UA2/UB2 SERIES

7

DATA SHEET ER0450EJ2V0DS00

5

4

3

2

1

0

00.5

1

5

10

Number of Operations (

Average

Operate Voltage

Release Voltage

200

100

50

20

10

0

00.5

1

5

10

Number of Operations (

Make Contact

Breake Contact

Nonload (mechanical) Life Test

(Load: Nonload, Drive: 5VDC 10 Hz 50% duty, at 20 degreeC, Sample: UA2-5 n=20)

5

4

3

2

1

0

0

0.5

1

Number of Operations (

Operate Voltage

Release Voltage

200

100

50

20

10

0

0

0.5

1

Number of Operations (

Make Contact

Breake Contact

Electrical Life Test

(Load: 5VDC/0.1 A Resistive, Drive: 5VDC 5 Hz 50% duty, at 85 degreeC, Sample: UA2-5NU n=10)

Maximum

Minimum

Breakdown Voltage

0.5

1.0

Breakdown Voltage (kV)

Breakdown Voltage (kV)

10

5

0

1.5

Sample : UA2-5NU

(a) Between open contact (sample : n=20)

1.5

2.0

Breakdown Voltage (kV)

10

5

0

2.5

2.6

(c) Between coil to contact (sample : n=10)

1.5

2.0

10

5

0

2.5

(b) Between adjacent contact (sample : n=10)