میکروسوئیچ کاور دار طرح امرن زبانه كوتاه قرقره دار تاشو مدل CZ-7144

speed

0.05mm-0.5m/s

Operating frequency

Electical: 20 operations/min.

Contact resistance

25mΩmax. (initial value)

Insulation resistance

100mΩ above(at 500VDC)

Dielectric strength

1000VAC, 50/60 Hz for 1 minute between terminals of the same polarity

1500VAC, 50/60 Hz for 1 minute between current-carrying and non-cur- rent-carrying metal parts

1500VAC, 50/60 Hz for 1 minute between each terminal and ground

Vibration

Malfunction Duration: 10-55Hz, 1.5mm double amplitude

Shock

Mechanical durable: 1,000m/Sec2(about 100g's)
Malfunction: 300m/Sec2(about 30g's)

Ambient temperature

Using：-20~+70℃（With no icing）

Humidity

< 95% RH

Electrical life

500,000 operations above

Weight

About 60g

Contact

1NO+1NC

Rated Voltage

Noninductive Load (A)

Inductive Load (A)

Resistance Load

Lamp Load

Inductive Load

Motor Load

NC

NO

NC

NO

NC

NO

NC

NO

125VAC
250VAC
480VAC

10
10
3

3
2.5
1.5

1.5
1.25
0.75

10
10
2.5

5
3
1.5

2.5
1.5
0.75

8VDC
14VDC
30VDC
125VDC
250VDC

10
10
8
0.5
0.25

3
3
3
0.4
0.2

1.5
1.5
1.5
0.4
0.2

6
6
6
0.05
0.03

6
6
5
0.05
0.03

5
5
2.5
0.05
0.03