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品牌:KOI*/建兴 型号:KH-103-2C 应用范围:中间

KH-103-2C
Miniature Power Relay, Contact Rating 5A, 2 poles

Features

* Contact configuration : 2c(2a*)
* Low power consumption, fast response
* KH-103-2CL, KH-103-2CPL with LED


Operating Characteristics


Operating
voltage

Consumption current(mA)&plu*n;15%
at 20°C

Coil
Resistance(Ω)
&plu*n;10% at 20°C

Minimum
Operating
Voltage

Drop-out
Voltage

Maximum
Voltage

50Hz

60Hz

AC

6V

238

200

9.6

80%
of operating
voltage

30% min.

110%

12V

118

100

40.5

24V

59.7

50

156.7

50V

28.3

24

706

110V

14.2

12

3,390

220V

7.2

6

13,920

230V

7.2

6

13,930

240V

6.6

5.5

15,210

DC

6V

150

40

15% min.

12V

75

160

24V

36.9

650

48V

18.5

2,600

110V

9.1

12,100


CONTA* RATINGS


Resistive Load
(cosø= 1)

Inductive Load
(cosø= 0.3, L/R=7ms)

Rated Load

110VAC, 5A
220VAC, 5A
24VDC, 5A

110VAC, 2A
220VAC, 2A
24VDC, 2A

Carry Current

5A

Max. Operating Voltage

AC : 1,100VA
DC : 120W

AC : 440VA
DC : 48W

Max. Operating Current

5A


SPECIFICATIONS


Contact Resistance

50mΩ max.(initial value)

Operate Time

20mSec max.

Release Time

20mSec max.

Power Consumption

AC : Approx. 1.4VA(50Hz) / AC : Approx. 1.2VA(60Hz)
DC : Approx. 0.9W

Insulation Resistance

100MΩ min. at 500VDC

Dielectric Strength

Between live and dead parts : 1,500VAC for 1min.
Between contact circuit and operating coil : 1,000VAC for 1min.
Between contacts : 1,000VAC for 1min.(700V between *-NC)

Operating Frequency

1,800 operations/hour

Temperature Rise

Coil : 85°C max., Contact : 65°C max.

Vibration

0 ~ 6G, 55Hz max.

Shock

Approx. 20G(200m/s²)

Ambient Temperature

-5°C ~ +40°C

Service Life

Electrical : 500,000 operations
Mechanical : 50,000000 operations

Weight

Approx. 32g