Document
SONGLE RELAY
NingBo Songle Relay Co.,LTD.
SRU
TUV File No.R9933789
1、Spacer saver ideal for equipment miniaturization,satisfying all requirement for use in household eletric appliances.
2、Micro voltage/current load type employing highly reliable Ag alloy and gold flashed contacts permits switching of a wide range of loads from dry circuits of. Several mA to 15A.
3、Epoxy seal type and flux free.
!COLL SPECIFICATION [at25degrees ]
Coil Sensitivity
High Senstivity
Standard Sensitivity
Nominal Voltage (VDC)
3 5 6 9 12 18 24 3 5 6 9 12 18 24
Nominal Current (mA)
120 71 60 40 30 20 15 150 89 75 50 37.5 25 18.7
Coil Resistance
- (ohm+10%) 25 70 100 225 400 900 1600 20 56 80 180 320 720 1280
Power Consumption
(w)
Pull-in Voltage (VDC)
abt 0.36w 75%Max
Abt 0.45w 75%Max
Drop-out Voltage (VDC)
10%MIn
10%MIn
Max-Allow Able
Voltage(VDC)
130%
130%
!CONTACT RATING
Contact Form Contact Capacity Resistave Load(cos"=1) Inductiv Load(cos"=0.4) L/R=7msec Contact Material
SPDT 10A 240VAC 15A 125VAC 4A 120VAC 4A 24VDC
AgCdo
!NOTE:Contact rating 1:10A/240vac 2:15A/125VAC
SONGLE RELAY
!PERFORMANCE[at initial value]
Contact Rsistance
Operate time Release time Dielectric Strength
Between coil & contact Between contacts Insulaton Resistance Max. ON/OFF Switching
Mechanically Electrically Operating Ambient temp Operating Humidity Vibration Damage Limits Operating Extremes Shock Damage Limits Operating Extremes Life Expectancy Mechanically Electrically Weight
100 mhom Max 15 msec. Max 5 msec. Max
1500VAC 50/60Hz(1min) 1000VAC 50/60Hz(1min) 100M ohm Min(500VDC)
300 ops/min 30 ops/min -30 to 70degrees 45 to 85% RH
10 to 55Hz Double Amp.1.0mm 10 to 55Hz Double Amp.1.0.mm
100G 10G
1,000,000 ops. Min(no load) 100,000 ops. Min(at rated coil volt.) Abt.12grs
!ORDER INFORMATION
SRU
12VDC
S
L
Model of relay SRU
Nminal coil voltage 03,05,06,09,12,24VDC
Structure
S:Sealed type F:Flux free type
Coil sensitivity
L:0.36w D:0.45w
C
Contact form A: 1 form A B: 1 form B C: 1 form C
SONGLE RELAY !OUT LINE DIMENSIONS [UNIT:mm] PCB LAYOUT[UNIT:mm] WIRING DIAGRAM
.