RK
4.-(1) Mechanical life test (Single side stable)
Sample: RK1-12V; No. of samples: n = 12
4.-(2) Mechanical life test (Latching)
Sample: RK1-L2-12V
No. of samples: n = 12
4.-(3) Mechanical life test
Sample: RK1-12V
No. of samples: n = 20 (20 × 2 contacts)
12
10
300
250
200
150
100
50
12
10
8
Pick-up voltage
Max.
Max.
Min.
8
Min.
6
6
Drop-out voltage
Max.
Min.
4
4
Max.
2
2
Min.
0
0
0
100
500 1,000
50
100
500 1,000
100
500 1,000
No. of operations, ×104
No. of operations, ×104
No. of operations, ×104
5. Electrical life test (0.01 A 24 V DC)
Sample: RK1-12V; No. of samples: n = 6
6. Ambient temperature characteristics
Sample: RK1-12V; No. of samples: n = 6
7. Contact resistance distribution (initial)
Sample: RK1-12V
No. of samples: n = 50 (50 × 2 contacts)
12
10
50
40
30
20
10
0
40
Pick-up voltage
Pick-up voltage
Max.
Min.
8
6
20
Drop-out voltage
20 40 60 80
–40 –20
–40 –4
0
68104 140 176
Ambient temperature,
4
Drop-out voltage
–20
°C °F
Max.
Min.
2
0
–40
10
20
30
10
20
30
40
50
No. of operations, ×104
Contact resistance, mΩ
8.-(1) Influence of adjacent mounting
Sample: RK1-12V; No. of sample: n = 10
8.-(2) Influence of adjacent mounting
Sample: RK1-12V; No. of samples: n = 10
10
10
OFF
OFF OFF
Pick-up voltage
Pick-up voltage
0
0
OFF
OFF condition
–10
–10
OFF condition
ON
10
0
10
0
ON ON
Drop-out voltage
Drop-out voltage
ON
–10
–10
ON condition
ON condition
5
.197
10
.394
5
.197
10
.394
Inter-relay distance, (mm, inch)
Inter-relay distance, (mm, inch)
NOTES
1. Soldering
2. Latching relay
Perform soldering under the conditions
below.
• Within 10 s at 260°C 500°F
• Within 3 s at 350°C 662°F
In order to assure proper operating re-
gardless of changes in the ambient usage
temperature and usage conditions, nomi-
nal operating voltage should be applied to
the coil for more than 30 ms to set/reset
the latching type relay.
For Cautions for Use, see Relay Technical Information (Page 48 to 76).
104
9/1/2000
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