPST 20A 12V
标准包装: 50
系列: ALF
继电器类型: 通用
线圈类型: 无锁存
线圈电流: 75mA
线圈电压: 12VDC
触点形式: SPST-NO(1 A 型)
触点额定值(电流): 20A
切换电压: 250VAC - 最小值
关闭电压(最大): 8.4 VDC
关闭电压(最小): 1.2 VDC
特点: 绝缘 - F 类
安装类型: 通孔
端接类型: PC 引脚
包装: 管件
触点材料: 银锡氧化物(AgSnO)
操作时间: 20ms
释放时间: 15ms
线圈功率: 900 mW
线圈电阻: 160 欧姆
工作温度: -40°C ~ 60°C

LF (ALF)
2-(2). 100V AC electrical life test
(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:
12
Contact welding: 0 times
Miscontact: 0 times
LF relay contact
470 μ F
10
Pick-up voltage
100V AC
470 μ F
2,000 μ F
8
6
Max.
x
Min.
4
2
Drop-out voltage
Max.
x
Min.
0
0
3
6
No. of operations, × 10 4
2-(3). Inrush 70.7A, Steady 20A, 250V AC
electrical life test (Compressor dummy load)
Sample: ALF1T12, 3 pcs.
Load: Inrush 70.7A, cos φ = 0.7
Steady 20A, cos φ 0.9
250V AC compressor dummy
2-(4). Electrical life test
(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
Circuit:
12
Contact welding: 0 times
Miscontact: 0 times
12
Contact welding: 0 times
Miscontact: 0 times
10
10
COM
NO
Pick-up voltage
250V AC
60Hz
SW1
(–)
12V DC
(+)
Mg
Detection
Circuit
Contact Weld
Min. 0.5s
Miss Contact
after 0.2s
8
6
4
Pick-up voltage
Drop-out voltage
Max.
x
Min.
Max.
x
8
6
4
Drop-out voltage
Max.
x
Min.
Max.
x
Min.
G
2
Min.
2
0
0
5
10
0
0
10
20
No. of operations,
× 10 4
No. of operations, × 10 4
ASCTB195E 201202-T
Panasonic Corporation
Automation Controls Business Unit
industrial.panasonic.com/ac/e/
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