Model

코일 정격 전압 

극수 

접점구성 

적용소켓 

취부방법 

SFS2-DC24V

24VDC 

4Pole 

2a2b

SFS4-SW-D24 

DIN Rail

(Channel)

SFS3-DC24V

3a1b

SFS4-DC24V

6Pole 

4a2b

SFS6-SW-D24 

SFS5-DC24V

5a1b

SFS6-DC24V

3a3b

접점 구성

 코일 정격 전압

동작전압

(at 20℃) 

복귀전압

(at 20℃) 

정격 소비 전류

(±10%,at 20℃) 

코일 저항

(±10%,at 20℃) 

정격 소비 전력

(at 20℃) 

최대 허용 전압

(at 20℃) 

4극

2a2b 

24VDC

75%V or less of

nominal voltage

(Initial)

10%V or less of

nominal voltage

(Initial)

15mA

1,600Ω

Approx. 360mW

110%V of

Norminal voltage

3a1b

6극

4a2b

20.8mA

1,152Ω

Approx. 500mW 

5a1b

3a3b

특성

항목 

사양

접점

Contact arrangement

2a2b

3a1b 

4a2b 

5a1b 

3a3b 

Contactresistance(Initial)

Max. 100mΩ (By voltage drop 6V DC1A)

Contact material

Au flasged AgSnO2 type

용량

Norminal switching capacity

6A 250V AC, 6A 30V DC

Max. switching power

1,500VA, 180W

Max. switching voltage

250V AC,125V DC

Max. switching current

6A

Min. switching capacity

1mA 5V DC

Norminal operating power

Approx. 360mW

Approx. 500mW 

특성

항목 

사양 

전기적 특성

절연저항(Initial)

Min.1,000MΩ(at 500V DC)Measurement at same location as "Breakdown voltage" section.

내전압

(Initial)

접점간

1,500Vrms for 1min.(Detection current:10mA)

이극 접점 상호간

2,500Vrms for 1min.

(Detection current:10mA);

7-8/9-10 between open contacts

2,500Vrms for 1min.

(Detection current:10mA);

7-8/11-12 between open contacts

9-10/13-14 between open contacts 

11-12/13-14 between open contacts 

4,000Vrms for 1min.

(Detection current:10mA); 

3-4/5-6 between open contacts 

3-4/7-8 between open contacts

5-6/9-10 between open contacts

4,000Vrms for 1min.

(Detection current:10mA); 

3-4/5-6 between open contacts 

3-4/7-8 between open contacts

5-6/9-10 between open contacts

7-8/9-10 between open contacts 

코일,접점간

4,000Vrms for 1min (Detection current:10mA)

동작시간(at 20℃)

Max. 20ms(Nominal coil voltage applied to the coil,excluding contact bounce time)

응답시간(at 20℃) 

Max. 8ms(Nominal coil voltage applied to the coil,excluding contact bounce time and without diode 

복귀시간(at 20℃) 

Max. 20ms(Nominal coil voltage applied to the coil,excluding contact bounce time) 

기계적 특성

충격저항

오동작

200m/s2(Half-wave pulse of sine wave:11ms;Detection time:10㎲)

내구성

1,000m/s2(Half-wave pulse of sine wave:6ms) 

진동저항

오동작

10 to 55 ㎐ at double amplitude of 1.5㎜(Detection time:10㎲)

내구성

10 to 55 ㎐ at double amplitude of 1.5㎜ 

예상수명

기계적

Min. 10^7 (at 180 times/min.)

전기적

250V AC 6A resistive load:Min. 10^5(at 20 times/min.)

30V DC 6A resistive load:Min. 10^5(at 20 times/min.) 

250V AC 1A resistive load:Min. 5*10^5(at 30 times/min.) 

30V DC 1A resistive load:Min. 5*10^5(at 30 times/min.) 

[AC 15]240V AC 2A Inductive load:Min.10^5(at 20 times/min.,cosØ=0.3)

[DC 13]24V DC 1A Inductive load:Min.10^5(at 20 times/min.,L/R=48mS) 

사용조건

사용주위,운송보관조건

Ambient temperature:-40℃~+85℃

Humidity:5 to 85% R.H.(Not freezing and condensing at low temperature

최대 개폐빈도

20 times/min. (at max. rating)