CP1-12 NAIS [Nais(Matsushita Electric Works)], CP1-12 Datasheet - Page 3

• Manufacturer Part Number: CP1-12
• Description: ULTRA-MINIATURE, LOW PROFILE AUTOMOTIVE RELAY
• Manufacturer: NAIS [Nais(Matsushita Electric Works)]

CP
REFERENCE DATA
1. Coil temperature rise
Tested sample : CP1-12V, 6pcs
Point measured : Inside the coil
Contact carrying current, 5A, 10A, 15A, 20A
Resistance method, ambient temperature 85 C
2-(2). Electrical life test (Motor free)
Tested Sample : CP1-12V, 3pcs.
Load : 5A, Inrush 25A, Brake
current 15A, Power
window motor load (Free condition).
Operating frequency : ON 0.5s, OFF 9.5s
Circuit :
2-(3). Electrical life test (Lamp load)
Tested sample : CP1-12V, 3pcs.
Load : 5A, Inrush 40A, 14VDC lamp load
Operating frequency : ON 1s, OFF 14s
Circuit :
For Cautions for use, see Relay Technical Information (Page 48 to 76).
5354
5/27/2002
100
80
60
40
20
0
12
Coil applied voltage, V
14
Sample
Sample
16
M
20A
15A
10A
5A
Lamp
185 F
2-(1). Electrical life test (at rated load)
Tested Sample : CP1-12V
Quantity : n = 4 (NC = 2, NO = 2)
Load : Resisitive load (NC side : 10A 14 V DC, NO
side : 20 A 14 V DC)
Operating frequency : ON 1s, OFF 9s
10
10
10
8
6
4
2
0
8
6
4
2
0
8
6
4
2
0
0
0
0
Drop-out voltage
Drop-out voltage
Drop-out voltage
Pick-up voltage
No. of operations,
Pick-up voltage
No. of operations,
Pick-up voltage
No. of operations,
10
5
5
Contact welding: 0 times
Miscontact: 0 times
Contact welding: 0 times
Miscontact: 0 times
Contact welding: 0 times
Miscontact: 0 times
10
10
10
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4
4
4
10
20
10
Max.
Max.
Max.
X
Min.
Max.
Min.
X
Min.
Max.
Min.
X
Min.
Max.
Min.
X
X
X
Contact welding : 0 time
Miscontact : 0 time
Contact welding : 0 time
Miscontact : 0 time
Contact welding : 0 time
Miscontact : 0 time
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