version:V1.2
SARJ-U Series
DC Relay
SANYOU RELAYS
Relays for advanced technology
Features
●450V 30A Contact switching capability
●High working temperature 125℃
●U type and H type are available
●Flange and iron bracket type are available
●Satisfy RoHS
Product Parameter
Explanation
Explanation
Items
Characteristic
Items
Characteristic
Mechanical
Endurance
Contact Type
Nominal Load
Single NO Type
30A(@450V)
80A(@80V)
1,000,000 cycles
2000VAC 1min.
2000VAC 1min.
IP/OP
Initial
Dielectric
Strength
OP/OP
Max. Persistent Current
Contact
Parameter
Initial
Dropping Voltage
Of Contacts
Insulation
100MΩ(500VDC)
≤10ms
≤200mV(@10A)
1A 12VDC
Resistance
Pick-up Time
(Nominal Voltage)
Min.Applicable Load
Terminal Type
≤10ms
Plug Type Terminal(ISO)
Drop-out Time
Performance
Parameter
H Type
Stability
Test
U Type
294m/s² (30G)
490m/s² (50G)
Shock
Max.Switching Voltage
Max.Breaking Current
450VDC
80VDC
Strength
Test
20A
50A
Vibration
(450VDC,more than once)
(80VDC,more than once)
22.3~500Hz 98m/s² (10G)
Eletrical
Ambient
Temperature
100,000 cycles
(80VDC 10A)
Parameter
100,000 cycles
-40℃~85℃
20%~85%RH
47g
(1)
(450VDC 20A)
Ambient
Humidity
Electric
Endurance
20,000 cycles
Res. Load
(450VDC 30A)
Weight
8,000 cycles
(80VDC 80A)
Length×Width×Height(mm)
43×32.6×37.2
Notes:
Coil Parameter(at 23℃)
(1)Unless specified otherwise in the individual methods,
the ambient temperature of the electric endurance test
is 23℃,duty factor is 2s:2s.
12
Nominal Voltage(VDC)
Operating Voltage(VDC)
Max. Voltage(VDC)
24
12
24
16
36
Pick-up Voltage(VDC)
≤14.4
≥2.4
≤7.2
≥1.2
90
Drop-out Voltage(VDC)
Coil Resistance
(±10%) (Ω)
360
Initial Power(W)
Steady Power(W)
1.6
1.6
1.6
1.6
1/3