General-purpose relay-LRW

General-purpose relay-LRW

Short Description:

Feature: Ultra-small, high power. Low coil power consumption. PC board mounting. Suitable for household electrical appliances, automation system, electronic equipment, instrument, meter,telecommunication facilities and remote control facilities Contact Data Contact Material AgCdO   AgSnO2 Contact Form 1A(1H) (SPSTBNO) 1B(1D) SPSTNC 1C(1Z) SPDT(B-M)   Contact Rating NO:20A/14VDC  10A/120VAC,5A/250VACNC:15A/14VDC,10A/120VAC,5A/250AVC CIU:2 10A/14VDC (resistive) Motor load : 1/2HP 125V...


Product Detail

Product Tags

Feature:
Ultra-small, high power.
Low coil power consumption.
PC board mounting.
Suitable for household electrical appliances, automation system, electronic equipment, instrument, meter,telecommunication facilities and remote control facilities
Contact Data

Contact Material AgCdO   AgSnO2
Contact Form 1A(1H) (SPSTBNO) 1B(1D) SPSTNC 1C(1Z) SPDT(B-M)
 
Contact Rating
NO:20A/14VDC  10A/120VAC,5A/250VACNC:15A/14VDC,10A/120VAC,5A/250AVC
CIU:2 10A/14VDC
(resistive) Motor load : 1/2HP 125VAC
  Lamp: TV-5 
Switching Power(Max.) 420W 1250VA
Switching Voltage(Max.) 42VDC 380VAC Max. Switching Current:30A
Contact Resistance ≤50mΩ
Mechanical endurance 107   
Electrical endurance  105

Operation condition

Insulation Resistance 100MΩ min (at 500VDC) Item7 of IEC 60255-5
Dielectric Strength Between contacts Between contact and coil 50Hz 500V
50Hz 500V
 
Item 6 of IEC 60255-5
Item 6 of IEC 60255-5
Shock resistance 100m/s2 11ms  IEC 68-2-27 Test Ea
Vibration resistance 10Hz~55Hz double amplitude 1.5mm  IEC 68-2-6 Test Fc
Terminals strength 10N  IEC 68-2-21 Test Ua1
Solderability 235℃±2℃    3s±0.5s   IEC 68-2-20 Test Ta method 1
Ambient Temperature -40℃  ~85℃   
Relative Humidity 85%(at 40℃ )  IEC 68-2-3 Test Ca
Mass 6g  

Coil Parameter

Coil voltage VDC

Coil resistance Ω±10%

Pickup voltage VDC(max) (75%of rated voltage )

Release voltage VDC(min)

(10% of rated voltage)

Coil power consumption W

Operate Time ms

Release Time ms

Rated

Max.

6

6.6

60

4.8

0.30

 

0.6

 

≤10

 

≤5

9

9.9

135

7.2

0.45

12

13.2

240

9.6

0.60

24

26.4

960

19.2

1.20

6

6.6

45

4.8

0.30

 

0.8

 

≤10

 

≤5

9

9.9

102

7.2

0.45

12

13.2

180

9.6

0.60

24

26.4

720

19.2

1.20

CAUTION:

1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.

2.Pickup and release voltage are for test purposes only areandot to be used as design criteria.

Ordering Informati

LMD/1      C/2   12D/3   
1.Part number: LMD2.Contact arrangement: 1A:1A; 1C:1C; 3 Coil rated voltage(V): DC:3,5,6,9,12,18,24

Wiring diagram
T73 Wiring diagram
DIM


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