LE (ALE)
REFERENCE DATA
For Cautions for Use, see Relay Technical Information.
1-1. Coil temperature rise (400mW type)
Sample: ALE15B12, 6 pcs.
Point measured: coil inside
Ambient temperature: 25°C 77°F, 85°C 185°F
1-2. Coil temperature rise (200mW type)
Sample: ALE75B12, 6 pcs.
Point measured: coil inside
Ambient temperature: 23.7°C 74.66°F, 85°C 185°F
2. Life curve
800
0
10
20
30
40
Temperature rise, °C
Coil applied voltage, %V
50
60
100 145
12A
12A
16A
0A
16A
0A
85°C
25°C
800
0
5
10
15
20
Temperature rise, °C
Coil applied voltage, %V
25
30
100 145
16A
0A
16A
0A
85°C
23.7°C
100
10
1
20 4681012 14 16
250V AC resistive load
Contact current, A
Life, ×10
4
3. Electrical life test (16 A 277 V AC, resistive load)
Sample: ALE15B12, 6 pcs.
Operation frequency: 20 times/min.
(ON/OFF = 1.5s: 1.5s)
Ambient temperature: Room temperature
Circuit:
60Hz
12V DC
COM NO
G
277V AC
0
0
20
10
40
30
50
60
70
10
Max.
Min.
x
Max.
Min.
x
Pick-up and drop-out voltage, %V
No. of operations, ×10
4
Pick-up voltage
Drop-out voltage
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