|
RelayChart [1][2][3][4]
Ultra Miniature Relay [1][2]
Miniature Relay for Wider [1][2]
Power Relay Space Saving [1][2]
Octal Pin Type Power Relay [1][2]
Heavy Duty Power Relay [1][2]
Power Relay SMA
-[2]-
¢º CONTACT RATINGS
| Type |
SMK-2 |
SMK-3 |
|
-
|
Resistance load |
Induction load |
Resistance load |
Induction load |
| Resisting
load |
250VAC 10A
24VDC 10A |
250VAC 5A
24VDC 7A |
250VAC 10A
24VDC 10A |
220VAC 5A
24VDC 5A |
| Rating sending current |
10A |
10A |
| Max. contact voltage |
380VAC, 120VDC |
| Max.contact current |
10A |
10A |
| Max.open/close capacity |
2,250VA, 240W |
1,100VA, 240W |
2,200VA,240W |
1,100VA, 168W |
| Contact materials |
AgCdO |
¢º CHARACTERISTICS
| Initial contact resistance |
Below 50m§Ù |
| Operating hour |
Below 20m§Ù |
| Reset time |
Below 20m§Ù |
| Insulation resistance |
Over 100m§Ù(at 500 V DC) |
| Intenal
voltage |
For 1 minute coil and contact
point 1,500VAC |
| For 1 minute between contact
point 1,500VAC |
| Vibration |
Durability |
Amplitude 1.0mm, Frequency 10-55Hz |
| Misoperation |
Amplitude 1.0mm, Frequency 10-55Hz |
| Impact |
Durability |
100m/s2 (Over 100G) |
| Misoperation |
200m/s2 (Over 20G) |
| Life |
Electrical |
Over 200,000 times(SMK-4), Over
500,000times(SMY-2)
(Resistance Load) |
| Mechanical |
Over 10,000,000 times |
| Surroundig temperature |
-20¡É~+40¡É |
| Max. open/close frequence |
1,800times/hour(Resisting load)
|
| Weight |
About 33g |
¢º DEMENSIONS & SCHEMATICS
| |
UNIT:m/m
|
|
|
