Datasheet > SEV150-450M48C2

SEV150-450M48C2

更新时间： 2024-02-26 18:13:20

品牌	Logo	应用领域
三友 - SANYOU		/
页数	文件大小	规格书
4页	155K
描述
High Voltage DC Relay

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数据手册

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SEV150-450M48C2 数据手册

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

10⁵cycles

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

10³cycles

Resistive

load

break only：

360VDC,75A

break only：

600VDC,75A

Electrical

life⁽¹⁾

10⁴cycles

10³cycles

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

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）

Load current

capacity⁽²⁾

Pick-up voltage（VDC）

Drop-out voltage（VDC）

≤18

≤36

≤9

≥1.0

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

（3）Other types of rated voltage,please

1/4

12 3 4

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