Panasonic LD Relays (ALD) specifications For Cautions for Use, see Relay Technical Information

LD (ALD)

5-(1). Electrical life test

(3 A 250 V AC, resistive load)

Change of pick-up and drop-out voltage Change of contact resistance

Sample: ALD112, 6 pcs.

Operating speed: 20 cpm

Ambient temperature: room temperature circuit:

250V AC

12V DC

60Hz

G NO COM

Ratio against the rated voltage, %V

100
90
80
70
		Pick-up volt		age		Max.
60						Min.
50
40
30
			Drop-ou	t voltage		Max.
20
						Min.
10
0
	0				10
		No. of operations, ×104

Contact resistance, mΩ

100

90

80

70

60

50

40

30

20

10

0

Max.

Min.

0 10

No. of operations, ×104

5-(2). Electrical life test

(3 A 30 V DC, resistive load)

Change of pick-up and drop-out voltage Change of contact resistance

Sample: ALD112, 6 pcs.

Operating speed: 20 cpm

Ambient temperature: room temperature circuit:

12V DC

30V DC

G NO COM

Ratio against the rated voltage, %V

100
90
80
70		Pick-up	voltage		Max.
60
						Min.
50
40
30		Drop-out voltage				Max.
20
						Min.
10
0
	0	10			20
			No. of operations, ×104

Contact resistance, mΩ

100

90

80

70

60

50

40

30

20

10

0

Max.

Min.

0	10		20
		No. of operations, ×104

For Cautions for Use, see Relay Technical Information .

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