S Datasheet, PDF (4/5 Pages) Panasonic Battery Group – 2a2b/3a1b/4a 4A polarized power relays

REFERENCE DATA
1. Maximum switching power
2. Life curve
1,000
DC resistive load AC resistive load
1,000
500
100
10
0.1
1
10
Contact current, A
4.-(1) Coil temperature rise
Tested Sample: S4EB-24V, 4 Form A
100
50
30
125 V AC
(cosϕ = 1.0)
10
250 V AC
(cosϕ = 1.0)
0
1
2
3
4
5
Contact current, A
4.-(2) Coil temperature rise
Tested Sample: S4EB-24V, 4 Form A
100
90
80
70
4A
60
50
0A
40
30
20
10
0
0.2 0.4 0.6 0.8 1.0 1.2
Coil operating power, W
100
90
80
70
60
50
40
30
Coil operating
power, 0.2 W
20
10
0
1
2
3
4
5
6
Contact current, A
6. Influence of adjacent mounting
(1)
(2)
(3)
(1) & (3) relays
are energized
Note: When installing an S-relay near another, and there is no effect
from an external magnetic field, be sure to leave at least 10 mm
.394 inch between relays in order to achieve the performance
listed in the catalog.
S
3. Contact reliability
Condition: 1V DC, 1mA
Detection level 10 Ω
Tasted Sample: S4EB-24V, 10pcs
99.9
99.0
95.0
70.0
50.0
30.0
10.0
5.0
2.0
m = 1.6
1.0
µ: 79 million time
0.5
σ: 51 million time
95% reliability limit:
0.2
14.6 million times
(weibul probability paper)
0.1
1.0
10.0
No. of operations, ×10⁷
5. Operate and release time
(Single side stable type)
Tested Sample: S4EB-24V, 10pcs
20
18
16
14
12
Release time (with diode)
10
Max.
8
Min.
6
Operate time
4 _Max.
Max.
Min.
2 ^Min.
Release time
0
80
100
120
140
Coil applied voltage, %V
7. Thermal electromotive force
200
NR-H
Single side stable
+30
Drop-out voltage
0
Pick-up voltage
–30
5
10
Inter-relay distance, mm
8. Effect from an external magnetic field
Single side stable
+30
0
φ
Pick-up voltage
Drop-out voltage
–30
50
100
2 coil latching
G
+30
2 coil latching
+30
0
Pick-up voltage
–30
5
10
Inter-relay distance, mm
Single side stable
+30
φ
0
Drop-out voltage
Pick-up voltage
–30
50
100
2 coil latching
G
+30
100
NF relay S relay
2
4
6
8 10 12
Minute
0
–30
ASCTB207E 201202-T
Pick-up voltage
0
50
G
100
–30
Pick-up voltage
50
100
G
Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/