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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
-[1]-
 |
|
¡á FEATURES
- High sensitivity
- High capacity
- Anit-sticking contact
- Low cost
|
| |
¡á Applications
- Refrigerator
- For startign and stopping single-phase motor
- For open/close of temperature controller
- Electric water heater
- Drying system and constant temperature control
-Other industry equipment
|
¢º CONTACT RATINGS
| Type |
SY-818(2a) |
SL-828(2a2b) |
|
-
|
Resistance load
(cos ©ª=1) |
Induction
load
(cos ©ª=0.4, L/R=7mS) |
| Resisting
load |
AC 120V 25A
DC 30V 7.5A |
AC 120V
25A
DC 30V 15A |
| Rating sending current |
25A |
| Max. contact voltage |
500VAC, 250VDC |
| Max.contact current |
30A |
| Max.open/close capacity |
5,500VA, 360W |
3,30VA,
180W |
| Contact materials |
AgCdO |
¢º COIL RATINGS
| Rating Voltage(V) |
Rating Current(mA) |
Coil Resistance(§Ù) |
Operating voltage |
Reset Voltage |
Max. allwoable voltage |
Power consumption |
| DC |
6 |
470 |
12.6 |
Below 80% of the
rating voltage |
Over 10% of the
rating voltage |
Below 110% of the
rating voltage |
About 2.5W |
| 12 |
210 |
57.1 |
| 24 |
105 |
233.5 |
| 48 |
50 |
968 |
| 100 |
25 |
4055 |
| AC |
6 |
200 |
|
Over 30% of the
rating voltage |
About 9.6VA
(60Hz) |
| 12 |
820 |
| 24 |
410 |
| 50 |
192 |
| 110 |
12 |
| 220 |
48 |
|
