Version:V1.3
High Voltage DC Relay
SEV1S0E0Vꢀ15ꢁ0
SANYOURELAYS
Relays for advanced technology
Feature
●150 amps continuous carry,1500 amps interrupte under
extreme condition.
●Hermetically sealed with hydrogen gas,the arc is not exposed.
Be able to use in explosive & harsh environments without
oxidation or contamination of contacts.Contacts' part meet
IP67 protection degree.
●Not position sensitive- can be mounted in any position for
ease of installation.
●RoHS compliant.
Contact Data
Parameters Table
Item
Information
1 Form A contact
150A
Item
Information
Mechanical life
5
105 cycles
Contact arrangement
Current rating
Insulation resistance
Between
1000MΩ(500VDC)
Contact resistance
≤1.5mΩ(@6V 20A)
12VDC 1A
3000VAC 1min 10mA
Dielectric
strength
open contacts
Between
contact and coil
Operate time
(at rated coil voltage)
Min.Switching load
4000VAC 1min 10mA
≤30ms
Max. Switching voltage
Max. Breaking current
Max. Switching power
900VDC
Release time
(at rated coil voltage)
1500A(450VDC,1 cycle)
≤10ms
196m/s2(20G)
490m/s2(50G)
10Hz~500Hz 49m/s2(5G)
-40℃~85℃
Functional
Shock
112.5KW
resistance
500V type
750V type
Destructive
500VDC,150A
750VDC,150A
Vibration resistance
Ambient temperature
3
103 cycles
1
103 cycles
Resistive
load
break only:
360VDC,75A
break only:
600VDC,75A
Electrical
life(1)
1
104 cycles
6
103 cycles
Ambient humidity
Weight
5%~95% RH
Approx.352g
2.5 104cycles
22.5VDC,τ=1ms
inrush 400A
2.5 104cycles
37.5VDC,τ=1ms
inrush 400A
steady 150A
steady 150A
Capacitive
load
make only:1cycle
360VDC,τ=1ms
inrush 1350A
External dimension
75mm 40mm 74.5mm
steady 150A
150A:continuity
CoilData(3)
180A:2h
300A:10min
600A:2min
Rated voltage(VDC)
Operation voltage(VDC)
Max. voltage(VDC)
24
24
48
48
12
12
16
Load current
capacity(2)
32
64
Pick-up voltage(VDC)
Drop-out voltage(VDC)
≤18
≤36
≤9
≥1.0
32
900A:30s
≥2.0
128
4.5
≥4.0
512
4.5
1500A:0.6s
Coil resistance( 10%)( Ω)
Operating power
NOTES:
4.5
(1)Ambient temperature:23℃,L/R≤1ms.
(2)Ambient temperature:23℃,45mm2
conductor.
(inrush,W)
Operating power
(stable,W)
4.5
4.5
4.5
(3)Other types of rated voltage,please
contact us.
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